Site profile
edmundoptics.com.sg
Built with bootstrap 5.3.8, jquery 4.0.0, gtag, lightbox2 2.12.0, recaptcha, jquery-match-height 0.7.2, @vouchfor/embeds 8.4.3, jquery-slim 3.0.0, tablesaw 3.1.2, aws-sdk 2.1693.0, stackedboost-shopify-assets 0.2.0, jstree-bootstrap-theme 1.0.1 and more. 5 pages and 21 stored files.
rank 9,101,595 15 libraries 2 identifiers 0 third-party hosts 0 crawls 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 |
|---|---|---|
| bootstrap | 5.3.8 | 2026-09-30 |
| jquery | 4.0.0 | 2026-09-30 |
| gtag | 2026-09-30 | |
| lightbox2 | 2.12.0 | 2026-09-30 |
| recaptcha | 2026-09-30 | |
| jquery-match-height | 0.7.2 | 2026-09-30 |
| @vouchfor/embeds | 8.4.3 | 2026-09-30 |
| jquery-slim | 3.0.0 | 2026-09-30 |
| tablesaw | 3.1.2 | 2026-09-30 |
| aws-sdk | 2.1693.0 | 2026-09-30 |
| stackedboost-shopify-assets | 0.2.0 | 2026-09-30 |
| jstree-bootstrap-theme | 1.0.1 | 2026-09-30 |
| @okta/okta-signin-widget | 7.49.1 | 2026-09-30 |
| @grigorov-it/mazer | 2.2.0 | 2026-09-30 |
| jquery-passive | 3.6.0 | 2026-09-30 |
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 |
|---|---|---|
| Google Analytics 4 measurement id (Google) | G-K0MTNSK7JJ | view source |
| reCAPTCHA site key (Google) | 6LfnuA4TAAAAAH-f7nZqKY7JDzA-r4Ne9vsKurk5 | view source |
Third-party hosts
The stored pages and scripts reference no host outside edmundoptics.com.sg.
Stored pages and scripts
The newest stored version of each file, newest first@if (p.FilesTruncated) {
Timeline
No crawl has recorded a snapshot of this site yet; snapshots are written by every crawl from now on.
Questions about edmundoptics.com.sg
- How does PageSourceSearch know what edmundoptics.com.sg 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 edmundoptics.com.sg 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 edmundoptics.com.sg?
- 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 edmundoptics.com.sg?
- 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.