Site profile
a-z.lu
Built with video.js 8.24.1, clappr 0.3.13, @dailymotion/vast-client 6.4.5, @codesandbox/sandpack-client 2.19.8, citation-js 0.9.0, @veltdev/sdk 6.0.14, openseadragon 6.1.1, leancloud-storage 4.15.2, aframe 1.8.0, altair-static 8.5.9, dealposbooks 6.29.4, stream-engine-widgets 0.3.35 and more. 1 page and 8 stored files, last crawled 2026-10-02.
rank 662,561 15 libraries 0 identifiers 19 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 |
|---|---|---|
| video.js | 8.24.1 | 2026-10-02 |
| clappr | 0.3.13 | 2026-10-02 |
| @dailymotion/vast-client | 6.4.5 | 2026-10-02 |
| @codesandbox/sandpack-client | 2.19.8 | 2026-10-02 |
| citation-js | 0.9.0 | 2026-10-02 |
| @veltdev/sdk | 6.0.14 | 2026-10-02 |
| openseadragon | 6.1.1 | 2026-10-02 |
| leancloud-storage | 4.15.2 | 2026-10-02 |
| aframe | 1.8.0 | 2026-10-02 |
| altair-static | 8.5.9 | 2026-10-02 |
| dealposbooks | 6.29.4 | 2026-10-02 |
| stream-engine-widgets | 0.3.35 | 2026-10-02 |
| @srgssr/pillarbox-web | 1.36.3 | 2026-10-02 |
| zone.js | 0.16.3 | 2026-09-24 |
| selecto | 1.26.3 | 2026-09-24 |
Tracking, tag and verification IDs
No analytics property, tag manager container, pixel or site-verification token was found in the stored source.
Third-party hosts
Hosts outside a-z.lu 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 |
|---|---|---|
| bo0001.qos.pc.dc04.hosted.exlibrisgroup.com | connect | view source |
| cdi-researchassistant.preview.summon.serialssolutions.com | connect | view source |
| clarivate.com | connect | view source |
| doi.org | connect | view source |
| errors.angularjs.org | connect | view source |
| ex.com | connect | view source |
| example.com | connect | view source |
| fonts.googleapis.com | connect | view source |
| iiif.example.com | connect | view source |
| iiif.io | connect | view source |
| library.stanford.edu | connect | view source |
| purl.org | connect | view source |
| schemas.microsoft.com | connect | view source |
| sqa02-na04.alma.exlibrisgroup.com | connect | view source |
| tile.openstreetmap.org | connect | view source |
| tools.ietf.org | connect | view source |
| vjs.zencdn.net | connect | view source |
| www.example.com | connect | view source |
| www.w3.org | connect | view source |
Stored pages and scripts
The newest stored version of each file, newest first@if (p.FilesTruncated) {
| File | Kind | Size | Collected | Versions |
|---|---|---|---|---|
| https://www.a-z.lu/discovery/lib/webcomponent/main.js?version=6ae4f329be | js | 611.2 KB | 2026-10-02 | current |
| https://www.a-z.lu/discovery/lib/bower_components/openseadragon/openseadragon.js | js | 852.6 KB | 2026-10-02 | current |
| https://www.a-z.lu/discovery/lib/webcomponent/polyfills.js?version=928e5591a0 | js | 33.5 KB | 2026-10-02 | current |
| https://www.a-z.lu/discovery/lib/bower_components/video.js/dist/video.js | js | 2.1 MB | 2026-10-02 | current |
| https://www.a-z.lu/discovery/lib/bootstrap_bundl…=e6d4cfd0c0&version=29e0cfebca | js | 50.2 KB | 2026-10-02 | current |
| https://www.a-z.lu/discovery/lib/angular.js?version=4b036d9fe7 | js | 182.4 KB | 2026-10-02 | current |
| https://www.a-z.lu/discovery/lib/citeproc.js?version=22f63e4b92 | js | 947.8 KB | 2026-10-02 | current |
| https://www.a-z.lu/discovery/search?vid=352LUX_BIBNET_NETWORK:BIBNET_UNION | html | 4.7 KB | 2026-10-02 | current |
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
1 page, 8 files, 4.8 MB; 13 libraries, 0 identifiers, 19 third-party hosts
13 libraries added
- leancloud-storage 4.15.2
- citation-js 0.9.0
- @codesandbox/sandpack-client 2.19.8
- video.js 8.24.1
- @srgssr/pillarbox-web 1.36.3
- stream-engine-widgets 0.3.35
- aframe 1.8.0
- clappr 0.3.13
- @dailymotion/vast-client 6.4.5
- openseadragon 6.1.1
- altair-static 8.5.9
- @veltdev/sdk 6.0.14
- and 1 more
19 third-party hosts added
8 files added
- https://www.a-z.lu/discovery/search?vid=352LUX_BIBNET_NETWORK:BIBNET_UNION html
- https://www.a-z.lu/discovery/lib/citeproc.js?version=22f63e4b92 js
- https://www.a-z.lu/discovery/lib/angular.js?version=4b036d9fe7 js
- https://www.a-z.lu/discovery/lib/bootstrap_bundl…=e6d4cfd0c0&version=29e0cfebca js
- https://www.a-z.lu/discovery/lib/bower_components/video.js/dist/video.js js
- https://www.a-z.lu/discovery/lib/bower_components/openseadragon/openseadragon.js js
- https://www.a-z.lu/discovery/lib/webcomponent/polyfills.js?version=928e5591a0 js
- https://www.a-z.lu/discovery/lib/webcomponent/main.js?version=6ae4f329be js
Questions about a-z.lu
- How does PageSourceSearch know what a-z.lu 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 a-z.lu 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 a-z.lu?
- 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 a-z.lu?
- 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.