Run 1 summary

https://xelta.ai/ai-image-generator

Tested 2026-10-08 19:08:08 using Chrome 150.0.7871.46 (runtime settings)

SummaryWaterfallMetricsRenderingCoachPageXrayThird party

Summary

Google Web Vitals

170 msTTFB
1.272 sLargest Contentful Paint
0.039Cumulative Layout Shift
323 msTotal Blocking Time

Loading

360 msFirst Paint
71.786 sFully Loaded
219 msMax Potential FID

Page weight & requests

2.3 MBTotal transfer size
6.4 MBTotal content size
129Requests

CPU

8Long tasks
71.505 sLast long task at

Visual progress

368 msFirst Visual Change
1.966 sSpeed Index
1.304 sVisual Complete 85%
49.271 sVisual Complete 99%
65.248 sLast Visual Change
Screenshot
Run 1 · after page complete

Waterfall

First paintFCPLCPDOMContentLoadedDOM interactiveLoadRender-blockingRedirectError

Rendering

Run 1
0.000 s
0s5s10s15s20s25s30s35s40s45s50s55s60s65s

The red band on the timeline marks when the main thread was busy with long tasks: moments when the page could not paint or respond, however the video looks.

Download video

Filmstrip

512 frames

Use --filmstrip.showAll to show all filmstrips.

Frame at 0 ms
0 ms
0 %
Frame at 300 ms
300 ms
0 %
Frame at 400 ms
400 ms
29 %
Frame at 500 ms
500 ms
29 %
Frame at 600 ms
600 ms
29 %
Frame at 700 ms
700 ms
29 %
Frame at 800 ms
800 ms
29 %
Frame at 900 ms
900 ms
29 %
Frame at 1.000 s
1.000 s
46 %
Frame at 1.100 s
1.100 s
46 %
Frame at 1.200 s
1.200 s
46 %
Frame at 1.300 s
1.300 s
46 %
Frame at 1.400 s
1.400 s
94 %
Frame at 1.500 s
1.500 s
94 %
Frame at 1.600 s
1.600 s
96 %
Frame at 1.700 s
1.700 s
96 %
Frame at 1.800 s
1.800 s
96 %
Frame at 1.900 s
1.900 s
96 %
Frame at 2.000 s
2.000 s
96 %
Frame at 2.100 s
2.100 s
96 %
Frame at 2.200 s
2.200 s
96 %
Frame at 2.300 s
2.300 s
96 %
Frame at 2.400 s
2.400 s
96 %
Frame at 2.500 s
2.500 s
96 %
Frame at 2.600 s
2.600 s
96 %
Frame at 2.700 s
2.700 s
96 %
Frame at 2.800 s
2.800 s
96 %
Frame at 2.900 s
2.900 s
96 %
Frame at 3.000 s
3.000 s
96 %
Frame at 3.100 s
3.100 s
96 %
Frame at 3.200 s
3.200 s
96 %
Frame at 3.300 s
3.300 s
96 %
Frame at 3.400 s
3.400 s
96 %
Frame at 3.500 s
3.500 s
96 %
Frame at 3.600 s
3.600 s
96 %
Frame at 3.700 s
3.700 s
96 %
Frame at 3.800 s
3.800 s
96 %
Frame at 3.900 s
3.900 s
96 %
Frame at 4.000 s
4.000 s
96 %
Frame at 4.100 s
4.100 s
96 %
Frame at 4.200 s
4.200 s
96 %
Frame at 4.300 s
4.300 s
96 %
Frame at 4.400 s
4.400 s
96 %
Frame at 4.500 s
4.500 s
96 %
Frame at 4.600 s
4.600 s
96 %
Frame at 4.700 s
4.700 s
96 %
Frame at 4.800 s
4.800 s
96 %
Frame at 4.900 s
4.900 s
96 %
Frame at 5.000 s
5.000 s
96 %
Frame at 5.100 s
5.100 s
96 %
Frame at 5.200 s
5.200 s
96 %
Frame at 5.300 s
5.300 s
96 %
Frame at 5.400 s
5.400 s
96 %
Frame at 5.500 s
5.500 s
96 %
Frame at 5.600 s
5.600 s
96 %
Frame at 5.700 s
5.700 s
96 %
Frame at 5.800 s
5.800 s
96 %
Frame at 5.900 s
5.900 s
96 %
Frame at 6.000 s
6.000 s
96 %
Frame at 6.100 s
6.100 s
96 %
Frame at 6.200 s
6.200 s
96 %
Frame at 6.300 s
6.300 s
96 %
Frame at 6.400 s
6.400 s
96 %
Frame at 6.500 s
6.500 s
96 %
Frame at 6.600 s
6.600 s
96 %
Frame at 6.700 s
6.700 s
96 %
Frame at 6.800 s
6.800 s
96 %
Frame at 6.900 s
6.900 s
96 %
Frame at 7.000 s
7.000 s
96 %
Frame at 7.100 s
7.100 s
96 %
Frame at 7.200 s
7.200 s
96 %
Frame at 7.300 s
7.300 s
96 %
Frame at 7.400 s
7.400 s
96 %
Frame at 7.500 s
7.500 s
99 %
Frame at 7.600 s
7.600 s
99 %
Frame at 7.700 s
7.700 s
99 %
Frame at 7.800 s
7.800 s
99 %
Frame at 7.900 s
7.900 s
99 %
Frame at 8.000 s
8.000 s
99 %
Frame at 8.200 s
8.200 s
99 %
Frame at 8.300 s
8.300 s
99 %
Frame at 8.400 s
8.400 s
99 %
Frame at 8.500 s
8.500 s
99 %
Frame at 8.600 s
8.600 s
99 %
Frame at 8.700 s
8.700 s
99 %
Frame at 8.800 s
8.800 s
99 %
Frame at 8.900 s
8.900 s
99 %
Frame at 9.000 s
9.000 s
99 %
Frame at 9.100 s
9.100 s
99 %
Frame at 9.200 s
9.200 s
99 %
Frame at 9.300 s
9.300 s
99 %
Frame at 9.400 s
9.400 s
99 %
Frame at 9.500 s
9.500 s
99 %
Frame at 9.600 s
9.600 s
99 %
Frame at 9.700 s
9.700 s
99 %
Frame at 9.800 s
9.800 s
99 %
Frame at 9.900 s
9.900 s
99 %
Frame at 10.000 s
10.000 s
99 %
Frame at 10.100 s
10.100 s
99 %
Frame at 10.200 s
10.200 s
99 %
Frame at 10.300 s
10.300 s
99 %
Frame at 10.900 s
10.900 s
99 %
Frame at 11.000 s
11.000 s
99 %
Frame at 11.100 s
11.100 s
99 %
Frame at 11.200 s
11.200 s
99 %
Frame at 11.300 s
11.300 s
99 %
Frame at 11.400 s
11.400 s
99 %
Frame at 11.500 s
11.500 s
99 %
Frame at 11.600 s
11.600 s
99 %
Frame at 11.700 s
11.700 s
99 %
Frame at 11.800 s
11.800 s
99 %
Frame at 11.900 s
11.900 s
99 %
Frame at 12.000 s
12.000 s
99 %
Frame at 12.100 s
12.100 s
99 %
Frame at 12.200 s
12.200 s
99 %
Frame at 12.300 s
12.300 s
99 %
Frame at 12.400 s
12.400 s
99 %
Frame at 12.500 s
12.500 s
99 %
Frame at 12.600 s
12.600 s
99 %
Frame at 12.700 s
12.700 s
99 %
Frame at 12.800 s
12.800 s
99 %
Frame at 12.900 s
12.900 s
99 %
Frame at 13.000 s
13.000 s
99 %
Frame at 13.100 s
13.100 s
99 %
Frame at 14.800 s
14.800 s
99 %
Frame at 14.900 s
14.900 s
99 %
Frame at 15.000 s
15.000 s
99 %
Frame at 15.100 s
15.100 s
99 %
Frame at 15.200 s
15.200 s
99 %
Frame at 15.300 s
15.300 s
99 %
Frame at 15.400 s
15.400 s
99 %
Frame at 15.500 s
15.500 s
99 %
Frame at 15.600 s
15.600 s
99 %
Frame at 15.700 s
15.700 s
99 %
Frame at 15.800 s
15.800 s
98 %
Frame at 15.900 s
15.900 s
98 %
Frame at 16.000 s
16.000 s
98 %
Frame at 16.100 s
16.100 s
98 %
Frame at 16.200 s
16.200 s
98 %
Frame at 16.300 s
16.300 s
98 %
Frame at 16.400 s
16.400 s
98 %
Frame at 16.500 s
16.500 s
98 %
Frame at 16.600 s
16.600 s
98 %
Frame at 16.700 s
16.700 s
98 %
Frame at 16.800 s
16.800 s
98 %
Frame at 16.900 s
16.900 s
98 %
Frame at 17.000 s
17.000 s
98 %
Frame at 17.200 s
17.200 s
98 %
Frame at 17.300 s
17.300 s
98 %
Frame at 17.400 s
17.400 s
98 %
Frame at 17.500 s
17.500 s
98 %
Frame at 17.600 s
17.600 s
98 %
Frame at 17.700 s
17.700 s
98 %
Frame at 17.800 s
17.800 s
98 %
Frame at 17.900 s
17.900 s
98 %
Frame at 18.000 s
18.000 s
98 %
Frame at 18.100 s
18.100 s
98 %
Frame at 18.200 s
18.200 s
98 %
Frame at 18.300 s
18.300 s
98 %
Frame at 18.400 s
18.400 s
98 %
Frame at 18.500 s
18.500 s
98 %
Frame at 18.600 s
18.600 s
98 %
Frame at 18.700 s
18.700 s
98 %
Frame at 18.800 s
18.800 s
98 %
Frame at 18.900 s
18.900 s
98 %
Frame at 19.000 s
19.000 s
98 %
Frame at 19.100 s
19.100 s
98 %
Frame at 19.200 s
19.200 s
98 %
Frame at 19.300 s
19.300 s
98 %
Frame at 19.700 s
19.700 s
98 %
Frame at 19.800 s
19.800 s
98 %
Frame at 19.900 s
19.900 s
98 %
Frame at 20.000 s
20.000 s
98 %
Frame at 20.100 s
20.100 s
98 %
Frame at 20.200 s
20.200 s
98 %
Frame at 20.300 s
20.300 s
98 %
Frame at 20.400 s
20.400 s
98 %
Frame at 20.500 s
20.500 s
98 %
Frame at 20.600 s
20.600 s
98 %
Frame at 20.700 s
20.700 s
98 %
Frame at 20.800 s
20.800 s
98 %
Frame at 20.900 s
20.900 s
98 %
Frame at 21.000 s
21.000 s
98 %
Frame at 21.100 s
21.100 s
98 %
Frame at 21.200 s
21.200 s
98 %
Frame at 21.300 s
21.300 s
98 %
Frame at 21.400 s
21.400 s
98 %
Frame at 21.500 s
21.500 s
98 %
Frame at 21.600 s
21.600 s
98 %
Frame at 21.700 s
21.700 s
98 %
Frame at 21.800 s
21.800 s
98 %
Frame at 21.900 s
21.900 s
98 %
Frame at 22.000 s
22.000 s
98 %
Frame at 22.100 s
22.100 s
98 %
Frame at 22.200 s
22.200 s
98 %
Frame at 22.300 s
22.300 s
98 %
Frame at 22.400 s
22.400 s
98 %
Frame at 22.500 s
22.500 s
98 %
Frame at 22.600 s
22.600 s
98 %
Frame at 22.700 s
22.700 s
98 %
Frame at 22.800 s
22.800 s
98 %
Frame at 22.900 s
22.900 s
98 %
Frame at 23.000 s
23.000 s
98 %
Frame at 23.100 s
23.100 s
98 %
Frame at 23.200 s
23.200 s
98 %
Frame at 23.300 s
23.300 s
98 %
Frame at 23.400 s
23.400 s
98 %
Frame at 23.500 s
23.500 s
98 %
Frame at 23.600 s
23.600 s
98 %
Frame at 23.700 s
23.700 s
98 %
Frame at 23.800 s
23.800 s
98 %
Frame at 23.900 s
23.900 s
98 %
Frame at 24.000 s
24.000 s
98 %
Frame at 24.100 s
24.100 s
98 %
Frame at 24.200 s
24.200 s
99 %
Frame at 24.300 s
24.300 s
99 %
Frame at 24.400 s
24.400 s
99 %
Frame at 24.500 s
24.500 s
99 %
Frame at 24.600 s
24.600 s
99 %
Frame at 24.700 s
24.700 s
99 %
Frame at 24.800 s
24.800 s
99 %
Frame at 24.900 s
24.900 s
99 %
Frame at 25.000 s
25.000 s
99 %
Frame at 25.100 s
25.100 s
99 %
Frame at 25.200 s
25.200 s
99 %
Frame at 25.300 s
25.300 s
99 %
Frame at 25.400 s
25.400 s
99 %
Frame at 25.500 s
25.500 s
99 %
Frame at 25.600 s
25.600 s
99 %
Frame at 25.700 s
25.700 s
99 %
Frame at 25.800 s
25.800 s
99 %
Frame at 25.900 s
25.900 s
99 %
Frame at 26.000 s
26.000 s
99 %
Frame at 26.100 s
26.100 s
99 %
Frame at 26.200 s
26.200 s
99 %
Frame at 26.300 s
26.300 s
99 %
Frame at 26.800 s
26.800 s
99 %
Frame at 26.900 s
26.900 s
99 %
Frame at 27.000 s
27.000 s
99 %
Frame at 27.100 s
27.100 s
99 %
Frame at 27.200 s
27.200 s
99 %
Frame at 27.300 s
27.300 s
99 %
Frame at 27.400 s
27.400 s
99 %
Frame at 27.500 s
27.500 s
99 %
Frame at 27.600 s
27.600 s
99 %
Frame at 27.700 s
27.700 s
99 %
Frame at 27.800 s
27.800 s
99 %
Frame at 27.900 s
27.900 s
99 %
Frame at 28.000 s
28.000 s
99 %
Frame at 28.100 s
28.100 s
99 %
Frame at 28.200 s
28.200 s
99 %
Frame at 28.300 s
28.300 s
99 %
Frame at 28.400 s
28.400 s
99 %
Frame at 28.500 s
28.500 s
99 %
Frame at 28.600 s
28.600 s
99 %
Frame at 28.700 s
28.700 s
99 %
Frame at 28.800 s
28.800 s
99 %
Frame at 28.900 s
28.900 s
99 %
Frame at 32.500 s
32.500 s
98 %
Frame at 32.600 s
32.600 s
99 %
Frame at 32.700 s
32.700 s
99 %
Frame at 32.800 s
32.800 s
99 %
Frame at 32.900 s
32.900 s
99 %
Frame at 33.000 s
33.000 s
99 %
Frame at 33.100 s
33.100 s
99 %
Frame at 33.200 s
33.200 s
99 %
Frame at 33.300 s
33.300 s
99 %
Frame at 33.400 s
33.400 s
99 %
Frame at 33.500 s
33.500 s
99 %
Frame at 33.600 s
33.600 s
99 %
Frame at 33.700 s
33.700 s
99 %
Frame at 33.800 s
33.800 s
99 %
Frame at 33.900 s
33.900 s
99 %
Frame at 34.000 s
34.000 s
99 %
Frame at 34.100 s
34.100 s
99 %
Frame at 34.200 s
34.200 s
99 %
Frame at 34.300 s
34.300 s
99 %
Frame at 34.400 s
34.400 s
99 %
Frame at 34.500 s
34.500 s
99 %
Frame at 34.600 s
34.600 s
99 %
Frame at 34.700 s
34.700 s
99 %
Frame at 34.800 s
34.800 s
99 %
Frame at 34.900 s
34.900 s
99 %
Frame at 35.000 s
35.000 s
99 %
Frame at 35.100 s
35.100 s
99 %
Frame at 35.200 s
35.200 s
99 %
Frame at 35.300 s
35.300 s
99 %
Frame at 35.400 s
35.400 s
99 %
Frame at 35.500 s
35.500 s
99 %
Frame at 35.600 s
35.600 s
99 %
Frame at 35.700 s
35.700 s
99 %
Frame at 35.800 s
35.800 s
99 %
Frame at 35.900 s
35.900 s
99 %
Frame at 36.000 s
36.000 s
99 %
Frame at 36.100 s
36.100 s
99 %
Frame at 36.200 s
36.200 s
99 %
Frame at 36.300 s
36.300 s
99 %
Frame at 36.400 s
36.400 s
99 %
Frame at 36.500 s
36.500 s
99 %
Frame at 36.600 s
36.600 s
99 %
Frame at 36.700 s
36.700 s
99 %
Frame at 36.800 s
36.800 s
99 %
Frame at 36.900 s
36.900 s
99 %
Frame at 37.000 s
37.000 s
99 %
Frame at 37.200 s
37.200 s
99 %
Frame at 37.300 s
37.300 s
99 %
Frame at 37.400 s
37.400 s
99 %
Frame at 37.500 s
37.500 s
99 %
Frame at 37.600 s
37.600 s
99 %
Frame at 37.700 s
37.700 s
99 %
Frame at 37.800 s
37.800 s
99 %
Frame at 37.900 s
37.900 s
99 %
Frame at 38.000 s
38.000 s
99 %
Frame at 38.100 s
38.100 s
99 %
Frame at 38.200 s
38.200 s
99 %
Frame at 38.300 s
38.300 s
99 %
Frame at 38.400 s
38.400 s
99 %
Frame at 38.500 s
38.500 s
99 %
Frame at 38.600 s
38.600 s
99 %
Frame at 38.700 s
38.700 s
99 %
Frame at 38.800 s
38.800 s
99 %
Frame at 38.900 s
38.900 s
99 %
Frame at 39.000 s
39.000 s
99 %
Frame at 39.100 s
39.100 s
99 %
Frame at 39.200 s
39.200 s
99 %
Frame at 39.300 s
39.300 s
99 %
Frame at 39.400 s
39.400 s
99 %
Frame at 39.600 s
39.600 s
99 %
Frame at 39.700 s
39.700 s
99 %
Frame at 39.800 s
39.800 s
99 %
Frame at 39.900 s
39.900 s
99 %
Frame at 40.000 s
40.000 s
99 %
Frame at 40.100 s
40.100 s
99 %
Frame at 40.200 s
40.200 s
99 %
Frame at 40.300 s
40.300 s
99 %
Frame at 40.400 s
40.400 s
99 %
Frame at 40.500 s
40.500 s
99 %
Frame at 40.600 s
40.600 s
99 %
Frame at 40.700 s
40.700 s
99 %
Frame at 40.800 s
40.800 s
99 %
Frame at 40.900 s
40.900 s
98 %
Frame at 41.000 s
41.000 s
98 %
Frame at 41.100 s
41.100 s
98 %
Frame at 41.200 s
41.200 s
98 %
Frame at 41.300 s
41.300 s
98 %
Frame at 41.400 s
41.400 s
98 %
Frame at 41.500 s
41.500 s
98 %
Frame at 41.600 s
41.600 s
98 %
Frame at 41.700 s
41.700 s
98 %
Frame at 41.800 s
41.800 s
98 %
Frame at 41.900 s
41.900 s
98 %
Frame at 42.000 s
42.000 s
98 %
Frame at 42.100 s
42.100 s
98 %
Frame at 42.200 s
42.200 s
98 %
Frame at 42.300 s
42.300 s
98 %
Frame at 42.400 s
42.400 s
98 %
Frame at 42.500 s
42.500 s
98 %
Frame at 42.600 s
42.600 s
98 %
Frame at 42.700 s
42.700 s
98 %
Frame at 42.800 s
42.800 s
98 %
Frame at 42.900 s
42.900 s
98 %
Frame at 43.000 s
43.000 s
98 %
Frame at 43.100 s
43.100 s
98 %
Frame at 43.200 s
43.200 s
98 %
Frame at 43.300 s
43.300 s
98 %
Frame at 43.400 s
43.400 s
98 %
Frame at 43.500 s
43.500 s
98 %
Frame at 43.600 s
43.600 s
98 %
Frame at 43.700 s
43.700 s
98 %
Frame at 43.800 s
43.800 s
98 %
Frame at 43.900 s
43.900 s
98 %
Frame at 44.000 s
44.000 s
98 %
Frame at 44.100 s
44.100 s
98 %
Frame at 44.200 s
44.200 s
98 %
Frame at 44.300 s
44.300 s
98 %
Frame at 44.400 s
44.400 s
98 %
Frame at 44.500 s
44.500 s
98 %
Frame at 44.600 s
44.600 s
98 %
Frame at 44.700 s
44.700 s
98 %
Frame at 44.800 s
44.800 s
98 %
Frame at 44.900 s
44.900 s
98 %
Frame at 45.000 s
45.000 s
98 %
Frame at 45.100 s
45.100 s
98 %
Frame at 45.200 s
45.200 s
98 %
Frame at 45.300 s
45.300 s
98 %
Frame at 45.400 s
45.400 s
98 %
Frame at 45.500 s
45.500 s
98 %
Frame at 45.600 s
45.600 s
98 %
Frame at 45.700 s
45.700 s
98 %
Frame at 45.800 s
45.800 s
98 %
Frame at 45.900 s
45.900 s
98 %
Frame at 46.000 s
46.000 s
98 %
Frame at 46.100 s
46.100 s
98 %
Frame at 46.200 s
46.200 s
98 %
Frame at 46.300 s
46.300 s
98 %
Frame at 46.400 s
46.400 s
98 %
Frame at 46.500 s
46.500 s
98 %
Frame at 46.600 s
46.600 s
98 %
Frame at 46.700 s
46.700 s
98 %
Frame at 46.800 s
46.800 s
98 %
Frame at 46.900 s
46.900 s
98 %
Frame at 47.000 s
47.000 s
98 %
Frame at 47.100 s
47.100 s
98 %
Frame at 47.200 s
47.200 s
98 %
Frame at 47.300 s
47.300 s
98 %
Frame at 47.400 s
47.400 s
98 %
Frame at 47.500 s
47.500 s
98 %
Frame at 47.600 s
47.600 s
98 %
Frame at 47.700 s
47.700 s
98 %
Frame at 47.800 s
47.800 s
98 %
Frame at 47.900 s
47.900 s
98 %
Frame at 48.000 s
48.000 s
98 %
Frame at 48.100 s
48.100 s
98 %
Frame at 48.200 s
48.200 s
98 %
Frame at 48.300 s
48.300 s
98 %
Frame at 48.400 s
48.400 s
98 %
Frame at 48.500 s
48.500 s
98 %
Frame at 48.600 s
48.600 s
98 %
Frame at 48.700 s
48.700 s
98 %
Frame at 48.800 s
48.800 s
98 %
Frame at 48.900 s
48.900 s
98 %
Frame at 49.000 s
49.000 s
98 %
Frame at 49.100 s
49.100 s
98 %
Frame at 49.200 s
49.200 s
98 %
Frame at 49.300 s
49.300 s
99 %
Frame at 49.400 s
49.400 s
99 %
Frame at 49.500 s
49.500 s
99 %
Frame at 49.600 s
49.600 s
99 %
Frame at 49.700 s
49.700 s
99 %
Frame at 49.800 s
49.800 s
99 %
Frame at 49.900 s
49.900 s
99 %
Frame at 50.000 s
50.000 s
99 %
Frame at 50.100 s
50.100 s
99 %
Frame at 50.200 s
50.200 s
99 %
Frame at 50.300 s
50.300 s
99 %
Frame at 50.400 s
50.400 s
99 %
Frame at 50.500 s
50.500 s
99 %
Frame at 50.600 s
50.600 s
99 %
Frame at 50.700 s
50.700 s
99 %
Frame at 50.800 s
50.800 s
99 %
Frame at 57.600 s
57.600 s
99 %
Frame at 57.700 s
57.700 s
99 %
Frame at 57.800 s
57.800 s
99 %
Frame at 57.900 s
57.900 s
99 %
Frame at 58.000 s
58.000 s
99 %
Frame at 58.100 s
58.100 s
99 %
Frame at 58.200 s
58.200 s
99 %
Frame at 58.300 s
58.300 s
99 %
Frame at 58.400 s
58.400 s
99 %
Frame at 58.500 s
58.500 s
99 %
Frame at 58.600 s
58.600 s
99 %
Frame at 58.700 s
58.700 s
99 %
Frame at 58.800 s
58.800 s
99 %
Frame at 58.900 s
58.900 s
99 %
Frame at 59.000 s
59.000 s
99 %
Frame at 59.100 s
59.100 s
99 %
Frame at 59.200 s
59.200 s
99 %
Frame at 59.300 s
59.300 s
99 %
Frame at 59.400 s
59.400 s
99 %
Frame at 59.500 s
59.500 s
99 %
Frame at 59.600 s
59.600 s
99 %
Frame at 59.700 s
59.700 s
99 %
Frame at 59.800 s
59.800 s
99 %
Frame at 60.000 s
60.000 s
99 %
Frame at 60.100 s
60.100 s
99 %
Frame at 60.200 s
60.200 s
99 %
Frame at 60.300 s
60.300 s
99 %
Frame at 60.400 s
60.400 s
99 %
Frame at 60.500 s
60.500 s
99 %
Frame at 60.600 s
60.600 s
99 %
Frame at 60.700 s
60.700 s
99 %
Frame at 60.800 s
60.800 s
99 %
Frame at 60.900 s
60.900 s
99 %
Frame at 61.000 s
61.000 s
99 %
Frame at 61.100 s
61.100 s
99 %
Frame at 61.200 s
61.200 s
99 %
Frame at 61.300 s
61.300 s
99 %
Frame at 61.400 s
61.400 s
99 %
Frame at 61.500 s
61.500 s
99 %
Frame at 61.600 s
61.600 s
99 %
Frame at 61.700 s
61.700 s
99 %
Frame at 61.800 s
61.800 s
99 %
Frame at 61.900 s
61.900 s
99 %
Frame at 62.000 s
62.000 s
99 %
Frame at 62.100 s
62.100 s
99 %
Frame at 62.200 s
62.200 s
99 %
Frame at 62.700 s
62.700 s
99 %
Frame at 62.800 s
62.800 s
99 %
Frame at 62.900 s
62.900 s
99 %
Frame at 63.000 s
63.000 s
99 %
Frame at 63.100 s
63.100 s
99 %
Frame at 63.200 s
63.200 s
99 %
Frame at 63.300 s
63.300 s
99 %
Frame at 63.400 s
63.400 s
99 %
Frame at 63.500 s
63.500 s
99 %
Frame at 63.600 s
63.600 s
99 %
Frame at 63.700 s
63.700 s
99 %
Frame at 63.800 s
63.800 s
99 %
Frame at 63.900 s
63.900 s
99 %
Frame at 64.000 s
64.000 s
99 %
Frame at 64.100 s
64.100 s
99 %
Frame at 64.200 s
64.200 s
99 %
Frame at 64.300 s
64.300 s
99 %
Frame at 64.400 s
64.400 s
99 %
Frame at 64.500 s
64.500 s
99 %
Frame at 64.600 s
64.600 s
99 %
Frame at 64.700 s
64.700 s
99 %
Frame at 64.800 s
64.800 s
99 %
Frame at 65.000 s
65.000 s
99 %
Frame at 65.100 s
65.100 s
99 %
Frame at 65.200 s
65.200 s
99 %
Frame at 65.300 s
65.300 s
100 %

Click a frame to seek the video to that moment. The dot marks frames where the page changed visually.

Why was rendering delayed?

Rendering was not meaningfully delayed. First paint landed at 360 ms on a 170 ms first byte; the 3 render-blocking requests were done by 240 ms and the remaining ~120 ms is style and layout work. The largest paint followed at 1.272 s. The LCP image itself was downloaded by 886 ms; the wait was render work, not the network.

Want to see how much CSS style-recalculation work delayed FCP and LCP, plus CPU long tasks? Run with --cpu.

Render blocking requests

38 requests · 650.7 KB

Blocking requests delay both paints: the browser renders nothing until they arrive, so they push First Contentful Paint and everything after it, including the largest paint (LCP). Requests that block the parser inside the body stall everything after them in the document. Load JavaScript with defer or async, and keep non-critical CSS off the critical path with media attributes. Bars show when each request loaded on a clock that runs to the last paint (the dashed line is FCP, the clock ends at LCP); the gap after the bars is style and layout work. Web fonts are context, not blockers: text renders invisible or in a fallback face while they load, so a font finishing after a paint is the classic reason text changed late.

RequestWhen it loadedTransferDownload
document
xelta.ai · TTFB 170 ms
178 ms
43.5 KB177 ms
css · xelta.ai
46 ms
95.8 KB46 ms
css · xelta.ai
44 ms
1.0 KB44 ms
css · xelta.ai
39 ms
1.1 KB39 ms
25ym4jnna99b5.jspotentially blocking
javascript · xelta.ai
183 ms
48.8 KB183 ms
1nc963b87-hng.jspotentially blocking
javascript · xelta.ai
181 ms
73.3 KB181 ms
1rttzs2jjmcrm.jspotentially blocking
javascript · xelta.ai
177 ms
44.0 KB177 ms
1_45h9rt5fnpt.jspotentially blocking
javascript · xelta.ai
170 ms
34.9 KB170 ms
0i6pijjlads8v.jspotentially blocking
javascript · xelta.ai
168 ms
38.3 KB168 ms
30 more requests
all done by 433 ms
313.4 KB
LCP resource
1788248207394-01214218a2305019.webp — downloaded by 829 ms, rendered at 1.272 s
83 ms
229.1 KB83 ms
web font · xelta.ai · finished after first paint
30 ms
66.5 KB30 ms
web font · xelta.ai · finished after first paint
28 ms
8.8 KB28 ms
web font · xelta.ai · finished after first paint
loaded after LCP, at 1.934 s
37.7 KB17 ms
0636 ms954 msFCP 360 msLCP 1.272 s

Coach

The coach helps you find performance problems on your web page using web performance best practice rules. And gives you advice on privacy and best practices. Tested using Coach-core version 9.2.1.

What to fix first

Performance advice

76
2 errors10 warnings3 info
warn(0)Avoid using Google Tag Manager.googleTagManager

The page is using Google Tag Manager, this is a performance risk since non-tech users can add JavaScript to your page.

Google Tag Manager makes it possible for non tech users to add scripts to your page that will downgrade performance.

warn(0)Avoid CPU Long TaskslongTasks

The page has 8 CPU long tasks with the total of 733 ms. The total blocking time is 323 ms and 1 long task before first contentful paint with total time of 60 ms. However the CPU Long Task is depending on the computer/phones actual CPU speed, so you should measure this on the same type of the device that your user is using. Use Geckoprofiler for Firefox or Chromes tracelog to debug your long tasks.

Long CPU tasks locks the thread. To the user this is commonly visible as a "locked up" page where the browser is unable to respond to user input; this is a major source of bad user experience on the web today. However the CPU Long Task is depending on the computer/phones actual CPU speed, so you should measure this on the same type of the device that your user is using. To debug you should use the Chrome timeline log and drag/drop it into devtools or use Firefox Geckoprofiler.

Offenders
  • self
  • self
  • self
  • self
  • self
  • self
  • self
  • self
warn(0)Avoid extra requests by setting cache headerscacheHeaders

The page has 19 requests that are missing a cache time. Configure a cache time so the browser doesn't need to download them every time. It will save 50.3 kB the next access.

The easiest way to make your page fast is to avoid doing requests to the server. Setting a cache header on your server response will tell the browser that it doesn't need to download the asset again during the configured cache time! Always try to set a cache time if the content doesn't change for every request.

Offenders
warn(0)Total JavaScript size shouldn't be too bigjavascriptSize

The total JavaScript transfer size is 1.5 MB and the uncompressed size is 4.9 MB. This is totally crazy! There is really room for improvement here.

A lot of JavaScript often means you are downloading more than you need. How complex is the page and what can the user do on the page? Do you use multiple JavaScript frameworks?

Offenders
URLTransferContent
https://static.cloudflareinsights.com/beacon.min.js/v4bc70e2c01a94c73b74392e423484066179121581592010.2 KB30.9 KB
https://xelta.ai/_next/static/chunks/0_cis5bf89bk3.js3.7 KB9.3 KB
https://xelta.ai/_next/static/chunks/3er0xpd5wsvv-.js11.3 KB38.9 KB
https://xelta.ai/_next/static/chunks/1nc963b87-hng.js73.3 KB232.0 KB
https://xelta.ai/_next/static/chunks/25ym4jnna99b5.js48.8 KB171.2 KB
https://xelta.ai/_next/static/chunks/turbopack-0igl2dhqvlhij.js6.6 KB18.4 KB
https://xelta.ai/_next/static/chunks/1duohqapjsyzi.js6.8 KB15.7 KB
https://xelta.ai/_next/static/chunks/1dllhbo_a-ycn.js8.6 KB22.7 KB
https://xelta.ai/_next/static/chunks/1_e23r4wr0v7s.js10.3 KB26.6 KB
https://xelta.ai/_next/static/chunks/3syn4ku7n9yd8.js15.2 KB42.3 KB
https://xelta.ai/_next/static/chunks/2f2i__v854m6r.js9.2 KB30.0 KB
https://xelta.ai/_next/static/chunks/3harezu8knhoz.js8.0 KB21.0 KB
https://xelta.ai/_next/static/chunks/01_sax6s6jj2z.js10.7 KB28.2 KB
https://xelta.ai/_next/static/chunks/2ea0icus1jir1.js10.7 KB27.1 KB
https://xelta.ai/_next/static/chunks/2r7xlilymcc7k.js7.3 KB24.2 KB
https://xelta.ai/_next/static/chunks/0v-y_275lo0v3.js10.8 KB29.1 KB
https://xelta.ai/_next/static/chunks/0cp8p79hfnq5n.js10.7 KB29.5 KB
https://xelta.ai/_next/static/chunks/2_mphrdu04vzv.js13.8 KB39.3 KB
https://xelta.ai/_next/static/chunks/1spzo3397ba2t.js6.5 KB14.5 KB
https://xelta.ai/_next/static/chunks/2davzdixtsrdf.js20.1 KB63.0 KB
https://xelta.ai/_next/static/chunks/3wuo8wdooey29.js8.4 KB34.0 KB
https://xelta.ai/_next/static/chunks/1rttzs2jjmcrm.js44.0 KB140.6 KB
https://xelta.ai/_next/static/chunks/00up96pc24a4e.js10.4 KB25.8 KB
https://xelta.ai/_next/static/chunks/33_s_r648shms.js18.4 KB52.3 KB
https://xelta.ai/_next/static/chunks/3zywblscpbrux.js15.1 KB49.5 KB
https://xelta.ai/_next/static/chunks/0c_raod1zc5rk.js2.1 KB1.9 KB
https://xelta.ai/_next/static/chunks/015uxtofuc5qt.js2.3 KB2.9 KB
https://xelta.ai/_next/static/chunks/3orfh48sgte26.js11.0 KB35.3 KB
https://xelta.ai/_next/static/chunks/2_di8s9kcp3_u.js8.1 KB30.8 KB
https://xelta.ai/_next/static/chunks/04xk8255b4onl.js11.5 KB38.1 KB
https://xelta.ai/_next/static/chunks/14c2qxcddihke.js9.4 KB37.1 KB
https://xelta.ai/_next/static/chunks/0qyja2b6pvkmf.js9.8 KB28.2 KB
https://xelta.ai/_next/static/chunks/1_45h9rt5fnpt.js34.9 KB147.5 KB
https://xelta.ai/_next/static/chunks/10k-s0mwdfwtf.js13.4 KB33.6 KB
https://xelta.ai/_next/static/chunks/0i6pijjlads8v.js38.3 KB171.7 KB
https://xelta.ai/_next/static/chunks/36h4r9duhyjke.js11.1 KB37.2 KB
https://xelta.ai/_next/static/chunks/0e8pfqio9y17x.js15.6 KB46.1 KB
https://xelta.ai/_next/static/chunks/32w4p10g8-c72.js2.9 KB4.1 KB
https://xelta.ai/_next/static/chunks/0-5jyzcgsf7lb.js3.9 KB8.0 KB
https://xelta.ai/_next/static/chunks/1yi_vhdy8qesx.js11.9 KB41.2 KB
https://xelta.ai/_next/static/chunks/11xynv20myc_u.js6.5 KB18.2 KB
https://xelta.ai/_next/static/chunks/2sj06e750b-9m.js2.8 KB4.1 KB
https://xelta.ai/_next/static/chunks/1syhowumx8u35.js1.4 KB607 B
https://xelta.ai/_next/static/chunks/169wo8zgjts3r.js1.7 KB1.2 KB
https://xelta.ai/_next/static/chunks/3c9-jx0jhg1zb.js2.1 KB1.8 KB
https://xelta.ai/_next/static/chunks/3aea5tta4zd_f.js1.2 KB151 B
https://xelta.ai/_next/static/chunks/3z4jzxuv_q_uh.js16.3 KB53.6 KB
https://xelta.ai/_next/static/chunks/2r9195wi9mud5.js9.3 KB27.3 KB
https://xelta.ai/_next/static/chunks/0uqpbcbj6u3h-.js3.1 KB5.2 KB
https://xelta.ai/_next/static/chunks/28r3ari2she5h.js1.2 KB217 B
https://xelta.ai/_next/static/chunks/359qhom6t_sq4.js10.8 KB32.7 KB
https://xelta.ai/_next/static/chunks/38cqstpd1yycs.js47.0 KB206.7 KB
https://xelta.ai/analytics/gtm.js1.5 KB205 B
https://xelta.ai/analytics/ga4.js1.4 KB144 B
https://xelta.ai/analytics/meta-pixel.js1.6 KB426 B
https://xelta.ai/analytics/defer-tags.js2.0 KB1.3 KB
https://xelta.ai/_next/static/chunks/1ki4hltmjvw2d.js77.6 KB253.9 KB
https://xelta.ai/_next/static/chunks/3f1tw02kuplod.js3.2 KB6.2 KB
https://xelta.ai/_next/static/chunks/2k5vpzc_p9jpq.js35.3 KB106.7 KB
https://xelta.ai/_next/static/chunks/3eqf32mi79tsu.js6.9 KB16.3 KB
https://xelta.ai/_next/static/chunks/2g46k8d8n3gtt.js38.2 KB95.8 KB
https://xelta.ai/_next/static/chunks/1if3p38l2w5-_.js40.5 KB103.0 KB
https://xelta.ai/_next/static/chunks/2k0t-tp17clip.js1.6 KB854 B
https://xelta.ai/_next/static/chunks/3kjg-2yqaiswr.js10.3 KB32.7 KB
https://xelta.ai/_next/static/chunks/0vv_1jbbburl3.js1.4 KB671 B
https://xelta.ai/_next/static/chunks/01ysbefej55j6.js6.4 KB14.9 KB
https://xelta.ai/_next/static/chunks/3ivtpnqcuzdk5.js2.7 KB3.4 KB
https://connect.facebook.net/en_US/fbevents.js113.1 KB418.9 KB
https://www.googletagmanager.com/gtm.js?id=GTM-5XNS5NQ2116.7 KB330.1 KB
https://www.googletagmanager.com/gtag/js?id=G-CPG3NLBKHP191.6 KB583.4 KB
https://connect.facebook.net/signals/config/1123404090023729.../1123404090023729159.0 KB563.8 KB
warn(20)Don't scale images in the browseravoidScalingImages

The page has 8 images that are scaled more than 100 pixels. It would be better if those images are sent so the browser don't need to scale them.

It's easy to scale images in the browser and make sure they look good in different devices, however that is bad for performance! Scaling images in the browser takes extra CPU time and will hurt performance on mobile. And the user will download extra kilobytes (sometimes megabytes) of data that could be avoided. Don't do that, make sure you create multiple version of the same image server-side and serve the appropriate one.

Offenders
infoAvoid too many fontsfewFonts

The page has 6 font requests. Do you really need them? What value does the fonts give the user?

How many fonts do you need on a page for the user to get the message? Fonts can slow down the rendering of content, try to avoid loading too many of them because worst case it can make the text invisible until they are loaded (FOIT—flash of invisible text), best case they will flicker the text content when they arrive.

Offenders
warn(50)Total CSS size shouldn't be too bigcssSize

The total CSS transfer size is 100.3 kB and uncompressed size is 727 kB. That is big and the CSS could most probably be smaller.

Delivering a massive amount of CSS to the browser is not the best thing you can do, because it means more work for the browser when parsing the CSS against the HTML and that makes the rendering slower. Try to send only the CSS that is used on that page. And make sure to remove CSS rules when they aren't used anymore.

Offenders
URLTransferContent
https://xelta.ai/_next/static/chunks/2trw90a17l4a2.css95.8 KB701.2 KB
https://xelta.ai/_next/static/chunks/2y7vqocokaqma.css1.1 KB6.4 KB
https://xelta.ai/_next/static/chunks/2951_j97le6r5.css1.0 KB2.3 KB
warn(50)Don't use private headers on static contentprivateAssets

The page has 5 requests with private headers. Make sure that the assets really should be private and only used by one user. Otherwise, make it cacheable for everyone.

If you set private headers on content, that means that the content are specific for that user. Static content should be able to be cached and used by everyone. Avoid setting the cache header to private.

Offenders
error(60)Avoid missing and error requestsresponseOk

The page has 4 error responses. The page has 1 response with code 401. The page has 1 response with code 422. The page has 2 responses with code 504.

Your page should never request assets that return a 400 or 500 error. These requests are never cached. If that happens something is broken. Please fix it.

Offenders
warn(71)Lazy-load below-the-fold imageslazyLoadingImages

The page has 4 below-the-fold images without loading="lazy". Add loading="lazy" so the browser defers downloading and decoding them until the user scrolls them into view.

Adding loading="lazy" to an <img> tells the browser not to download or decode it until it is close to the viewport. For images that the user may never see (deep in the page, behind a tab, in a footer carousel), this saves bandwidth and main-thread time during initial render. The LCP image and any image in the initial viewport should NOT be lazy-loaded — that delays the first paint. https://developer.mozilla.org/en-US/docs/Web/HTML/Element/img#loading

Offenders
infoLong cache headers is goodcacheHeadersLong

The page has 23 requests that have a shorter cache time than one year (but still a cache time).

Setting a cache header is good. Setting a long cache header (a year) is even better because the asset will stay in the browser cache across visits. For content-hashed URLs (e.g. app.4af2.css) you can safely use Cache-Control: max-age=31536000, immutable. For unversioned URLs that may change, use a revalidating strategy instead.

Offenders
warn(80)Always compress text contentcompressAssets

The page has 2 requests that are served uncompressed. You could save a lot of bytes by sending them compressed instead.

In the early days of the Internet there were browsers that didn't support compressing (gzipping) text content. They do now. Make sure you compress HTML, JSON, JavaScript, CSS and SVG. It will save bytes for the user; making the page load faster and use less bandwith.

Offenders
URLTransferContent
https://xelta.ai/_next/image?url=%2Ficons%2Flogo1.png&w=32&q=756.2 KB6.2 KB
https://xelta.ai/_next/image?url=%2Fchatboard%2Favtar.png&w=96&q=756.2 KB6.2 KB
infoMake each CSS response smalloptimalCssSize

https://xelta.ai/_next/static/chunks/2trw90a17l4a2.css size is 98.1 kB (98144) and that is bigger than the limit of 25 kB. Try to keep each CSS response under 25 kB.

Render-blocking CSS holds up the first paint until it has fully downloaded, parsed and applied, so smaller CSS files mean a faster start. Split your CSS into a small critical bundle inlined or eagerly loaded, with the rest lazy-loaded.

Offenders
URLTransferContent
https://xelta.ai/_next/static/chunks/2trw90a17l4a2.css95.8 KB701.2 KB
warn(95)Inline CSS for faster first renderinlineCss

The page has both inline CSS and CSS requests even though it uses a HTTP/2-ish connection. If you have many users on slow connections, it can be better to only inline the CSS. Run your own tests and check the waterfall graph to see what happens.

In the early days of the Internet, inlining CSS was one of the ugliest things you can do. That has changed if you want your page to start rendering fast for your user. Always inline the critical CSS when you use HTTP/1 and HTTP/2 (avoid doing CSS requests that block rendering) and lazy load and cache the rest of the CSS. It is a little more complicated when using HTTP/2. Does your server support HTTP push? Then maybe that can help. Do you have a lot of users on a slow connection and are serving large chunks of HTML? Then it could be better to use the inline technique, becasue some servers always prioritize HTML content over CSS so the user needs to download the HTML first, before the CSS is downloaded.

error(99)Avoid using incorrect mime typesmimeTypes

The page has 1 misconfigured mime type.

It's not a great idea to let browsers guess content types (content sniffing), in some cases it can actually be a security risk.

Offenders

Best practice advice

90
1 warning3 info
infoAvoid unnecessary headersunnecessaryHeaders

There are 1 response that sets a p3p header. There are 6 responses that sets both a max-age and expires header. There are 3 responses that sets a pragma no-cache header (that is a request header). There are 127 responses that sets a server header.

Do not send headers that you don't need. We look for p3p, cache-control and max-age, pragma, server and x-frame-options headers. Have a look at Andrew Betts - Headers for Hackers talk as a guide https://www.youtube.com/watch?v=k92ZbrY815c or read https://www.fastly.com/blog/headers-we-dont-want.

Offenders
warn(50)Avoid too many third party requeststhirdParty

The page do 10% requests to third party domains (13 requests and 606.7 kB). First party is 116 requests and 1.8 MB. The regex .*xelta.* was used to calculate first/third party requests.

Do not load most of your content from third party URLs.

infoDo not send too long headerslongHeaders

https://xelta.ai/_ne...7m9ogm38dql.woff2 has a header content-security-policy-report-only that is 804 characters long. https://xelta.ai/_ne...7m9ogm38dql.woff2 has a header report-to that is 608 characters long. https://xelta.ai/_ne...os8jt9rp249.woff2 has a header content-security-policy-report-only that is 805 characters long. https://xelta.ai/_ne...os8jt9rp249.woff2 has a header report-to that is 605 characters long. https://xelta.ai/_ne...ta.ai/_next/image has a header content-security-policy-report-only that is 804 characters long. https://xelta.ai/_ne...ta.ai/_next/image has a header report-to that is 608 characters long. https://connect.face...en_US/fbevents.js has a header content-security-policy that is 1344 characters long. https://connect.face...en_US/fbevents.js has a header permissions-policy that is 874 characters long. https://connect.face.../1123404090023729 has a header content-security-policy that is 1344 characters long. https://connect.face.../1123404090023729 has a header permissions-policy that is 874 characters long.

Do not send response headers that are too long.

Offenders
infoAvoid use too many response headersmanyHeaders

https://xelta.ai/api...nt/public/pricing has 33 headers.https://xelta.ai/api...cms/notifications has 33 headers.https://xelta.ai/api...cms/notifications has 33 headers.https://xelta.ai/api/cms/maintenance has 33 headers.https://xelta.ai/api...nts/active-banner has 33 headers.https://xelta.ai/api...cms/announcements has 33 headers.https://xelta.ai/api...api/page-metadata has 31 headers.https://xelta.ai/api/geo has 32 headers.

Avoid send too many response headers.

Offenders

Privacy advice

71
6 warnings2 info
warn(0)Avoid using Google Analyticsga

The page is using Google Analytics meaning you share your users private information with Google. You should use analytics that care about user privacy, something like https://matomo.org.

Google Analytics share private user information with Google that your user hasn't agreed on sharing.

warn(0)Avoid embedding services from surveillance capitalist companiessurveillance

The page embeds 4 resources from companies that profit from user surveillance. Consider privacy-respecting alternatives.

Embedding scripts or iframes from companies whose business model is surveillance capitalism (Google, Facebook, etc.) leaks detailed user data on every page view, often before the user has had a chance to consent. See https://en.wikipedia.org/wiki/Surveillance_capitalism for background. Prefer privacy-respecting alternatives where possible.

Offenders
infoSet a Cross-Origin-Embedder-Policy header so cross-origin subresources opt in to being embedded.crossOriginEmbedderPolicyHeader

Set a Cross-Origin-Embedder-Policy header (typically require-corp or credentialless) on the document response to control cross-origin embedding.

Cross-Origin-Embedder-Policy (COEP) makes the page refuse to load cross-origin subresources unless they explicitly opt in via CORP or CORS. Together with Cross-Origin-Opener-Policy it puts the page in a cross-origin isolated context, which mitigates cross-window side-channel attacks (Spectre) and unlocks high-resolution timers and SharedArrayBuffer. https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Cross-Origin-Embedder-Policy

Offenders
warn(0)Set a Cross-Origin-Opener-Policy header to isolate the page from cross-origin windows.crossOriginOpenerPolicyHeader

Set a Cross-Origin-Opener-Policy header (typically same-origin) on the document response to isolate the page from cross-origin windows.

Cross-Origin-Opener-Policy (COOP) lets a page sever its window-group ties to cross-origin documents that opened it or that it opens. Together with Cross-Origin-Embedder-Policy it puts the page in a cross-origin isolated context, which mitigates cross-window side-channel attacks (Spectre) and unlocks high-resolution timers and SharedArrayBuffer. https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Cross-Origin-Opener-Policy

Offenders
infoSet a Cross-Origin-Resource-Policy header to limit who may embed the page.crossOriginResourcePolicyHeader

Set a Cross-Origin-Resource-Policy header (same-origin, same-site or cross-origin) on the document response to limit who may embed it.

Cross-Origin-Resource-Policy (CORP) is a per-response opt-in that tells the browser which origins are allowed to embed the resource. It blocks cross-origin or cross-site no-cors embedding (img, script, iframe, etc.) and is one of the building blocks of cross-origin isolation. https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Cross-Origin-Resource-Policy

Offenders
warn(0)Do not share user data with third parties.thirdPartyPrivacy

The page has 7% requests that are 3rd party (9 requests with a size of 606.1 kB). The page also have request to companies that harvest data from users and do not respect users privacy (see https://en.wikipedia.org/wiki/Surveillance_capitalism). The page do 2 utility requests and uses 2 utility tools. The page do 3 social requests and uses 1 social tool. The page do 8 survelliance requests and uses 5 survelliance tools. The page do 8 surveillance requests and uses 5 surveillance tools. The page do 2 tag-manager requests and uses 1 tag-manager tool. The page do 1 analytics request and uses 1 analytics tool. The page do 1 ad request and uses 1 ad tool.

Using third party requests shares user information with that third party. Please avoid that! The project https://github.com/patrickhulce/third-party-web is used to categorize first/third party requests.

Offenders
warn(60)Use a strict Content-Security-Policy header to mitigate cross-site scripting (XSS) attacks.contentSecurityPolicyHeader

The policy allows 'unsafe-inline', which lets the browser execute inline scripts and styles directly from the page. Move to nonces or hashes plus 'strict-dynamic' so that inline injection cannot run.

A Content-Security-Policy response header tells the browser which sources of script, style, and other content are allowed. The most effective form is a strict CSP using nonces or hashes together with strict-dynamic; the worst is a missing header, with unsafe-inline and unsafe-eval close behind. https://web.dev/articles/strict-csp

warn(90)Avoid third party cookies that is used to track the user.thirdPartyCookies

The page sets 1 third party cookie.

Third party cookies are used to track the user. They are automatically blocked in Safari and Firefox.

Offenders
  • .facebook.com

Page info

A snapshot of what the browser actually built for this page: the document, how big and deep the DOM tree is and what it kept in storage. Big, deep trees are slower to style and lay out, so the counts Chrome warns about carry a flag.

Page info

Document

What the page says it is and how large it rendered.

TitleAI Image Generator | Create Text to Images with AI OnlineThe document title, shown in the browser tab and used by search results.
Layout viewport1355 × 14555 pxThe width the page laid out at, and the full height of the rendered document.

DOM structure

How much markup the browser has to build, style and lay out.

DOM elements3,316Very large, slows layout and styleTotal HTML elements. Fewer means less for the browser to style, lay out and paint.
Avg DOM depth12How deeply elements are nested on average.
Max DOM depth19The deepest nesting on the page. Deep branches cost more style recalculation.
Iframes0No embedded documents on this page.
Script tags84Number of script elements. More scripts usually means more main-thread work.

Storage and connection

What the page stored on the client, and the network it was tested on.

Local storage1.0 KBData the page saved in localStorage, kept across visits.
Session storage565 BData kept in sessionStorage for this tab session only.
Connection type4GWhat the Network Information API reported for the test connection.

Resource hints

2 hints
dns-prefetch
  • https://media.xelta.ai/
preconnect
  • https://media.xelta.ai/

Technologies used to build the page

Data collected using Coach-core version 9.2.1. With updated code from Webappanalyzer 2026-05-04. Use --browsertime.firefox.includeResponseBodies html or --browsertime.chrome.includeResponseBodies html to help Wappalyzer find more information about technologies used.

Detected technologies

6 technologies

Third-party tools

16 tools

Data collected using Third Party Web version 0.29.2.

Utility
  • Cloudflare
  • Other Google APIs/SDKs
Social
  • Facebook
Survelliance
  • Facebook
  • Google Tag Manager
  • Google Analytics
  • Google/Doubleclick Ads
  • Other Google APIs/SDKs
Surveillance
  • Facebook
  • Google Tag Manager
  • Google Analytics
  • Google/Doubleclick Ads
  • Other Google APIs/SDKs
Tag-manager
  • Google Tag Manager
Analytics
  • Google Analytics
Ad
  • Google/Doubleclick Ads

Visual Metrics

Visual milestones

all times from navigation start
Speed Index1.97 show quickly the page looked done
First Visual Change0.37 sfirst paint reaches the screen
Last Visual Change65.25 sscreen stops changing · 64.88 s after first
≥95% rendered
≥99%
0.37 sFirst Visual Change
1.30 sVisual Complete 85% · Visual Complete 95%
Visual Complete 99%49.27 s
Last Visual Change65.25 s
Visual Readiness64.88 s· first to last change
020.0 s40.0 s60.0 s
Content milestones
Perception index
Visual progress
Visual progress at 0 s0.0s
Visual progress at 7.5 s7.5s
Visual progress at 17 s17.0s
Visual progress at 24.7 s24.7s
Visual progress at 35.9 s35.9s
Visual progress at 43.4 s43.4s
Visual progress at 50.7 s50.7s
Visual progress at 65.3 s65.3s
FCP0.36s
LCP1.27s
VC851.30s
Long tasks
0.0s13.1s26.1s39.2s52.2s65.3s

Google Web Vitals

170 msTTFB
Good
323 msTBT
Needs improvement

Largest Contentful Paint

When the page main content is rendered, collected via the Largest Contentful Paint API. Read more about Largest Contentful Paint.

1.272 sLCP render time

Phase breakdown

  • TTFB170 ms
  • Resource load delay582 ms
  • Resource load duration83 ms
  • Element render delay437 ms

Element

Element type
<div>
Size (w × h)
780480
URL
https://media.xelta....4218a2305019.webp
Load time
886 ms

DOM path

body > div#app-root > div > div
LCP

The LCP element is highlighted in the screenshot. If nothing is highlighted the element was removed before the screenshot or the LCP API couldn't find it.

The Largest Contentful Paint API matched this image:

LCP element

Cumulative Layout Shift

How much the page's content shifts as it loads, collected via the Cumulative Layout Shift API.

0.039cumulative layout shift score

Elements that shifted

Sorted by individual shift score (higher = bigger shift). The top entries usually account for most of the page's CLS.

  • #10.038<div class="flex-1 w-full bg-transparent pr-2"></div>,<button class="flex shrink-0 h-[28px] lg:h-[36px] items-center justify-center gap-1 lg:gap-2 px-2.5 lg:px-4 rounded-[52.03px] bg-[#242424] text-white hover:bg-[#2A2A2A] text-[10px] lg:text-[14px] transition-colors cursor-pointer"></button>
    body > div#app-root > div > div > div > div:eq(1) > div > div > div > div > div > div:eq(0) > div:eq(0) > div:eq(1),body > div#app-root > div > div > div > div:eq(1) > div > div > div > div > div > div:eq(2) > div:eq(0) > button:eq(4)
  • #20.001<button disabled="" aria-label="Generate" title="Generate" class="h-[32px] xl:h-[36px] flex items-center justify-center gap-1.5 px-3 xl:px-5 rounded-[52px] transition-all transform shadow-lg text-[13px] font-medium bg-[#FF7B4F] text-white opacity-60 cursor-not-allowed"></button>,<div class="hidden xl:flex items-center gap-2 xl:gap-3 w-full xl:w-auto justify-end xl:justify-start mt-2 xl:mt-0"></div>,<button class="flex shrink-0 h-[28px] lg:h-[36px] items-center justify-center gap-1 lg:gap-2 px-2.5 lg:px-4 rounded-[52.03px] bg-[#242424] text-white hover:bg-[#2A2A2A] text-[10px] lg:text-[14px] transition-colors cursor-pointer"></button>,<svg class="w-3.5 h-3.5 flex-shrink-0" fill="none" stroke="currentColor" viewBox="0 0 24 24"></svg>
    body > div#app-root > div > div > div > div:eq(1) > div > div > div > div > div > div:eq(2) > div:eq(1) > button,body > div#app-root > div > div > div > div:eq(1) > div > div > div > div > div > div:eq(2) > div:eq(1),body > div#app-root > div > div > div > div:eq(1) > div > div > div > div > div > div:eq(2) > div:eq(0) > button:eq(4),body > div#app-root > div > div > div > div:eq(1) > div > div > div > div > div > div:eq(2) > div:eq(0) > button:eq(0) > svg
  • #30.000<div class="hidden lg:flex items-center flex-shrink-0 ml-auto"></div>
    body > div#app-root > header > div > div:eq(2)
  • #40.000<div class="hidden lg:flex items-center flex-shrink-0 ml-auto"></div>
    body > div#app-root > header > div > div:eq(2)
  • #50.000<div class="hidden lg:flex items-center flex-shrink-0 ml-auto"></div>
    body > div#app-root > header > div > div:eq(2)
Layout shift

Elements that shifted by more than 0.01 are highlighted in the screenshot. If an element shifted outside the viewport, it won't appear here. Check the video or filmstrip to see the shift.

Browser Metrics

Navigation Timing
Extra timings
TTFB170 ms
Fully loaded71.786 s

Server timings

Timing data the server chose to expose through Server-Timing response headers on the main document — typically backend time, cache status or experiment flags.

Server timings

3 entries
NameDurationDescription
cfCacheStatus0 msDYNAMIC
cfEdge5 ms–
cfOrigin113 ms–

Custom metrics collected through JavaScript

There are no custom configured scripts.

Extra metrics collected using scripting

There are no custom extra metrics from scripting.

Chrome internal metrics (CDP)33
Audio handlers0
Audio worklet processors0
Documents6
Frames3
JS event listeners1046
Layout objects4184
Media key sessions0
Media keys0
Nodes4862
Resources136
Context lifecycle state observers94
V8 per context datas4
Worker global scopes0
Uacss resources0
Rtc peer connections0
Resource fetchers6
Ad subframes0
Detached script states2
Array buffer contents7
Layout count30
Recalc style count4841
Layout duration129
Recalc style duration1804
Dev tools command duration35
Script duration997
V8 compile duration4
Task duration30051
Task other duration27082
Thread time29
Process time39
JS heap used size23236348
JS heap total size32292864
First meaningful paint357

PageXray

How the page is built.

HTTP versionHTTP/2.0
Total requests129
Total domains12
Transfer size2.3 MB
Content size6.4 MB
Missing compression2
Cookies41 third-party

Main document

status 200 · 0 redirects

https://xelta.ai/ai-image-generator

HeaderValue
alt-svch3=":443"; ma=86400
cache-controls-maxage=31536000
cf-cache-statusDYNAMIC
cf-raya4776ec25b5c5790-DEL
content-encodingbr
content-security-policydefault-src 'self'; script-src 'self' 'unsafe-inline' https:; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; font-src 'self' https://fonts.gstatic.com data:; img-src 'self' data: blob: https:; media-src 'self' https: blob:; connect-src 'self' https: wss: blob:; worker-src 'self' blob:; frame-src 'self' https:; frame-ancestors 'none'; object-src 'none'; base-uri 'self'; form-action 'self' https://www.facebook.com
content-security-policy-report-onlydefault-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https:; style-src 'self' 'unsafe-inline' https:; img-src 'self' data: blob: https:; font-src 'self' data: https:; media-src 'self' data: blob: https:; connect-src 'self' https: wss: blob:; worker-src 'self' blob:; frame-src 'self' https:; object-src 'none'; base-uri 'self'; form-action 'self' https:; frame-ancestors 'self';
content-typetext/html; charset=utf-8
dateThu, 08 Oct 2026 19:08:10 GMT
expect-ctmax-age=86400, enforce
nel{"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
permissions-policycamera=(), microphone=(self), geolocation=(), interest-cohort=()
referrer-policysame-origin strict-origin-when-cross-origin
report-to{"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=M7Vi0GUcSry1hEzbE6AUdwEQd%2FROwHXvBWxO4JSexq%2FoVKiOZUch0aw233WctuejrdmVcAIZ1pf84l3JXS1g1hJNfM%2Bxz1kyXNtyUMT3mvjPiUf01ZNKt%2Frz"}]}
servercloudflare
server-timingcfCacheStatus;desc="DYNAMIC" cfEdge;dur=5,cfOrigin;dur=113
speculation-rules"/cdn-cgi/speculation"
strict-transport-securitymax-age=31536000; includeSubDomains; preload
varyrsc, next-router-state-tree, next-router-prefetch, next-router-segment-prefetch, Accept-Encoding
x-content-type-optionsnosniff
x-frame-optionsSAMEORIGIN
x-nextjs-cacheHIT
x-nextjs-prerender1 1
x-nextjs-stale-time300
x-xss-protection1; mode=block

Response codes

200
12093.0%
202
10.8%
204
43.1%
401
10.8%
422
10.8%
504
21.6%

Largest assets on the page (by transfer size)

Top 20 of 129

Requests and sizes per content type

9 types

Transfer size2.2 MB

  • javascript65.5%
  • image18.3%
  • font7.8%
  • css4.3%
  • html1.9%
  • json1.6%
  • favicon0.42%
  • plain0.08%
  • other0.02%

Content size6.4 MB

  • javascript73.0%
  • css10.9%
  • html6.5%
  • image6.1%
  • font2.6%
  • json0.75%
  • favicon0.13%
  • other0.00%
  • plain0.00%

Requests125

  • javascript56.8%
  • image15.2%
  • json13.6%
  • font4.8%
  • plain4.8%
  • css2.4%
  • html0.80%
  • favicon0.80%
  • other0.80%
ContentHeader SizeTransfer SizeContent SizeRequests
html0 b43.5 KB424.0 KB1
css0 b98.0 KB709.9 KB3
javascript0 b1.5 MB4.7 MB71
image0 b419.8 KB397.8 KB19
font0 b179.5 KB171.5 KB6
favicon0 b9.6 KB8.3 KB1
other0 b459 B151 B1
json0 b36.4 KB49.1 KB17
plain0 b1.8 KB2 B6
Total0 b2.2 MB6.4 MB125

Data per domain

12 domains
DomainTotal download timeTransfer SizeContent SizeRequests
xelta.ai149.324 s1.4 MB4.3 MB115
static.cloudflareinsights.com68 ms10.2 KB30.9 KB1
media.xelta.ai99 ms229.1 KB228.2 KB1
us.i.posthog.com1.000 s286 B15 B1
telemetry.matchbestsoftware.online171 ms286 B2 B2
connect.facebook.net110 ms272.1 KB982.7 KB2
www.googletagmanager.com614 ms308.3 KB913.4 KB2
mpc-prod-27-s6uit34pua-uk.a.run.app362 msN/A0 b1
www.facebook.com47 ms422 B0 b1
analytics.google.com128 msN/A0 b1
stats.g.doubleclick.net127 ms553 B0 b1
www.google.co.in114 ms408 B42 B1

Expires & last-modified statistics

typeminmedianmax
Expires0 seconds1 year1 year
Last modified1 hour23 hours5 weeks

Requests loaded after onLoad event

32 requests

Includes requests done after load event end.

ContentTransfer SizeRequests
html0 b0
css0 b0
javascript811.1 KB19
image6.4 KB2
font0 b0
favicon9.6 KB1
plain1.8 KB6
json3.8 KB4
Total832.7 KB32

Requests loaded after onContentLoad

76 requests

Includes requests done after DOM content loaded.

ContentTransfer SizeRequests
html0 b0
css0 b0
javascript933.1 KB34
image317.1 KB11
font131.3 KB5
favicon9.6 KB1
json34.4 KB16
plain1.8 KB6
Total1.4 MB76

Third party

Third party requests categorised by Third party web version 0.29.2.

Third-party requests17
Tools6
Categories6
Third-party cookies1

Categories

6 categories

Requests by category17

  • survelliance8 req · 5 tools47.1%
  • social3 req · 1 tool17.6%
  • utility2 req · 2 tools11.8%
  • tag-manager2 req · 1 tool11.8%
  • analytics1 req · 1 tool5.9%
  • ad1 req · 1 tool5.9%

Third party requests and tools

6 categories
utilityCloudflareOther Google APIs/SDKs2 requests · 2 tools
socialFacebook3 requests · 1 tool
survellianceFacebookGoogle Tag ManagerGoogle Analytics+ 2 more8 requests · 5 tools
tag-managerGoogle Tag Manager2 requests · 1 tool
analyticsGoogle Analytics1 requests · 1 tool
adGoogle/Doubleclick Ads1 requests · 1 tool

Unmatched third party domains

3 domains

Domains that didn't match any tool in Third party web. If you are sure they are third party domains, please do a PR to that project. You can also fine tune the list using --firstParty.

  • us.i.posthog.com
  • telemetry.matchbestsoftware.online
  • mpc-prod-27-s6uit34pua-uk.a.run.app
Third party cookies1
.facebook.com1 cookie

First party vs third party

116 first · 13 third party

Transfer size2.3 MB

  • First party1.7 MB74.3%
  • Third party592.5 KB25.7%

Content size6.4 MB

  • First party4.5 MB70.5%
  • Third party1.9 MB29.5%

Requests129

  • First party11689.9%
  • Third party1310.1%

First party requests and sizes per content type

116 requests

Calculated using .*xelta.* (use --firstParty to configure).

ContentHeader SizeTransfer SizeContent SizeRequests
html0 b43.5 KB424.0 KB1
css0 b98.0 KB709.9 KB3
javascript0 b909.1 KB2.8 MB66
image0 b419.4 KB397.8 KB18
font0 b179.5 KB171.5 KB6
favicon0 b9.6 KB8.3 KB1
other0 b459 B151 B1
json0 b36.1 KB49.1 KB15
plain0 b575 B0 b1
TotalN/A1.7 MB4.5 MB116

Third party requests and sizes per content type

13 requests
ContentHeader SizeTransfer SizeContent SizeRequests
html0 b0 b0 b0
css0 b0 b0 b0
javascript0 b590.6 KB1.9 MB5
image0 b408 B42 B1
font0 b0 b0 b0
favicon0 b0 b0 b0
json0 b286 B15 B2
plain0 b1.2 KB2 B5
TotalN/A592.5 KB1.9 MB13