What powers bl.uk?
Last seen Jun 2026 · 131 technologies across 39 categories
Accessibility
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since Jan 2022
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since Jan 2022
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since Nov 2021
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since Aug 2018
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since Feb 2022
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since Dec 2025
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Red Hat
since Sep 2022
Windows Server
since Aug 2018
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Acquia Cloud Platform
since Feb 2021
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since Nov 2023
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since Aug 2018
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Contact Form 7
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The Events Calendar
since Mar 2024
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| british library london | #1 | 2,500 |
| british library | #1 | 2,500 |
| the british library london | #1 | 1,600 |
| the british library | #1 | 1,600 |
| public lending right | #2 | 1,600 |
| rooms to go | #32 | 1,300 |
| uk and london | #33 | 950 |
| uk library | #4 | 600 |
| us library of congress | #46 | 520 |
| ethos | #92 | 520 |
| bl | #22 | 440 |
| who invented monopoly | #2 | 350 |
| google books | #54 | 280 |
| googlebook | #59 | 280 |
| medieval rabbits | #1 | 270 |
| georgian script | #7 | 250 |
| georgian writing | #8 | 200 |
| when were pencils invented | #5 | 170 |
| georgian scripts | #6 | 170 |
| the british museum | #74 | 160 |
| archive site | #62 | 160 |
| british library catalogue | #1 | 150 |
| british | #78 | 130 |
| uk and great britain | #86 | 130 |
| united kingdom of great britain | #86 | 130 |
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
- 53% phone
- 46% desktop
- 1% tablet
United Kingdom
Peru
Ireland
United States
India
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
8.53 / 10 · ranked #2,194 of all domains
10,090 referring domains · OpenPageRank
Search traffic
28,200 est. monthly organic visits (US)
14,429 keywords in Google's top 30
Core Web Vitals
| LCP | 1.5 s |
| INP | 300 ms |
| CLS | 0.05 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Amazon CloudFront
- Weight: 3.0 MB · 121 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| shop.bl.uk | 31 |
| idp.bl.uk | 30 |
| imagesonline.bl.uk | 30 |
| eap.bl.uk | 29 |
| www.eap.bl.uk | 29 |
| newregister.bl.uk | 28 |
| support.bl.uk | 28 |
| www.imagesonline.bl.uk | 28 |
| vll-minos.bl.uk | 27 |
| register.bl.uk | 26 |
| sounds.bl.uk | 25 |
| access.bl.uk | 22 |
| explore.bl.uk | 22 |
| hviewer.bl.uk | 22 |
| search.bl.uk | 22 |
| bl.iro.bl.uk | 21 |
| britishmuseum.iro.bl.uk | 21 |
| iro.bl.uk | 21 |
| kew.iro.bl.uk | 21 |
| nms.iro.bl.uk | 21 |
| blogs.bl.uk | 20 |
| ethos.bl.uk | 20 |
| www.bl.uk | 18 |
| www.tickets.bl.uk | 18 |
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Recent changes
- dropped PayPal Jun 2026
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