What powers perfectionlearning.com?
Last seen Jun 2026 · 85 technologies across 31 categories
Advertising
Analytics
Hotjar
since Mar 2019
HubSpot Analytics
since Apr 2021
Linkedin Insight Tag
since Oct 2021
Matomo Analytics
since Jul 2021
Pinterest Conversion Tag
since Jun 2022
Authentication
Facebook Login
since Nov 2022
Linkedin Sign-in
since Nov 2022
CDN
Amazon CloudFront
since Apr 2023
Amazon S3
since Aug 2023
cdnjs
since Apr 2023
Cloudflare
since Nov 2021
Google Hosted Libraries
since Oct 2025
ImageKit
since Nov 2025
jQuery CDN
since Dec 2025
jsDelivr
since Oct 2025
CMS
HubSpot CMS Hub
since Nov 2022
Cookie compliance
HubSpot Cookie Policy Banner
since Jul 2025
CRM
Zoho
since Aug 2022
Databases
MySQL
since Jan 2019
Ecommerce
Font scripts
Google Font API
since Apr 2018
Twitter Emoji (Twemoji)
since Jan 2025
IaaS
Google Cloud
since May 2024
Issue trackers
JavaScript frameworks
React
since Oct 2021
JavaScript libraries
Flickity
since Jul 2025
Moment.js
since Dec 2020
OWL Carousel
since Dec 2020
Preact
since Jul 2025
Slick
since Dec 2021
Underscore.js
since Dec 2020
Marketing automation
HubSpot
since Apr 2019
Miscellaneous
Google Cloud Storage
since May 2024
HTTP/3
since Nov 2022
Open Graph
since Sep 2022
Popper
since Apr 2022
RSS
since Jun 2023
Webpack
since Apr 2023
Operating systems
Ubuntu
since Aug 2018
PaaS
Amazon Web Services
since Apr 2023
Payment processors
PayPal
since Sep 2022
Performance
Priority Hints
since Jan 2026
Programming languages
Rich text editors
Search engines
Algolia
since Dec 2021
Security
Tag managers
Google Tag Manager
since Apr 2020
UI frameworks
Video players
Vimeo
since Feb 2023
Web servers
Apache HTTP Server
since Apr 2018
Webmail
Microsoft 365
since Aug 2022
Widgets
WordPress plugins
Audience
- 55% phone
- 45% desktop
Nigeria
United States
India
Canada
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.10 / 10 · ranked #504,104 of all domains
93 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 100 ms |
| CLS | 0.3 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.5 MB · 92 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.perfectionlearning.com | 38 |
| stage.perfectionlearning.com | 31 |
| nextstep.perfectionlearning.com | 29 |
| literaturecorner.perfectionlearning.com | 27 |
| learn.perfectionlearning.com | 21 |
| perfectionlearning.com | 21 |
| shop.perfectionlearning.com | 20 |
| measuringup.perfectionlearning.com | 19 |
| explore.perfectionlearning.com | 12 |
| sampler.perfectionlearning.com | 6 |
| ohw.perfectionlearning.com | 4 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Jan 2026
- detected jQuery CDN Dec 2025
- dropped Semantic UI Dec 2025
- dropped VideoJS Dec 2025
- dropped Debian Aug 2025
- dropped Prototype Aug 2025