How does PageSourceSearch know what nhaphangchina.vn 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 nhaphangchina.vn 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 nhaphangchina.vn?

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 nhaphangchina.vn?

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

nhaphangchina.vn

Built with gtm, gtag, tarteaucitronjs 1.35.1, facebook-pixel, facebook-sdk, recaptcha, easy-autocomplete 1.3.5, stackedboost-shopify-assets 0.2.0, optiscroll 3.2.1, metro-ui 3.0.15, jcarouselswipe 0.3.7, @victoryoalli/yamm3 1.1.1. 4 pages and 8 stored files, last crawled 2026-10-02.

rank 1,047,000 12 libraries 10 identifiers 6 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
gtm		2026-10-02
gtag		2026-10-02
tarteaucitronjs	1.35.1	2026-10-02
facebook-pixel		2026-10-02
facebook-sdk		2026-10-02
recaptcha		2026-10-02
easy-autocomplete	1.3.5	2026-10-02
stackedboost-shopify-assets	0.2.0	2026-10-02
optiscroll	3.2.1	2026-10-02
metro-ui	3.0.15	2026-10-02
jcarouselswipe	0.3.7	2026-10-02
@victoryoalli/yamm3	1.1.1	2026-09-25

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)	wf9b5fr594v3hb2mps2rze3cuktv31	view source
Meta pixel id (Meta)	1448750052726103	view source
Meta pixel id (Meta)	221811516967988	view source
Google Tag Manager container (Google)	GTM-KRVSP93	view source
Google Tag Manager container (Google)	GTM-TR8B93L	view source
reCAPTCHA site key (Google)	0x4AAAAAACKpdrNG3z1wKtGB	view source
reCAPTCHA site key (Google)	6LciVWEUAAAAAJ-uNC1YpswmFwr2NDp9dg1HF8li	view source
reCAPTCHA site key (Google)	6Lf4okAsAAAAANGo-RKmAvepOTuPoyb_q294OLf6	view source
TikTok pixel id (TikTok)	CB2LBH3C77UCMUIF30F0	view source
Universal Analytics property id (Google)	UA-147958972-1	view source

Third-party hosts

Hosts outside nhaphangchina.vn 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
challenges.cloudflare.com	script	view source
connect.facebook.net	script	view source
images.dmca.com	script	view source
s1.what-on.com	script	view source
www.google.com	script	view source
www.googletagmanager.com	script iframe	view source

Stored pages and scripts

The newest stored version of each file, newest first@if (p.FilesTruncated) { (the 500 newest of 8) }. 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://connect.facebook.net/vi_VN/sdk.js	js library	not fetched	2026-10-02	current
https://nhaphangchina.vn/js/lazyload.min.js	js	3.1 KB	2026-10-02	current
https://www.googletagmanager.com/gtag/js?id=UA-147958972-1	js library	not fetched	2026-10-02	current
https://nhaphangchina.vn/js/jquery.min.js	js	82.4 KB	2026-10-02	current
https://muahang.nhaphangchina.vn/register?utm_so…&utm_content=trang-chu	html	24.8 KB	2026-10-02	2026-10-02
https://nhaphangchina.vn/huong-dan-tai-va-dang-k…g-quoc-nhchina-nhap-hang-china/	html	57.4 KB	2026-10-02	2026-10-02
https://muahang.nhaphangchina.vn/login	html	23.4 KB	2026-10-02	2026-10-02
https://nhaphangchina.vn/	html	76.8 KB	2026-10-02	2026-10-02

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.

2026-10-02 first crawl

4 pages, 8 files, 267.8 KB; 11 libraries, 10 identifiers, 6 third-party hosts
11 libraries added
- tarteaucitronjs 1.35.1
- gtag
- gtm
- facebook-pixel
- stackedboost-shopify-assets 0.2.0
- recaptcha
- easy-autocomplete 1.3.5
- metro-ui 3.0.15
- jcarouselswipe 0.3.7
- optiscroll 3.2.1
- facebook-sdk
10 identifiers added
- UA-147958972-1 Universal Analytics property id
- GTM-TR8B93L Google Tag Manager container
- 1448750052726103 Meta pixel id
- GTM-KRVSP93 Google Tag Manager container
- wf9b5fr594v3hb2mps2rze3cuktv31 Facebook domain verification
- CB2LBH3C77UCMUIF30F0 TikTok pixel id
- 6Lf4okAsAAAAANGo-RKmAvepOTuPoyb_q294OLf6 reCAPTCHA site key
- 0x4AAAAAACKpdrNG3z1wKtGB reCAPTCHA site key
- 221811516967988 Meta pixel id
- 6LciVWEUAAAAAJ-uNC1YpswmFwr2NDp9dg1HF8li reCAPTCHA site key
7 third-party hosts added
8 files added

Questions about nhaphangchina.vn

How does PageSourceSearch know what nhaphangchina.vn 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 nhaphangchina.vn 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 nhaphangchina.vn?: 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 nhaphangchina.vn?: 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.