Public technology profileOlder observations

booksirens.com

Our stored observations for booksirens.com include 16 technologies across 6 categories. The detected platform and tools include core-js, Lodash, Modernizr.

16
Technologies
6
Categories
100%
Avg. confidence
36d 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

5 detected
Ahrefs
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Amplitude
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Global Site Tag
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Google Analytics
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Google Analytics 4
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence

JavaScript frameworks

4 detected
Lodash
v4.17.21
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Modernizr
v3.6.0
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
React
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
core-js
v2.5.7
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence

Other

3 detected
Babel
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Conduit
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Webpack
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence

CDN & delivery

2 detected
Cloudflare
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
cdnjs
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence

Frontend

1 detected
Google Font API
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence

Backend

1 detected
Sentry
v7.120.4
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
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
HSTSObserved on scanned response
SPFConfigured
DMARCConfigured · reject
Certificate issuer
Google Trust Services WE1

Network footprint

Observed host
booksirens.com
Nameservers
chan.ns.cloudflare.com, james.ns.cloudflare.com
Resolved IPs
172.66.40.62, 172.66.43.194, 2606:4700:3108::ac42:283e, 2606:4700:3108::ac42:2bc2
Provider evidence
Cloudflare, Google Trust Services

Site signals

Content and capabilities

Structured data, languages, social platforms and page capabilities observed across the scanned pages.

Languages

en

Social platforms

facebookinstagramx

Currencies

USD

Observed capabilities

Responsive viewportApple touch iconGoogle site verificationPricing page

Recent technology changes

Observed changes between stored scans, not vendor-confirmed installation dates.

First detected
Ahrefs100% confidenceSep 11, 2026, 08:10 PM
First detected
Amplitude100% confidenceSep 11, 2026, 08:10 PM
First detected
Babel100% confidenceSep 11, 2026, 08:10 PM
First detected
Cloudflare100% confidenceSep 11, 2026, 08:10 PM
First detected
Conduit100% confidenceSep 11, 2026, 08:10 PM
First detected
Global Site Tag100% confidenceSep 11, 2026, 08:10 PM
First detected
Google Analytics100% confidenceSep 11, 2026, 08:10 PM
First detected
Google Analytics 4100% confidenceSep 11, 2026, 08:10 PM
First detected
Google Font API100% confidenceSep 11, 2026, 08:10 PM
First detected
Lodash100% confidenceSep 11, 2026, 08:10 PM
First detected
Modernizr100% confidenceSep 11, 2026, 08:10 PM
First detected
React100% confidenceSep 11, 2026, 08:10 PM