Site profile
montrealsciencecentre.com
Built with jquery 3.4.1, gtm, gtag, bxslider 4.2.17, jquery-ui 1.14.2, tooltipster 4.2.8, jquery-ui-dist 1.13.3, mediaelement 7.1.0, selectric 1.13.0, spectrum-colorpicker2 2.0.10, jqueryui 1.11.1, jquery-ui-1-11-4 1.11.4 and more. 5 pages and 7 stored files, last crawled 2026-10-02.
rank 612,696 26 libraries 4 identifiers 8 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 |
|---|---|---|
| jquery | 3.4.1 | 2026-10-02 |
| gtm | 2026-10-02 | |
| gtag | 2026-10-02 | |
| bxslider | 4.2.17 | 2026-10-02 |
| jquery-ui | 1.14.2 | 2026-10-02 |
| tooltipster | 4.2.8 | 2026-10-02 |
| jquery-ui-dist | 1.13.3 | 2026-10-02 |
| mediaelement | 7.1.0 | 2026-10-02 |
| selectric | 1.13.0 | 2026-10-02 |
| spectrum-colorpicker2 | 2.0.10 | 2026-10-02 |
| jqueryui | 1.11.1 | 2026-10-02 |
| jquery-ui-1-11-4 | 1.11.4 | 2026-10-02 |
| mt-boost | 1.0.46 | 2026-10-02 |
| universalviewer | 4.4.4 | 2026-10-02 |
| jsxgraph | 1.13.3 | 2026-10-02 |
| bootstrap-sass | 3.4.3 | 2026-10-02 |
| jquery-ui-slider | 1.12.1 | 2026-10-02 |
| datetimepicker | 0.1.39 | 2026-10-02 |
| jquery-ui-bundle | 1.12.1-migrate | 2026-10-02 |
| jquery.flipster | 1.1.6 | 2026-10-02 |
| @vitest/utils | 5.0.2 | 2026-10-02 |
| components-jqueryui | 1.12.1 | 2026-10-02 |
| @aiconomy/aico-components | 0.2.1 | 2026-10-02 |
| @grigorov-it/mazer | 2.2.0 | 2026-10-02 |
| @unhead/vue | 3.4.1 | 2026-09-24 |
| @pdftron/webviewer | 12.1.0 | 2026-09-24 |
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 |
|---|---|---|
| Facebook domain verification (Meta) | 858rh7eohhc9qh75wscdbq2665p4jr | view source |
| Facebook app id (Meta) | 324741361615874 | view source |
| Google Analytics 4 measurement id (Google) | G-H22CRNZ3Q1 | view source |
| Google Tag Manager container (Google) | GTM-K7T6W5 | view source |
Third-party hosts
Hosts outside montrealsciencecentre.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 |
|---|---|---|
| cdn.dashjs.org | connect | view source |
| cdn.jsdelivr.net | connect | view source |
| img.youtube.com | connect | view source |
| www.canadahelps.org | script | view source |
| www.googletagmanager.com | iframe | view source |
| www.w3.org | connect | view source |
| www.youtube-nocookie.com | 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) {
| File | Kind | Size | Collected | Versions |
|---|---|---|---|---|
| https://www.montrealsciencecentre.com/sites/defa…-ZsbnTjvcNOmjchwr9Oyg8_sCbb1b3o | js | 1.1 MB | 2026-10-02 | current |
| https://www.montrealsciencecentre.com/core/asset…/modernizr.min.js?v=3.11.7 | js | 7.1 KB | 2026-10-02 | current |
| https://www.montrealsciencecentre.com/Foundation | html | 73.9 KB | 2026-10-02 | current |
| https://www.montrealsciencecentre.com/tickets | html | 53.5 KB | 2026-10-02 | current |
| https://www.montrealsciencecentre.com/contact | html | 43.8 KB | 2026-10-02 | current |
| https://www.montrealsciencecentre.com/blog | html | 61.1 KB | 2026-10-02 | 2026-10-02 |
| https://www.montrealsciencecentre.com/ | html | 56.7 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
5 pages, 7 files, 1.4 MB; 24 libraries, 4 identifiers, 8 third-party hosts
24 libraries added
- gtm
- @vitest/utils 5.0.2
- gtag
- mt-boost 1.0.46
- jquery.flipster 1.1.6
- @grigorov-it/mazer 2.2.0
- jsxgraph 1.13.3
- bxslider 4.2.17
- bootstrap-sass 3.4.3
- components-jqueryui 1.12.1
- datetimepicker 0.1.39
- selectric 1.13.0
- and 12 more
4 identifiers added
- GTM-K7T6W5 Google Tag Manager container
- G-H22CRNZ3Q1 Google Analytics 4 measurement id
- 858rh7eohhc9qh75wscdbq2665p4jr Facebook domain verification
- 324741361615874 Facebook app id
9 third-party hosts added
7 files added
- https://www.montrealsciencecentre.com/ html
- https://www.montrealsciencecentre.com/blog html
- https://www.montrealsciencecentre.com/contact html
- https://www.montrealsciencecentre.com/Foundation html
- https://www.montrealsciencecentre.com/tickets html
- https://www.montrealsciencecentre.com/core/asset…/modernizr.min.js?v=3.11.7 js
- https://www.montrealsciencecentre.com/sites/defa…-ZsbnTjvcNOmjchwr9Oyg8_sCbb1b3o js
Questions about montrealsciencecentre.com
- How does PageSourceSearch know what montrealsciencecentre.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 montrealsciencecentre.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 montrealsciencecentre.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 montrealsciencecentre.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.