Site profile
ken-takahashi.net
Built with gtag, jquery-validation 1.22.1, masonry-layout 4.2.2, lazysizes 5.3.2, owl.carousel 2.3.4, imagesloaded 5.0.0, json-db-admin 0.0.1, jsxgraph 1.13.3, jquery-backstretch 2.1.18, jquery.flipster 1.1.6, owl.carousel2 2.2.2, kekule 1.0.4 and more. 5 pages and 30 stored files, last crawled 2026-10-08.
rank 14,554,467 14 libraries 4 identifiers 9 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 | 2026-10-08 | |
| jquery-validation | 1.22.1 | 2026-10-08 |
| masonry-layout | 4.2.2 | 2026-10-08 |
| lazysizes | 5.3.2 | 2026-10-08 |
| owl.carousel | 2.3.4 | 2026-10-08 |
| imagesloaded | 5.0.0 | 2026-10-08 |
| json-db-admin | 0.0.1 | 2026-10-08 |
| jsxgraph | 1.13.3 | 2026-10-08 |
| jquery-backstretch | 2.1.18 | 2026-10-08 |
| jquery.flipster | 1.1.6 | 2026-10-08 |
| owl.carousel2 | 2.2.2 | 2026-10-08 |
| kekule | 1.0.4 | 2026-10-08 |
| @grigorov-it/mazer | 2.2.0 | 2026-10-08 |
| syzoj-public-cdn | 1.2.0 | 2026-10-08 |
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-9866530418317832 | view source |
| Google Analytics 4 measurement id (Google) | G-74WGM2V1VW | view source |
| Google Analytics 4 measurement id (Google) | G-9ZL2QPS31D | view source |
| reCAPTCHA site key (Google) | eb8f2518-7199-47bd-9ec2-33cfd4771e94 | view source |
Third-party hosts
Hosts outside ken-takahashi.net 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 |
|---|---|---|
| geo.wpforms.com | connect | view source |
| hcaptcha.com | script | view source |
| ipapi.co | connect | view source |
| pagead2.googlesyndication.com | script | view source |
| twitter.com | connect | view source |
| www.googletagmanager.com | script | view source |
| www.jove.com | iframe | view source |
| www.w3.org | connect | view source |
| www.youtube.com | iframe connect | 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, 30 files, 1 MB; 14 libraries, 4 identifiers, 9 third-party hosts
14 libraries added
- gtag
- jquery.flipster 1.1.6
- @grigorov-it/mazer 2.2.0
- jsxgraph 1.13.3
- lazysizes 5.3.2
- kekule 1.0.4
- jquery-backstretch 2.1.18
- imagesloaded 5.0.0
- masonry-layout 4.2.2
- syzoj-public-cdn 1.2.0
- json-db-admin 0.0.1
- jquery-validation 1.22.1
- and 2 more
4 identifiers added
- G-74WGM2V1VW Google Analytics 4 measurement id
- G-9ZL2QPS31D Google Analytics 4 measurement id
- eb8f2518-7199-47bd-9ec2-33cfd4771e94 reCAPTCHA site key
- ca-pub-9866530418317832 AdSense publisher id
10 third-party hosts added
30 files added
- https://ken-takahashi.net/ html
- https://ken-takahashi.net/mesmerize/blog/ html
- https://ken-takahashi.net/mesmerize/about/ html
- https://ken-takahashi.net/mesmerize/career/ html
- https://ken-takahashi.net/reviewer-certificates/ html
- https://ken-takahashi.net/wp-includes/js/jquery/jquery.min.js js
- https://ken-takahashi.net/wp-includes/js/jquery/jquery-migrate.min.js js
- https://ken-takahashi.net/wp-content/plugins/goo…/assets/js/frontend-gtag.min.js js
- https://ken-takahashi.net/wp-content/cache/autop…dc5b1266f86691705579095e729e.js js
- https://ken-takahashi.net/wp-content/plugins/aut…/external/js/lazysizes.min.js js
- https://ken-takahashi.net/wp-content/plugins/mes…/js/companion.bundle.min.js js
- https://ken-takahashi.net/wp-content/plugins/rec…/rcno_insert/insert-script.js js
- and 18 more
Questions about ken-takahashi.net
- How does PageSourceSearch know what ken-takahashi.net 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 ken-takahashi.net 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 ken-takahashi.net?
- 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 ken-takahashi.net?
- 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.