What powers behindtheclassroom.com?
Last seen Jun 2026 · 41 technologies across 22 categories
Advertising
Amazon Advertising
since Oct 2024
AppNexus
since Oct 2024
GumGum
since Oct 2024
OpenX
since Oct 2022
PubMatic
since Oct 2024
Rubicon Project
since Oct 2024
TripleLift
since Oct 2024
Analytics
CDN
Amazon S3
since Jan 2025
Cloudflare
since Oct 2022
CMS
Databases
MySQL
since Oct 2022
Font scripts
Google Font API
since Oct 2022
Twitter Emoji (Twemoji)
since Oct 2022
Hosting
Hostinger
since Feb 2026
JavaScript libraries
Tiny Slider
since Oct 2022
Load balancers
Amazon ALB
since Nov 2023
Marketing automation
MailerLite
since Oct 2022
Miscellaneous
PaaS
Amazon Web Services
since Nov 2023
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Aug 2023
Programming languages
Security
Cloudflare Bot Management
since Feb 2025
Segmentation
Adobe Audience Manager
since Oct 2022
Tag managers
Google Tag Manager
since Oct 2022
Web servers
LiteSpeed
since Feb 2026
Widgets
AddToAny
since Oct 2022
WordPress plugins
RankMath SEO
since Aug 2024
WordPress themes
Audience
- 58% phone
- 42% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.47 / 10 · ranked #26,456,284 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 2.1 MB · 1,056 requests
- WordPress theme: olsen-light · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected core-js Jun 2026
- dropped Mautic Apr 2026
- dropped Microsoft ASP.NET Apr 2026
- dropped Bluehost Mar 2026
- detected Cloudflare Bot Management Mar 2026
- dropped Cloudflare Browser Insights Mar 2026
- dropped core-js Mar 2026
- dropped Endurance Page Cache Mar 2026
- detected Hostinger Feb 2026
- detected LiteSpeed Feb 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Cloudflare Browser Insights Nov 2025
- detected Mautic Nov 2025
- detected Microsoft ASP.NET Nov 2025
- detected Rubicon Project Nov 2025
- dropped Microsoft ASP.NET Oct 2025
- dropped Jetpack Sep 2025
- dropped Mediavine Sep 2025
- dropped Rubicon Project Sep 2025