What powers 
royalhistsoc.org?
Last seen Oct 2026 · 38 technologies across 21 categories
Analytics
CDN
CMS
Databases
Font scripts
Hosting
JavaScript graphics
JavaScript libraries
Miscellaneous
PaaS
Page builders
Performance
Programming languages
Security
UI frameworks
Video players
Web servers
Webmail
WordPress plugins
WordPress themes
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 not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| rhs | #33 | 35 |
| impeachment of warren hastings | #2 | 23 |
| rhs society membership | #4 | 21 |
| royal historians | #4 | 21 |
| rhs membership | #3 | 20 |
| frhists | #2 | 18 |
| frhists | #2 | 18 |
| the royal society | #29 | 9 |
| royal society of london | #47 | 9 |
| rhs application | #37 | 8 |
| frhists | #4 | 7 |
| frhists | #4 | 7 |
| call for papers history | #2 | 6 |
| peter j marshall | #5 | 5 |
| cambridge elements series | #5 | 4 |
| irish history | #23 | 4 |
| historical research london | #7 | 4 |
| ref dates | #4 | 3 |
| royal horticultural society library | #7 | 3 |
| international medieval congress | #4 | 3 |
| komnenian restoration | #8 | 3 |
| history academic journals | #18 | 3 |
| what is the royal society | #26 | 2 |
| royal society university research fellowship | #88 | 2 |
| royal society university research fellowship | #46 | 2 |
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
Audience
- 69% desktop
- 31% phone
United Kingdom
India
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.96 / 10 · ranked #112,620 of all domains
307 referring domains · OpenPageRank
Search traffic
280 est. monthly organic visits (US)
242 keywords in Google's top 30
Core Web Vitals
| LCP | 1.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English (United Kingdom)
- CDN: Cloudflare
- Weight: 2.8 MB · 82 requests
- WordPress theme: wp-forge (child: rhs2014) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Royal Historical Society
- Founded: 1868
- Country: United Kingdom
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Registered Dec 2013 (12 years) via IONOS SE, renews Dec 2026
- Hosted on Cloudflare (104.21.35.226, IPv6)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 460,147, 5 hosts
- Verified with: Google
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 |
|---|---|
| royalhistsoc.org | 27 |
| blog.royalhistsoc.org | 26 |
| directory.royalhistsoc.org | 13 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Twitter Feb 2026
- dropped Twitter Ads Feb 2026
- detected Twitter Emoji (Twemoji) Dec 2025