What powers blood.co.uk?
Last seen Jun 2026 · 43 technologies across 23 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| what types of blood are rare | #1 | 15,000 |
| most common blood group | #1 | 15,000 |
| o neg blood type | #1 | 10,100 |
| blood group chart | #2 | 6,000 |
| blood group types | #3 | 5,400 |
| o negative blood type | #1 | 5,000 |
| in o on | #90 | 4,500 |
| b pos blood type | #1 | 3,700 |
| rarest blood type | #1 | 3,300 |
| rarest blood group | #1 | 3,300 |
| ro | #12 | 2,800 |
| blood group ab positive | #1 | 2,800 |
| universal blood group | #2 | 2,700 |
| universal blood type | #3 | 2,200 |
| what blood type is the universal blood donor | #3 | 2,200 |
| blood group b | #1 | 2,000 |
| b negative blood group | #1 | 2,000 |
| b neg blood type | #1 | 2,000 |
| b minus blood type | #1 | 2,000 |
| plasma platelets | #7 | 1,900 |
| b positive blood type | #1 | 1,800 |
| o negative blood type facts | #1 | 1,600 |
| o negative | #1 | 1,600 |
| how much blood is in the human body in pints | #2 | 1,500 |
| plasma | #10 | 1,400 |
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
- 84% phone
- 15% desktop
- 1% tablet
United Kingdom
South Africa
Egypt
Peru
Ireland
United Arab Emirates
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.02 / 10 · ranked #42,018 of all domains
919 referring domains · OpenPageRank
Search traffic
195,600 est. monthly organic visits (US)
24,572 keywords in Google's top 30
Core Web Vitals
| LCP | 1.7 s |
| INP | 125 ms |
| CLS | 0.7 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Microsoft Azure
- Weight: 1.5 MB · 55 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| join.blood.co.uk | 18 |
| my.blood.co.uk | 16 |
| surveys.blood.co.uk | 13 |
| hospital.blood.co.uk | 12 |
| www.blood.co.uk | 11 |
| ibgrl.blood.co.uk | 10 |
| platelets.blood.co.uk | 9 |
| mail2.blood.co.uk | 4 |
| secure.blood.co.uk | 4 |