What powers coreknowledge.org?
Last seen Jun 2026 · 36 technologies across 23 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| curriculum | #9 | 1,700 |
| pdf frankenstein | #2 | 1,100 |
| pdf frankenstein | #2 | 1,100 |
| frankenstein pdf | #2 | 1,100 |
| frankenstein pdf | #2 | 1,100 |
| frankenstein book pdf | #2 | 1,100 |
| ckla | #4 | 650 |
| ckla curriculum | #2 | 580 |
| core knowledge curriculum | #1 | 580 |
| battle of bastille | #5 | 570 |
| free homeschool curriculum | #6 | 340 |
| reading about science | #7 | 310 |
| preschool curriculum | #5 | 290 |
| venn chart | #83 | 280 |
| free preschool curriculum | #2 | 260 |
| free preschool curriculum | #2 | 260 |
| the life of frederick douglass book | #8 | 240 |
| the life of frederick douglass book | #8 | 240 |
| ckla curriculum | #4 | 240 |
| king arthur and the knights of the round table | #4 | 240 |
| core mathematics | #3 | 230 |
| anne of green gables | #36 | 230 |
| candeo peoria | #2 | 190 |
| feudalism | #40 | 190 |
| 13 colonies | #24 | 170 |
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
- 70% desktop
- 26% phone
- 3% tablet
United States
Nigeria
India
Canada
Australia
Philippines
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.20 / 10 · ranked #96,845 of all domains
391 referring domains · OpenPageRank
Search traffic
36,100 est. monthly organic visits (US)
20,853 keywords in Google's top 30
Core Web Vitals
| LCP | 1.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 3.7 MB · 105 requests
- WordPress theme: elevationweb · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected iubenda Jun 2026
- detected Jetpack Jun 2026
- detected Microsoft Advertising Jun 2026
- detected jQuery UI Apr 2026
- detected Popup Maker Apr 2026
- detected Priority Hints Apr 2026
- detected WordPress Block Editor Apr 2026
- detected core-js Mar 2026
- dropped jQuery UI Feb 2026
- dropped Popup Maker Feb 2026
- dropped Akismet Dec 2025
- dropped core-js Dec 2025
- dropped Font Awesome Dec 2025
- dropped Gravity Forms Dec 2025
- detected jQuery UI Dec 2025
- detected Popup Maker Dec 2025
- dropped Smash Balloon Instagram Feed Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Hammer.js Nov 2025
- detected Font Awesome Oct 2025
- detected Google Tag Manager Oct 2025
- detected Site Kit Oct 2025
- detected Smash Balloon Instagram Feed Oct 2025