Page summary

https://xelta.ai/socialverse/portfolio-creation

Tested 2026-08-29 08:06:26 using Chrome 150.0.7871.46 (runtime settings)

SummaryWaterfallMetricsRenderingCoachPageXrayCPUThird party

This page is fast to paint, snappy to interact with, visually stable and follows best practices, but weak on user privacy.

77 / 100
Coach overall
80 / 100
Performance
98 / 100
Best practice
66 / 100
Privacy

How it loaded →

0 → 3.833 s · median run
Frame at 0 ms
start
Frame at 1700 ms
Largest paint1.700 s
Frame at 2300 ms
2.300 s
Frame at 2800 ms
2.800 s
Frame at 3400 ms
3.400 s
Frame at 3900 ms
Complete3.900 s
1.400 s
First Visual Change
1.680 s
Speed Index
1.433 s
Visual Complete 85%
3.833 s
Last Visual Change
TTFB601 msLCP1.444 sTBT30 msCLS0.03

What to act on · top recommendations

Don't scale images in the browser

0 / 100

The page has 18 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.

Avoid using Google Tag Manager.

0 / 100

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

Avoid CPU Long Tasks

0 / 100

The page has 5 CPU long tasks with the total of 409 ms. The total blocking time is 94 ms and 2 long tasks before first contentful paint with total time of 165 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.

Google Web Vitals

min · median · mean · max of 1 run
MetricMinMedianMeanMax
Time To First Byte (TTFB)601 ms601 ms601 ms601 ms
Largest Contentful Paint (LCP)1.444 s1.444 s1.444 s1.444 s
Cumulative Layout Shift (CLS)0.03450.03450.03450.0345

Visual Metrics

min · median · mean · max of 1 run
MetricMinMedianMeanMax
First visual change1.400 s1.400 s1.400 s1.400 s
Last visual change3.833 s3.833 s3.833 s3.833 s
Speed index1.680 s1.680 s1.680 s1.680 s
Visual readiness2.433 s2.433 s2.433 s2.433 s
Visual complete 851.433 s1.433 s1.433 s1.433 s
Visual complete 953.800 s3.800 s3.800 s3.800 s
Visual complete 993.800 s3.800 s3.800 s3.800 s

CPU

min · median · mean · max of 1 run
MetricMinMedianMeanMax
Total Blocking Time30 ms30 ms30 ms30 ms
Max Potential FID74 ms74 ms74 ms74 ms
CPU long tasks 4444
CPU last long task happens at3.079 s3.079 s3.079 s3.079 s

More metrics

min · median · mean · max of 1 run
MetricMinMedianMeanMax
First paint1.444 s1.444 s1.444 s1.444 s
Load event end1.256 s1.256 s1.256 s1.256 s

Waterfall

Run 1 SpeedIndex median

First paintFCPLCPDOMContentLoadedDOM interactiveLoadRender-blockingRedirectError

Rendering

Run 1 · median
0.000 s
0s1s2s3s4s

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

28 frames

Use --filmstrip.showAll to show all filmstrips.

Frame at 0 ms
0 ms
0 %
Frame at 1.300 s
1.300 s
0 %
Frame at 1.400 s
1.400 s
26 %
Frame at 1.500 s
1.500 s
89 %
Frame at 1.600 s
1.600 s
89 %
Frame at 1.700 s
1.700 s
89 %
Frame at 1.800 s
1.800 s
89 %
Frame at 1.900 s
1.900 s
89 %
Frame at 2.000 s
2.000 s
89 %
Frame at 2.100 s
2.100 s
89 %
Frame at 2.200 s
2.200 s
89 %
Frame at 2.300 s
2.300 s
89 %
Frame at 2.400 s
2.400 s
89 %
Frame at 2.500 s
2.500 s
89 %
Frame at 2.600 s
2.600 s
89 %
Frame at 2.700 s
2.700 s
89 %
Frame at 2.800 s
2.800 s
89 %
Frame at 2.900 s
2.900 s
89 %
Frame at 3.000 s
3.000 s
89 %
Frame at 3.100 s
3.100 s
89 %
Frame at 3.200 s
3.200 s
89 %
Frame at 3.300 s
3.300 s
89 %
Frame at 3.400 s
3.400 s
90 %
Frame at 3.500 s
3.500 s
90 %
Frame at 3.600 s
3.600 s
90 %
Frame at 3.700 s
3.700 s
91 %
Frame at 3.800 s
3.800 s
99 %
Frame at 3.900 s
3.900 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 1.444 s on a 601 ms first byte; the 2 render-blocking requests were done by 1.187 s and the remaining ~257 ms is style, layout and web-font loading.

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

Render blocking requests

2 requests · 81.0 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 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 601 ms
729 ms
29.3 KB728 ms
css · xelta.ai
430 ms
78.7 KB430 ms
css · xelta.ai
430 ms
2.3 KB430 ms
LCP resource
portfolioImage.svg — downloaded by 908 ms, rendered at 1.444 s
150 ms
0 b150 ms
web font · xelta.ai
466 ms
8.1 KB466 ms
web font · xelta.ai
466 ms
71.3 KB466 ms
web font · xelta.ai
467 ms
9.0 KB467 ms
0361 ms722 msFCP · LCP 1.444 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.

Performance advice

80
1 error10 warnings4 info
warn(0)Don't scale images in the browseravoidScalingImages
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 5 CPU long tasks with the total of 409 ms. The total blocking time is 94 ms and 2 long tasks before first contentful paint with total time of 165 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
  • unknown
  • self
  • self
  • self
warn(0)Total JavaScript size shouldn't be too bigjavascriptSize

The total JavaScript transfer size is 1 MB and the uncompressed size is 3.2 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://www.googletagmanager.com/gtag/js?id=G-CPG3NLBKHP186.3 KB568.1 KB
https://static.cloudflareinsights.com/beacon.min.js/v3d52b47920f24c319d37e2661827c42b17875880269259.5 KB27.8 KB
https://xelta.ai/_next/static/chunks/0m3mx3i-m~688.js4.7 KB15.1 KB
https://xelta.ai/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js4.3 KB12.0 KB
https://xelta.ai/_next/static/chunks/0jggw7znqx_~n.js28.7 KB95.1 KB
https://xelta.ai/_next/static/chunks/09.mnar65l6dk.js14.0 KB48.1 KB
https://xelta.ai/_next/static/chunks/018e-dq7n7_9a.js1.9 KB2.7 KB
https://xelta.ai/_next/static/chunks/0ivi53dgqgbfz.js23.8 KB70.6 KB
https://xelta.ai/_next/static/chunks/17-0gof2bwei2.js12.3 KB33.4 KB
https://xelta.ai/_next/static/chunks/150ht8n--uthk.js9.2 KB31.3 KB
https://xelta.ai/_next/static/chunks/0h~ghfwq3l0n1.js16.0 KB52.7 KB
https://xelta.ai/_next/static/chunks/0fb..7m5fmuc_.js10.0 KB27.9 KB
https://xelta.ai/_next/static/chunks/06e425a78ll4h.js19.4 KB62.0 KB
https://xelta.ai/_next/static/chunks/00jkw8etqgtnh.js43.6 KB140.5 KB
https://xelta.ai/_next/static/chunks/0_ywiik8ep-vs.js42.1 KB143.0 KB
https://xelta.ai/_next/static/chunks/0kc5itym_8jof.js15.8 KB63.5 KB
https://xelta.ai/_next/static/chunks/0dkjq2g4f-y72.js15.0 KB44.6 KB
https://xelta.ai/_next/static/chunks/0k-lgb9i-~h30.js11.6 KB33.1 KB
https://xelta.ai/_next/static/chunks/07krr.vjfym1j.js10.0 KB25.8 KB
https://xelta.ai/_next/static/chunks/144c003qaudkf.js10.7 KB37.2 KB
https://xelta.ai/_next/static/chunks/0agim48c0u-d2.js17.0 KB68.7 KB
https://xelta.ai/_next/static/chunks/0968~ir0sl3wz.js7.5 KB19.9 KB
https://xelta.ai/_next/static/chunks/0z-8btfkf6gt3.js9.8 KB27.4 KB
https://xelta.ai/_next/static/chunks/0.4x.j3tu010_.js7.8 KB21.3 KB
https://xelta.ai/_next/static/chunks/024fj8o14tb3b.js7.3 KB30.6 KB
https://xelta.ai/_next/static/chunks/0h7ucxybkk1-w.js9.0 KB23.8 KB
https://xelta.ai/_next/static/chunks/turbopack-03fenzcryei4t.js6.6 KB19.5 KB
https://xelta.ai/_next/static/chunks/15_v~jewnj0mv.js10.2 KB45.5 KB
https://xelta.ai/_next/static/chunks/0y0ijhqmszjlv.js70.7 KB225.2 KB
https://xelta.ai/_next/static/chunks/0vh93s1co9ess.js41.7 KB148.7 KB
https://xelta.ai/_next/static/chunks/175jm~.6d92n1.js13.6 KB41.9 KB
https://www.googletagmanager.com/gtm.js?id=GTM-5XNS5NQ2114.3 KB321.0 KB
https://xelta.ai/_next/static/chunks/0ef25v9~_x42c.js77.2 KB253.9 KB
https://xelta.ai/_next/static/chunks/0y1.630u7j4dm.js2.0 KB2.9 KB
https://xelta.ai/_next/static/chunks/0yc~jf5m384mt.js10.1 KB36.0 KB
https://xelta.ai/_next/static/chunks/0.xma1o0r_dkq.js5.7 KB16.1 KB
https://xelta.ai/_next/static/chunks/0k88msen1iy19.js6.0 KB14.2 KB
https://xelta.ai/_next/static/chunks/0143qjffanugk.js1.5 KB1.5 KB
https://xelta.ai/_next/static/chunks/13bz.~e9vkkbi.js9.8 KB32.4 KB
https://xelta.ai/_next/static/chunks/0~tp3wt9x9kln.js2.9 KB6.2 KB
https://xelta.ai/_next/static/chunks/18acu7hmz2s2p.js34.9 KB106.7 KB
https://xelta.ai/_next/static/chunks/08o-_5s8gup-w.js1.6 KB1.8 KB
https://xelta.ai/_next/static/chunks/10cmeeqt5v55q.js15.6 KB51.7 KB
https://xelta.ai/_next/static/chunks/15wne-2_f5__k.js9.7 KB32.1 KB
infoAvoid too many fontsfewFonts

The page has 7 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 83 kB and uncompressed size is 631.6 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/0a.zxyvkxzzi-.css78.7 KB596.0 KB
https://xelta.ai/_next/static/chunks/0.y7b.it2-8ma.css2.3 KB20.8 KB
infoAdd decoding="async" to non-critical imagesdecodingAsync
warn(60)Avoid extra requests by setting cache headerscacheHeaders

The page has 4 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 6.6 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(67)Serve images in modern formats (AVIF, WebP)modernImageFormats

The page ships 1 image (out of 3) in JPEG/PNG/GIF without a modern alternative. Wrap them in a <picture> with a <source type="image/avif"> or "image/webp" before the legacy <img>, or serve modern formats from your image pipeline directly. AVIF and WebP usually deliver 25–50% smaller files at the same quality.

AVIF and WebP routinely deliver 25–50% smaller files than JPEG and PNG at the same perceived quality, and every browser version still under support understands at least one of them. Ship modern formats either through a <picture> element with <source type="image/avif"> / "image/webp" entries in front of the legacy <img>, or directly from a content-negotiating image pipeline that returns AVIF / WebP when the client accepts it. https://web.dev/articles/serve-images-webp

Offenders
warn(70)Apply the right priority hints to the LCP imagelcpImageHints

The LCP image is missing fetchpriority="high". Adding it tells the browser to fetch the image with high priority instead of the default heuristic (which often deprioritises hero images that are loaded after the HTML has been parsed).

When the Largest Contentful Paint element is an image, the browser priority hints applied to that element directly affect the LCP metric. The image must NOT be loading="lazy" (that defers the fetch until near-viewport, which is the opposite of what an LCP image needs) and SHOULD be fetchpriority="high" (so the browser fetches it with high priority instead of guessing). https://web.dev/articles/fetch-priority

Offenders
  • <img alt="Backlit Portfolio Portrait" decoding="async" data-nimg="fill" class="object-contain relative z-10 pointer-events-none" style="position:absolute;height:100%;width:100%;left:0;top:0;right:0;bottom:0;color:transparent" src="/hero/portfolioImage.svg">
warn(80)Don't use private headers on static contentprivateAssets

The page has 3 requests with private headers. The main page has a private header. It could be right in some cases where the user can be logged in and served specific content. But if your asset is static it should never be private. 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
infoLong cache headers is goodcacheHeadersLong
infoMake each CSS response smalloptimalCssSize

https://xelta.ai/_next/static/chunks/0a.zxyvkxzzi-.css size is 80.6 kB (80589) 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/0a.zxyvkxzzi-.css78.7 KB596.0 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

98
2 info
infoAvoid unnecessary headersunnecessaryHeaders

There are 1 response that sets a p3p header. There are 2 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 76 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
infoDo not send too long headerslongHeaders

https://xelta.ai/soc...ortfolio-creation has a header link that is 912 characters long. https://xelta.ai/_ne...skym0rqknxy.woff2 has a header report-to that is 606 characters long.

Do not send response headers that are too long.

Offenders

Privacy advice

66
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
warn(0)Use a strict Content-Security-Policy header to mitigate cross-site scripting (XSS) attacks.contentSecurityPolicyHeader

Set a Content-Security-Policy header to mitigate cross-site scripting attacks. You can start with a Content-Security-Policy-Report-Only header, which only reports violations rather than blocking them.

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

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)Set a Permissions-Policy header to control which browser features the page can use.permissionsPolicyHeader

Set a Permissions-Policy header to control which browser features the page can use.

The Permissions-Policy response header (the successor to Feature-Policy) lets a site explicitly opt in or out of powerful browser features such as camera, microphone, geolocation, payment and clipboard. Setting a strict policy reduces the attack surface and limits what embedded third parties can do. https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Permissions-Policy

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

The page has 8% requests that are 3rd party (6 requests with a size of 318.5 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 tag-manager requests and uses 1 tag-manager tool. The page do 5 survelliance requests and uses 4 survelliance tools. The page do 5 surveillance requests and uses 4 surveillance tools. The page do 2 utility requests and uses 2 utility tools. 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

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 Portfolio Creator | Build Professional Portfolios FastThe document title, shown in the browser tab and used by search results.
Layout viewport1358 × 4821 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 elements1,488Very large, slows layout and styleTotal HTML elements. Fewer means less for the browser to style, lay out and paint.
Avg DOM depth11How deeply elements are nested on average.
Max DOM depth16The deepest nesting on the page. Deep branches cost more style recalculation.
Iframes0No embedded documents on this page.
Script tags76Number 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 storage68.8 KBData the page saved in localStorage, kept across visits.
Session storage414 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

3 technologies

Third-party tools

13 tools

Data collected using Third Party Web version 0.29.2.

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

Data from run 1

Visual Metrics

Visual milestones

all times from navigation start
Speed Index1.68 show quickly the page looked done
First Visual Change1.40 sfirst paint reaches the screen
Last Visual Change3.83 sscreen stops changing · 2.43 s after first
nothing painted yet
≥85%
First Visual Change · Visual Complete 85%1.40 s
Visual Complete 95% · Visual Complete 99% · Last Visual Change3.80 s
Visual Readiness2.43 s· first to last change
01.0 s2.0 s3.0 s
Content milestones
Perception index
Visual progress
Visual progress at 0 s0.0s
Visual progress at 1.6 s1.6s
Visual progress at 2 s2.0s
Visual progress at 2.4 s2.4s
Visual progress at 2.7 s2.7s
Visual progress at 3.1 s3.1s
Visual progress at 3.5 s3.5s
Visual progress at 3.9 s3.9s
FCP1.44s
LCP1.44s
VC851.43s
Long tasks
0.0s0.8s1.6s2.3s3.1s3.9s

Google Web Vitals

from run 1

Largest Contentful Paint

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

1.444 sLCP render time

Phase breakdown

  • TTFB601 ms
  • Resource load delay146 ms
  • Resource load duration167 ms
  • Element render delay530 ms

Element

Element type
<img>
Size (w × h)
244440
URL
https://xelta.ai/hero/portfolioImage.svg
Load time
1.281 s

DOM path

body > div#app-root > div:eq(1) > section:eq(0) > div > div:eq(1) > div:eq(1) > img
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.

0.035cumulative 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.

  • #10.011<section class="relative w-full min-h-[60vh] md:min-h-screen bg-[#0A0503] flex items-center justify-center overflow-hidden"></section>
    body > div#app-root > div:eq(1) > section:eq(0)
  • #20.006<section class="relative w-full min-h-[60vh] md:min-h-screen bg-[#0A0503] flex items-center justify-center overflow-hidden"></section>
    body > div#app-root > div:eq(1) > section:eq(0)
  • #30.005<section class="relative w-full min-h-[60vh] md:min-h-screen bg-[#0A0503] flex items-center justify-center overflow-hidden"></section>
    body > div#app-root > div:eq(1) > section:eq(0)
  • #40.004<section class="relative w-full min-h-[60vh] md:min-h-screen bg-[#0A0503] flex items-center justify-center overflow-hidden"></section>
    body > div#app-root > div:eq(1) > section:eq(0)
  • #50.003<section class="relative w-full min-h-[60vh] md:min-h-screen bg-[#0A0503] flex items-center justify-center overflow-hidden"></section>
    body > div#app-root > div:eq(1) > section:eq(0)
  • #60.002<section class="relative w-full min-h-[60vh] md:min-h-screen bg-[#0A0503] flex items-center justify-center overflow-hidden"></section>
    body > div#app-root > div:eq(1) > section:eq(0)
  • #70.002<section class="relative w-full min-h-[60vh] md:min-h-screen bg-[#0A0503] flex items-center justify-center overflow-hidden"></section>
    body > div#app-root > div:eq(1) > section:eq(0)
  • #80.002<section class="relative w-full min-h-[60vh] md:min-h-screen bg-[#0A0503] flex items-center justify-center overflow-hidden"></section>
    body > div#app-root > div:eq(1) > section:eq(0)
  • #90.000<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

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
cfEdge27 ms–
cfOrigin63 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.

PageXray

How the page is built.

HTTP versionHTTP/2.0
Total requests76
Total domains8
Transfer size1.6 MB
Content size4.4 MB
Missing compression0
Cookies20 third-party

Main document

status 200 · 0 redirects

https://xelta.ai/socialverse/portfolio-creation

HeaderValue
alt-svch3=":443"; ma=86400
cache-controlprivate, no-cache, no-store, max-age=0, must-revalidate
cf-cache-statusDYNAMIC
cf-raya32a0e78382654c8-DEL
content-encodingbr
content-typetext/html; charset=utf-8
dateSat, 29 Aug 2026 08:06:27 GMT
expect-ctmax-age=86400, enforce
link</_next/static/media/47fe1b7cd6e6ed85-s.p.0~mcdl10zdfb3.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/83afe278b6a6bb3c-s.p.0q-301v4kxxnr.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/8dfd6563338cbf38-s.p.0wv7-6jk2c19v.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/8e6fa89aa22d24ec-s.p.0uvzar8hswo3p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/9d0c71fa164043fa-s.p.0w6d_xdl-3a5-.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/a218039a3287bcfd-s.p.17-1enzs_j91b.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/e2334d715941921e-s.p.12skym0rqknxy.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </hero/portfolioImage.svg>; rel=preload; as="image"
nel{"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
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=Bjc1N2DRs86jON8uLms3CcE3vyQ42sAXtmRZrcBrpWoBcro4UO6wFoKqZt2ZOAtWcU14zxsnQys1Mxb3hCo%2BLyNRqYJWac7qo9N57VrfoVQWlWIR8r5OY2bz"}]}
servercloudflare
server-timingcfCacheStatus;desc="DYNAMIC" cfEdge;dur=27,cfOrigin;dur=63
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-xss-protection1; mode=block

Response codes

200
7092.1%
204
67.9%

Requests and sizes per content type

10 types

Transfer size1.6 MB

  • javascript60.1%
  • image19.0%
  • font13.3%
  • css5.0%
  • html1.8%
  • favicon0.54%
  • plain0.14%
  • json0.08%
  • other0.03%

Content size4.4 MB

  • javascript68.5%
  • css13.7%
  • image6.7%
  • html4.8%
  • font4.7%
  • svg1.2%
  • favicon0.18%
  • json0.03%
  • other0.00%

Requests76

  • javascript57.9%
  • image15.8%
  • font9.2%
  • plain6.6%
  • css2.6%
  • other2.6%
  • html1.3%
  • favicon1.3%
  • svg1.3%
  • json1.3%
ContentHeader SizeTransfer SizeContent SizeRequests
html0 b29.3 KB217.1 KB1
css0 b81.0 KB616.8 KB2
javascript0 b981.2 KB3.0 MB44
image0 b310.9 KB303.2 KB12
font0 b216.8 KB213.4 KB7
favicon0 b8.9 KB8.3 KB1
other0 b479 B151 B2
svg0 b0 b55.8 KB1
json0 b1.3 KB1.2 KB1
plain0 b2.2 KB0 b5
Total0 b1.6 MB4.4 MB76

Data per domain

8 domains
DomainTotal download timeTransfer SizeContent SizeRequests
xelta.ai45.611 s1.2 MB3.4 MB67
www.googletagmanager.com2.257 s300.6 KB889.1 KB2
static.cloudflareinsights.com428 ms9.5 KB27.8 KB1
analytics.google.com858 msN/A0 b1
stats.g.doubleclick.net315 ms544 B0 b1
www.google.co.in612 ms408 B42 B1
pmt.xelta.ai355 ms0 b0 b1
media.xelta.ai753 ms55.6 KB54.5 KB2

Expires & last-modified statistics

typeminmedianmax
Expires0 seconds1 year1 year
Last modified2 hours16 hours5 days

Requests loaded after onLoad event

31 requests

Includes requests done after load event end.

ContentTransfer SizeRequests
html0 b0
css0 b0
javascript291.3 KB13
image309.5 KB11
font0 b0
favicon8.9 KB1
plain2.2 KB5
other0 b1
Total611.9 KB31

Requests loaded after onContentLoad

31 requests

Includes requests done after DOM content loaded.

ContentTransfer SizeRequests
html0 b0
css0 b0
javascript291.3 KB13
image309.5 KB11
font0 b0
favicon8.9 KB1
plain2.2 KB5
other0 b1
Total611.9 KB31

CPU

Get deeper CPU insight with one extra run
Run with --enableProfileRun to see where main-thread time went, blocking time and CPU cost per script, module and function, forced reflows and frame stability. The data is collected in one extra run, so the timing metrics of your measured runs stay untouched.

Long tasks

Tasks ≥ 50 ms blocking the main thread, collected via the Long Task API.

TBT30 ms
Max potential input delay74 ms
Total long tasks4
Total time295 ms
Last task at3.079 s
Before first paint165 ms2 tasks
Before FCP165 ms2 tasks
Before LCP165 ms2 tasks
After load295 ms4 tasks

Long Animation Frames

A long animation frame (LOAF) is a frame that took ≥ 50 ms from input to the next paint. The part beyond the threshold is blocking time, the number that hurts Interaction to Next Paint and Total Blocking Time. Break long tasks up (scheduler.yield(), smaller chunks) or move the work off the main thread. Read more about the Long Animation Frames API.

Long animation frames7every frame ≥ 50 ms
Blocking time205.9 msacross all long frames — what hurts INP and TBT
Blocking before LCP75.6 msdelaying the largest paint — fix these first
Blocking after load130.3 msafter the load event — didn't delay page load

What to fix first

ScriptFramesTime runningBlocking (share by run time)Forced style & layoutTriggered by
fbevents.js3rd party1114.2 ms58.7 ms–script tag
js3rd party174.7 ms20.5 ms–script tag
0y0ijhqmszjlv.js378.4 ms11.2 ms–event handler, script tag
rocket-loader.min.js111.3 ms1.7 ms–script tag

A frame's blocking time is split between its scripts by their share of the frame's work, capped at each script's own run time — blocking from work no script owns (HTML parsing, browser internals) stays unattributed. The per-script blocking view below uses the same attribution.

Long animation frame #1 · 604.4 msat 757.2 ms · before LCP
blocking 75.6 ms
  • Scripts & other work501.3 ms
  • Animation callbacks1.1 ms
  • Style & layout102 ms
  • Render0 ms
2 scripts ran during this frame
Ran for
11.3 ms
How it started
script tag
Ran for
6.3 ms
How it started
module script
Long animation frame #2 · 145.6 msat 9.869 s · after load
blocking 71.3 ms
  • Scripts & other work138.8 ms
  • Animation callbacks6.6 ms
  • Style & layout0.2 ms
  • Render0 ms
1 script ran during this frame
fbevents.js3rd party
Ran for
114.2 ms
How it started
script tag
Long animation frame #3 · 76.9 msat 2.878 s · after load
blocking 26.9 ms
  • Scripts & other work76.9 ms
  • Animation callbacks0 ms
  • Style & layout0 ms
  • Render0 ms

The browser did not report which script was responsible for this frame — typically its own style/layout work, or a cross-origin script it will not name.

Long animation frame #4 · 92.8 msat 3.067 s · after load
blocking 25.3 ms
  • Scripts & other work92.4 ms
  • Animation callbacks0.1 ms
  • Style & layout0.3 ms
  • Render0 ms
3 scripts ran during this frame
Ran for
11 ms
Started by
MessagePort.onmessage
How it started
event handler
Source function
z
Position in source
character 7855 into the file (locate it via DevTools → Performance → the Long Animation Frames track)
js3rd party
Ran for
74.7 ms
How it started
script tag
Ran for
5.4 ms
Started by
MessagePort.onmessage
How it started
event handler
Source function
z
Position in source
character 7855 into the file (locate it via DevTools → Performance → the Long Animation Frames track)
Long animation frame #5 · 57 msat 2.956 s · after load
blocking 6.8 ms
  • Scripts & other work56.8 ms
  • Animation callbacks0.1 ms
  • Style & layout0.1 ms
  • Render0 ms
1 script ran during this frame
Ran for
55.8 ms
How it started
script tag

2 more long frames carried no blocking time (nothing ran past the 50 ms threshold) — long, but harmless to INP and TBT.

Blocking time per script (browser-reported)

How much each script blocked the main thread, derived from the Long Animation Frame API. Each frame's blocking time is split between its scripts by their share of the frame's work, capped at each script's own run time — blocking from work no script owns (HTML parsing, browser internals) is not attributed (older data credits the script that started the frame). The closest answer to "which script should I fix to improve TBT" the platform exposes.

Third party

Third party requests categorised by Third party web version 0.29.2.

Third-party requests11
Tools5
Categories5

Categories

5 categories

Requests by category11

  • survelliance5 req · 4 tools45.5%
  • tag-manager2 req · 1 tool18.2%
  • utility2 req · 2 tools18.2%
  • analytics1 req · 1 tool9.1%
  • ad1 req · 1 tool9.1%

First party vs third party

70 first · 6 third party

Transfer size1.6 MB

  • First party1.3 MB80.9%
  • Third party311.0 KB19.1%

Content size4.4 MB

  • First party3.5 MB79.6%
  • Third party916.9 KB20.4%

Requests76

  • First party7092.1%
  • Third party67.9%

First party requests and sizes per content type

70 requests

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

ContentHeader SizeTransfer SizeContent SizeRequests
html0 b29.3 KB217.1 KB1
css0 b81.0 KB616.8 KB2
javascript0 b671.1 KB2.1 MB41
image0 b310.5 KB303.1 KB11
font0 b216.8 KB213.4 KB7
favicon0 b8.9 KB8.3 KB1
other0 b479 B151 B2
svg0 b0 b55.8 KB1
json0 b1.3 KB1.2 KB1
plain0 b1.7 KB0 b3
TotalN/A1.3 MB3.5 MB70

Third party requests and sizes per content type

6 requests
ContentHeader SizeTransfer SizeContent SizeRequests
html0 b0 b0 b0
css0 b0 b0 b0
javascript0 b310.1 KB916.9 KB3
image0 b408 B42 B1
font0 b0 b0 b0
favicon0 b0 b0 b0
plain0 b544 B0 b2
TotalN/A311.0 KB916.9 KB6