JavaScript frameworks
7 detectedLazySizes
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
100%
confidence
100%
confidence
100%
confidence
100%
confidence
100%
confidence
100%
confidence
Public technology profileOlder observations
bookmeter.com
Our stored observations for bookmeter.com include 23 technologies across 9 categories. The detected platform and tools include core-js, jQuery, jQuery Migrate.
23
Technologies
9
Categories
90%
Avg. confidence
33d ago
Latest scan attempt
Some signals could not be checked in the latest scan. Technologies shown may include retained earlier observations. Missing technologies are not confirmed absent.
Technology detections are dated observations and may change between scans. Confidence scores measure matching evidence, not verified accuracy.
Current snapshot
Detected technology stack
Grouped by category · confidence is a rule score, not measured accuracy
Analytics
4 detected100%
confidence
Global Site Tag
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Google Analytics
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Google Analytics 4
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Other
3 detected100%
confidence
Module Federation
First seen Sep 12, 2026Last seen Sep 12, 2026
50%
confidence
Webpack
First seen Sep 12, 2026Last seen Sep 12, 2026
50%
confidence
Performance
2 detectedNew Relic
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Turbolinks
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Backend
2 detectedCDN & delivery
2 detectedcdnjs
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Cloudflare
First seen Sep 12, 2026Last seen Sep 12, 2026
80%
confidence
Advertising
1 detectedAmazon Advertising
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Tag management
1 detectedGoogle Tag Manager
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Frameworks
1 detectedRuby on Rails
First seen Sep 12, 2026Last seen Sep 12, 2026
50%
confidence
Publisher intelligence
Advertising ecosystem
Declared direct and reseller relationships from ads.txt and app-ads.txt. These are publisher declarations, not runtime detections.
Publisher declaration files were not checked in this scan.
Infrastructure
Network and security
DNS, hosting, TLS and email-security evidence observed during the latest scan. Incomplete lookups remain explicitly unknown.
Transport and email security
HTTPSObserved
HSTSNot observed on scanned response
SPFNo record found
DMARCConfigured · none
Network footprint
Site signals
Content and capabilities
Structured data, languages, social platforms and page capabilities observed across the scanned pages.
Languages
ja-jp
Currencies
USD
Observed capabilities
Apple touch iconLoginSignup
1 form elements observed across scanned pages.
Recent technology changes
Observed changes between stored scans, not vendor-confirmed installation dates.