Site profile
w3resource.com
Built with gtag, prismjs 1.30.0, google-analytics, cloudflare-insights, cookieconsent2 1.0.9, clipboard.js 2.0.0, @vitest/utils 5.0.2, stackedboost-shopify-assets 0.2.0, @stlite/browser 1.9.2, @ant-design/x 2.9.0, @calumk/editorjs-codeflask 1.0.10, rechat-material 1.2.0 and more. 5 pages and 11 stored files, last crawled 2026-10-02.
rank 386,121 15 libraries 4 identifiers 10 third-party hosts 1 crawl open the site
Technologies and libraries
Recognised by fingerprinting the stored files and bundles against known releases; a version is the release the bytes match.
| Library | Version | Seen |
|---|---|---|
| gtag | 2026-10-02 | |
| prismjs | 1.30.0 | 2026-10-02 |
| google-analytics | 2026-10-02 | |
| cloudflare-insights | 2026-10-02 | |
| cookieconsent2 | 1.0.9 | 2026-10-02 |
| clipboard.js | 2.0.0 | 2026-10-02 |
| @vitest/utils | 5.0.2 | 2026-10-02 |
| stackedboost-shopify-assets | 0.2.0 | 2026-10-02 |
| @stlite/browser | 1.9.2 | 2026-10-02 |
| @ant-design/x | 2.9.0 | 2026-10-02 |
| @calumk/editorjs-codeflask | 1.0.10 | 2026-10-02 |
| rechat-material | 1.2.0 | 2026-10-02 |
| js-heo | 1.0.13 | 2026-10-02 |
| @chainlink/cl-search-frontend | 0.13.2 | 2026-10-02 |
| @pydantic/ai-chat-ui | 2.3.0 | 2026-10-02 |
Tracking, tag and verification IDs
Public identifiers read out of the source. Each links to every other site in the index that carries the same one.
| What | Value | Found in |
|---|---|---|
| AdSense publisher id (Google) | ca-pub-2153208817642134 | view source |
| Bing site verification (Microsoft) | 1F8E3A7A751C0BD17BCB6CE7509D800B | view source |
| Google Analytics 4 measurement id (Google) | G-HCW88J419P | view source |
| Universal Analytics property id (Google) | UA-21234995-1 | view source |
Third-party hosts
Hosts outside w3resource.com that its pages load scripts, frames or stylesheets from, and that its own scripts name in absolute URLs (connect). Each links to every site loading from the same host.
| Host | Loaded as | Found in |
|---|---|---|
| c.amazon-adsystem.com | script | view source |
| c6.patreon.com | script | view source |
| cdnjs.cloudflare.com | script stylesheet connect | view source |
| fonts.googleapis.com | stylesheet | view source |
| kit.fontawesome.com | script | view source |
| m.servedby-buysellads.com | script | view source |
| pagead2.googlesyndication.com | script | view source |
| static.cloudflareinsights.com | script | view source |
| www.googletagmanager.com | script | view source |
| z-na.amazon-adsystem.com | script | view source |
Stored pages and scripts
The newest stored version of each file, newest first@if (p.FilesTruncated) {
Timeline
One entry per crawl, newest first, with what changed since the crawl before: libraries, identifiers, third-party hosts and files. Historical versions stay viewable because the stored chunks are shared between versions, never copied.
-
first crawl
5 pages, 11 files, 1.7 MB; 15 libraries, 4 identifiers, 10 third-party hosts
15 libraries added
- @vitest/utils 5.0.2
- gtag
- rechat-material 1.2.0
- stackedboost-shopify-assets 0.2.0
- google-analytics
- @calumk/editorjs-codeflask 1.0.10
- js-heo 1.0.13
- @pydantic/ai-chat-ui 2.3.0
- @stlite/browser 1.9.2
- @ant-design/x 2.9.0
- @chainlink/cl-search-frontend 0.13.2
- prismjs 1.30.0
- and 3 more
4 identifiers added
- G-HCW88J419P Google Analytics 4 measurement id
- 1F8E3A7A751C0BD17BCB6CE7509D800B Bing site verification
- UA-21234995-1 Universal Analytics property id
- ca-pub-2153208817642134 AdSense publisher id
12 third-party hosts added
11 files added
- https://w3resource.com/ html
- https://www.w3resource.com/ai/voice-controlled-documentation-search.php html
- https://www.w3resource.com/postgresql-exercises/…roduct-from-the-sales-table.php html
- https://www.w3resource.com/mysql-exercises/mysql…table-for-the-term-database.php html
- https://www.w3resource.com/about.php html
- https://w3resource.com/assets/prism.js js
- https://www.w3resource.com/assets/prism.js js
- https://cdnjs.cloudflare.com/ajax/libs/cookieconsent2/1.0.9/cookieconsent.min.js js
- https://www.googletagmanager.com/gtag/js?id=G-HCW88J419P js
- https://static.cloudflareinsights.com/beacon.min…85bb4c19e7a9bdbcba1788362987495 js
- https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.0/clipboard.min.js js
Questions about w3resource.com
- How does PageSourceSearch know what w3resource.com is built with?
- From the site's own source code. The crawler stores the exact bytes of its pages and first-party scripts; the libraries are recognised by fingerprinting that code against known releases, the identifiers are read out of the tag snippets, and the third-party hosts are the script, iframe and stylesheet sources in the HTML and the absolute URLs inside the scripts. Nothing is inferred from headers or guessed.
- How far back does the history of w3resource.com go?
- To the first crawl the timeline lists. Every crawl records what the site looked like; when a file's content changes, its earlier version stays viewable because the stored chunks are never deleted, only mapped. A crawl that finds a file unchanged adds no copy.
- Can I see an older version of a script from w3resource.com?
- Yes. In the stored files list, every date under a file opens the version that was live at that crawl, with the same viewer as the current one. The raw bytes can be downloaded from there.
- Which other websites use the same tracking IDs as w3resource.com?
- Each identifier links to its reverse lookup, the list of every site in the index whose source carries the same id: the sites one analytics property or tag manager container is shared across.
Look up another site, browse sites by tracking ID, third-party host or technology. Site owners: see the crawler page for how stored pages are removed.