How does PageSourceSearch know what melody-atelier.com.tw 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 melody-atelier.com.tw 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 melody-atelier.com.tw?

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 melody-atelier.com.tw?

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

melody-atelier.com.tw

Built with gtag, stackedboost-shopify-assets 0.2.0. 5 pages and 10 stored files, last crawled 2026-10-02.

rank 1,074,479 2 libraries 6 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
gtag		2026-10-02
stackedboost-shopify-assets	0.2.0	2026-10-02

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
Bing site verification (Microsoft)	EFEBB70DD6F07950B33402FF26026168	view source
Google Analytics 4 measurement id (Google)	G-2K70XBN9HD	view source
Google Analytics 4 measurement id (Google)	G-7VF6R4QFFX	view source
Google site verification (Google)	nzQfq8_J2SvpuoJYafCf73eIr5oXKp_u_itmKrLljuc	view source
Pinterest site verification (Pinterest)	1c756fff5f48fed36b282b32c86c755c	view source
Universal Analytics property id (Google)	UA-223609299-2	view source

Third-party hosts

Hosts outside melody-atelier.com.tw 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
chat-plugin.easychat.co	script	view source
contentbuilder2.newscanshared.com	stylesheet	view source
design2.newscanshared.com	script stylesheet	view source
www.google.com	iframe	view source
www.googletagmanager.com	script	view source
www.youtube.com	iframe	view source

Stored pages and scripts

The newest stored version of each file, newest first@if (p.FilesTruncated) { (the 500 newest of 10) }. 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://www.googletagmanager.com/gtag/js?id=G-2K70XBN9HD	js library	not fetched	2026-10-02	current
https://www.googletagmanager.com/gtag/js?id=G-7VF6R4QFFX	js library	not fetched	2026-10-02	current
https://www.googletagmanager.com/gtag/js?id=UA-223609299-2	js library	not fetched	2026-10-02	current
https://www.melody-atelier.com.tw/js/layout06/album.js	js	1.3 KB	2026-10-02	current
https://www.melody-atelier.com.tw/js/layout06/main.js	js	6.5 KB	2026-10-02	current
https://www.melody-atelier.com.tw/about/OurStory	html	41.7 KB	2026-10-02	2026-10-02
https://www.melody-atelier.com.tw/article/all/1	html	111.3 KB	2026-10-02	2026-10-02
https://www.melody-atelier.com.tw/news/all/1	html	64.1 KB	2026-10-02	2026-10-02
https://www.melody-atelier.com.tw/products/all/1	html	57.2 KB	2026-10-02	2026-10-02
https://www.melody-atelier.com.tw/	html	93.4 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

5 pages, 10 files, 375.5 KB; 2 libraries, 6 identifiers, 6 third-party hosts
2 libraries added
- stackedboost-shopify-assets 0.2.0
- gtag
6 identifiers added
- G-2K70XBN9HD Google Analytics 4 measurement id
- UA-223609299-2 Universal Analytics property id
- G-7VF6R4QFFX Google Analytics 4 measurement id
- nzQfq8_J2SvpuoJYafCf73eIr5oXKp_u_itmKrLljuc Google site verification
- EFEBB70DD6F07950B33402FF26026168 Bing site verification
- 1c756fff5f48fed36b282b32c86c755c Pinterest site verification
7 third-party hosts added
10 files added

Questions about melody-atelier.com.tw

How does PageSourceSearch know what melody-atelier.com.tw 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 melody-atelier.com.tw 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 melody-atelier.com.tw?: 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 melody-atelier.com.tw?: 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.