What powers penguinrandomhouse.com?
Last seen Jun 2026 · 101 technologies across 38 categories
A/B Testing
Google Optimize
since Jun 2022
Advertising
AcuityAds
since Jul 2022
Basis Technologies
since May 2024
Cluep
since Sep 2021
Criteo
since Dec 2018
Google Ads
since Dec 2022
LiveIntent
since Jun 2021
Reddit Ads
since Nov 2021
Twitter Ads
since Jun 2021
Affiliate programs
Impact
since Feb 2021
Analytics
Adobe Analytics
since Nov 2018
Crazy Egg
since Dec 2023
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Jun 2018
Linkedin Insight Tag
since Dec 2023
Optimizely
since May 2018
Pinterest Conversion Tag
since Jul 2021
Quantcast Measure
since Jun 2018
TikTok Pixel
since Oct 2021
Authentication
Facebook Login
since Jul 2023
Caching
Varnish
since Oct 2019
CDN
Amazon CloudFront
since May 2018
Amazon S3
since Feb 2020
cdnjs
since Jul 2025
Cloudflare
since Nov 2021
Fastly
since Feb 2021
Google Hosted Libraries
since Feb 2022
CMS
Cookie compliance
Tealium Consent Management
since Oct 2024
Customer data platform
Adobe Experience Platform Identity Service
since Jul 2021
Databases
Documentation
Zendesk
since Jul 2024
Ecommerce
Cart Functionality
since Aug 2020
Mailgun
since Aug 2022
Font scripts
JavaScript Frameworks
JavaScript graphics
JavaScript libraries
Marketing automation
Miscellaneous
Babel
since Aug 2022
HTTP/3
since Jul 2023
Open Graph
since Sep 2022
RSS
since Dec 2022
Swiper Slider
since Mar 2021
Webpack
since Feb 2020
Operating systems
Windows Server
since Jan 2019
PaaS
Amazon Web Services
since Jan 2019
Pantheon
since May 2020
Performance
Priority Hints
since Nov 2023
Programming languages
Retargeting
Google Remarketing Tag
since Jul 2021
RUM
Security
Cloudflare Bot Management
since Nov 2021
HSTS
since Sep 2022
Segmentation
Adobe Audience Manager
since Apr 2022
Tealium AudienceStream
since Sep 2021
SEO
Tag managers
Google Tag Manager
since Jun 2018
Tealium
since Mar 2019
UI frameworks
Video players
YouTube
since Aug 2018
Web frameworks
Ruby on Rails
since Jul 2023
Web servers
Webmail
Apple iCloud Mail
since Jan 2023
Outlook Web App
since Jan 2019
Widgets
WordPress plugins
WordPress themes
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| simplicity | #9 | 61,400 |
| the darkest night | #3 | 35,800 |
| frank miller daredevil born again | #4 | 29,700 |
| frank miller daredevil born again | #4 | 29,700 |
| dark romance novels | #3 | 16,100 |
| contemporary romance books | #3 | 13,100 |
| penguin random house | #1 | 10,100 |
| sarah adams | #2 | 9,800 |
| james baldwin books | #1 | 6,700 |
| james and the giant peach | #5 | 6,300 |
| 5th wave | #4 | 6,000 |
| under the banner of heaven book | #3 | 5,900 |
| all quiet on the western front book | #6 | 5,600 |
| gyn/ecology | #9 | 5,500 |
| lauren graham | #8 | 5,400 |
| the body keeps the score | #4 | 4,900 |
| high fantasy novels | #4 | 4,900 |
| nineties | #3 | 4,800 |
| maus | #3 | 4,800 |
| midnight kingdom | #3 | 4,400 |
| the lorax | #9 | 4,100 |
| junie b jones books | #1 | 4,100 |
| frankenstein | #11 | 4,100 |
| griffin dunne | #4 | 4,000 |
| dagmara dominczyk | #4 | 4,000 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 63% phone
- 33% desktop
- 4% tablet
United States
India
United Kingdom
Canada
Netherlands
Australia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
8.66 / 10 · ranked #1,293 of all domains
18,733 referring domains · OpenPageRank
Search traffic
2,030,300 est. monthly organic visits (US)
350,253 keywords in Google's top 30
Core Web Vitals
| LCP | 3.5 s |
| INP | 175 ms |
| CLS | 0.05 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Amazon CloudFront
- Weight: 4.7 MB · 246 requests
- WordPress theme: penguinrandomhouse · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.penguinrandomhouse.com | 41 |
| sweeps.penguinrandomhouse.com | 38 |
| account.penguinrandomhouse.com | 34 |
| global.penguinrandomhouse.com | 27 |
| careers.penguinrandomhouse.com | 26 |
| social-impact.penguinrandomhouse.com | 25 |
| authors.penguinrandomhouse.com | 23 |
| authornews.penguinrandomhouse.com | 18 |
| community.penguinrandomhouse.com | 18 |
| horoscopes.penguinrandomhouse.com | 18 |
| booksmakeusbetter.penguinrandomhouse.com | 14 |
| permissions.penguinrandomhouse.com | 12 |
| influencers.penguinrandomhouse.com | 9 |
| idp2.penguinrandomhouse.com | 5 |
| mymail.penguinrandomhouse.com | 4 |
| cama.penguinrandomhouse.com | 3 |
| cart.penguinrandomhouse.com | 3 |
| insight.penguinrandomhouse.com | 3 |
| igloo.penguinrandomhouse.com | 2 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Mautic Jun 2026
- dropped Yottaa Sep 2025
- dropped Apache HTTP Server Aug 2025
- dropped reCAPTCHA Aug 2025