What powers usedhomeschoolbooks.com?
Last seen Aug 2026 · 26 technologies across 15 categories
Analytics
Google Analytics
since Sep 2023
CDN
jsDelivr
since Apr 2026
CMS
Databases
MySQL
since Jan 2019
Ecommerce
Cart Functionality
since Aug 2020
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
PaaS
SiteGround
since Mar 2020
Payment processors
PayPal
since Mar 2021
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since Jan 2019
Web servers
Nginx
since Jan 2019
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
Formidable Form
since Aug 2022
WooCommerce PayPal Payments
since Apr 2026
AI Crawlers
robots.txt could not be read at the last check (Aug 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 51% desktop
- 49% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.44 / 10 · ranked #7,088,877 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 2100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Google
- Weight: 4.1 MB · 89 requests
- WordPress theme: divi (child: divi-child) · all themes
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Bootstrap Icons Jul 2026
- detected Cart Functionality Jul 2026
- detected Divi Jul 2026
- detected Formidable Form Jul 2026
- detected Google Analytics Jul 2026
- detected Google Font API Jul 2026
- detected jQuery Jul 2026
- detected jQuery Migrate Jul 2026
- detected jsDelivr Jul 2026
- detected Microsoft 365 Jul 2026
- detected MonsterInsights Jul 2026
- detected MySQL Jul 2026
- detected Nginx Jul 2026
- detected Open Graph Jul 2026
- detected PayPal Jul 2026
- detected PhotoSwipe Jul 2026
- detected PHP Jul 2026
- detected prettyPhoto Jul 2026
- detected Priority Hints Jul 2026
- detected RSS Jul 2026
- detected Select2 Jul 2026
- detected SiteGround Jul 2026
- detected WooCommerce Jul 2026
- detected WooCommerce PayPal Payments Jul 2026
- detected WordPress Jul 2026
- detected Yoast SEO Jul 2026
- dropped reCAPTCHA Jun 2026
- dropped Amazon ALB May 2026
- dropped Amazon Web Services May 2026
- dropped Animate.css May 2026
- dropped Font Awesome May 2026
- dropped Modernizr May 2026
- dropped OWL Carousel May 2026
- dropped React May 2026
- dropped SiteOrigin Page Builder May 2026
- dropped Twitter Emoji (Twemoji) May 2026
- dropped Zendesk May 2026
- detected Bootstrap Icons Apr 2026
- detected Divi Apr 2026
- detected jsDelivr Apr 2026
- detected PayPal Apr 2026
- detected PhotoSwipe Apr 2026
- detected reCAPTCHA Apr 2026
- detected Select2 Apr 2026
- detected WooCommerce PayPal Payments Apr 2026
- detected Animate.css Feb 2026
- detected Font Awesome Feb 2026
- detected Formidable Form Feb 2026
- detected prettyPhoto Feb 2026
- detected SiteOrigin Page Builder Feb 2026