What powers 
teachplus.org?
Last seen Oct 2026 · 44 technologies across 24 categories
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AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Nov 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
- Sep 2026 llms.txt appeared
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| teachers teaching teachers | #6 | 7,600 |
| nm educators | #17 | 200 |
| tremaine harris | #2 | 140 |
| teacher teaching class | #3 | 86 |
| tremaine harris teacher | #1 | 79 |
| teach plus pa | #1 | 33 |
| teach plus illinois | #1 | 31 |
| teacher attrition | #3 | 31 |
| tremaine harris illinois | #1 | 27 |
| teach plus policy fellowship | #1 | 24 |
| teach in mississippi | #5 | 24 |
| teach plus texas | #1 | 19 |
| teach for arkansas | #4 | 17 |
| teaching in ms | #6 | 17 |
| shameika osborne mansfield isd | #1 | 15 |
| a million paper cuts | #2 | 11 |
| teacher pipeline | #2 | 11 |
| teacher and teaching profession | #3 | 11 |
| policy fellowships | #7 | 10 |
| teach plus california | #2 | 9 |
| new laws for teachers | #4 | 9 |
| teaching as professional | #4 | 9 |
| teacher unions pros and cons | #4 | 7 |
| teachers unions pros and cons | #4 | 7 |
| a plus teaching | #4 | 6 |
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.
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 79% desktop
- 21% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.52 / 10 · ranked #156,444 of all domains
231 referring domains · OpenPageRank
Search traffic
8,600 est. monthly organic visits (US)
519 keywords in Google's top 30
Core Web Vitals
| LCP | 2.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 3.0 MB · 109 requests
- WordPress theme: socialdriver (child: teachplus-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Teach Plus (Teach Plus Incorporated on Wikidata)
- Country: United States
- Profiles: Facebook, X, Instagram
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Registered Jan 2010 (16 years) via GoDaddy.com, LLC, renews Jan 2027
- Hosted on Cloudflare (141.193.213.10, IPv6)
- DNS: Amazon Route 53
- Email: Google Workspace
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 124,962, 5 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| teachplus.org | 34 |
| cm.teachplus.org | 18 |
Full technology history →
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Recent changes
- dropped Lightbox Aug 2026
- detected Lightbox May 2026
- detected Swiper May 2026
- detected Salesforce Mar 2026
- detected Zendesk Mar 2026