How does PageSourceSearch know what theflex.ru 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 theflex.ru 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 theflex.ru?

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 theflex.ru?

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.

Site profile

theflex.ru

No known library was recognised in its stored source. 5 pages and 5 stored files, last crawled 2026-10-06.

rank 11,620,532 0 libraries 5 identifiers 5 third-party hosts 1 crawl open the site

Technologies and libraries

No library file or bundled library code was recognised in the stored source. The site may use code of its own, load its libraries from a host the crawler does not fetch, or be too new in the index.

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)	54zazux7wlk1wlq9x8uxjzw9q63o8y	view source
Facebook domain verification (Meta)	soovajosj1s75ykhnjiv6anc0mt9d3	view source
Pinterest site verification (Pinterest)	f7e62af65f7dacfaab9e1e4ff1a17a87	view source
Yandex site verification (Yandex)	137dc85048268966	view source
Yandex site verification (Yandex)	f868de1d967d7e63	view source

Third-party hosts

Hosts outside theflex.ru 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
app.comagic.ru	script	view source
app2.gnzs.ru	script	view source
neo.tildacdn.com	script	view source
reservi.ru	script	view source
static.tildacdn.com	script stylesheet	view source

Stored pages and scripts

The newest stored version of each file, newest first@if (p.FilesTruncated) { (the 500 newest of 5) }. Versions are the crawls at which the file was new or its content changed; each opens the file as it was then, rebuilt from the same stored chunks.

File	Kind	Size	Collected	Versions
https://theflex.ru/public-offerta	html	261.5 KB	2026-10-06	2026-10-06
https://theflex.ru/privacy_policy	html	283.3 KB	2026-10-06	2026-10-06
https://irk.theflex.ru/requisites	html	218.4 KB	2026-10-06	2026-10-06
https://theflex.ru/moscow	html	1.5 MB	2026-10-06	2026-10-06
https://theflex.ru/	html	1.8 MB	2026-10-06	2026-10-06

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.

2026-10-06 first crawl

5 pages, 5 files, 4 MB; 0 libraries, 5 identifiers, 5 third-party hosts
5 identifiers added
- 137dc85048268966 Yandex site verification
- f868de1d967d7e63 Yandex site verification
- soovajosj1s75ykhnjiv6anc0mt9d3 Facebook domain verification
- 54zazux7wlk1wlq9x8uxjzw9q63o8y Facebook domain verification
- f7e62af65f7dacfaab9e1e4ff1a17a87 Pinterest site verification
6 third-party hosts added
5 files added
- https://theflex.ru/ html
- https://theflex.ru/moscow html
- https://irk.theflex.ru/requisites html
- https://theflex.ru/privacy_policy html
- https://theflex.ru/public-offerta html

Questions about theflex.ru

How does PageSourceSearch know what theflex.ru 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 theflex.ru 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 theflex.ru?: 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 theflex.ru?: 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.