Last updated · traffic data through Jun 2026 - refreshes automatically as new data lands.
co.uk is an email host.
2,691
Websites
0.4%
Share of Email Host
#21
Rank
of 104,078
26
Median DR
73,875,752
Combined monthly traffic
Showing 12 of 2,691 results
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Site Stats Database tracks 2,691 websites using co.uk. They carry a median Ahrefs Domain Rating of 26, about the same as the 28 median across all tracked sites. The typical one is about 15 years old and ranks for 755 organic keywords. Over the last 2 months, the number we track grew 21% and their combined traffic rose 3.5%. Notable co.uk sites include time-time.net, nhsinform.scot, click2houston.com. See plans and pricing.
Every figure in this section is based only on the websites Site Stats Database tracks, not the entire web. Market share, rank, totals, and medians all reflect our sample of 736,999 sites using an email host, not global market data.
+466 (+21%)
2026-06 → 2026-07
0.31% of tracked sites (was 0.37%)
Category
Top market
Top industry
Median referring domains
420
Median keywords
755
Median domain age
15 yrs
Adoption by audience size
Share of the most-visited sites we track that are websites using co.uk.
0.1%
Top 10K
10 of 10,000
0.1%
Top 100K
117 of 100,000
0.3%
All tracked
2,691 of 880,858
Monthly snapshots of the sites in this segment. A new point is added every month. Website counts move when our catalog grows; the share of tracked sites is normalized, so it only moves when the prevalence of this segment changes.
Websites
2,691
2026-06 to 2026-07
Share of tracked sites
0.31%
2026-06 to 2026-07
Combined monthly traffic
73,875,752
2026-06 to 2026-07
Median page count
515
2026-06 to 2026-07
Median referring domains
420
2026-06 to 2026-07
Every email host we track in this category, by number of websites.
The technologies most often detected alongside co.uk.
Site Stats Database tracks 2,691 websites using co.uk, enriched with full monthly traffic history, authority, keywords, referring domains, and the complete detected tech stack. We detect co.uk by crawling each site's HTML, response headers, and DNS; traffic and SEO metrics come from DataForSEO and Ahrefs. Everything refreshes at least monthly.
See plans & pricingco.uk is an email host. Site Stats Database detects it on the websites it tracks by analyzing each site's homepage, response headers, and DNS, and has currently found it on 2,691 websites.
Site Stats Database currently tracks 2,691 websites using co.uk. That makes it the #21 most common email host out of 104,078 we detect in this category.
The most common are News, Reviews, and Cars sites, and they are most common in United States and India. The breakdowns above show the full split across topics, markets, authority, and monetization, based on the 2,691 websites using co.uk we track.
co.uk is one of 104,078 email host options Site Stats Database detects. The alternatives section lists the others by adoption, and you can compare co.uk head-to-head with any of them.
They have roughly average authority: the median co.uk site has an Ahrefs Domain Rating of 26, about the same as the 28 median across all sites Site Stats Database tracks.
Over the last 2 months, the number we track grew 21% and their combined traffic rose 3.5%, based on Site Stats Database's month-by-month snapshots of this group.
Traffic estimates, organic keywords, and authority come from DataForSEO; Domain Rating comes from Ahrefs' public endpoint; and technology detection (including co.uk) comes from Site Stats Database's own crawler, which inspects each site's HTML, headers, and infrastructure.
At least monthly. Traffic and rankings refresh every month, and technology detections are refreshed as sites are re-crawled, so this page always reflects the current 2,691 co.uk websites.
Yes. The complete, filterable list of all 2,691 co.uk websites, enriched with traffic history, authority, keywords, and the full tech stack, is available with a Site Stats Database plan.
Site Stats Database detects co.uk by crawling each site's homepage HTML, response headers, and DNS.
Citation
Site Stats Database. "Websites Using co.uk." Site Stats Database, July 1, 2026. https://sitestatsdb.com/technologies/email-hosting/co-uk
| 84 |
| 545,738 |
| 27,898 |
| 11 yrs |
| 9,347,604 |
| co.uk |
| click2houston.com | English | 80 | 194,120 | 36,855 | 26 yrs | 4,049,921 | co.uk |
| news4jax.com | English | 79 | 133,524 | 31,286 | 26 yrs | 2,177,622 | co.uk |
| clickorlando.com | English | 79 | 174,373 | 34,132 | 25 yrs | 1,538,019 | co.uk |
| espn.co.uk | English | 82 | 181,192 | 38,136 | 29 yrs | 1,487,538 | co.uk |
| christmas.co.uk | English | 30 | 2,648 | 647 | 31 yrs | 1,469,045 | co.uk |
| weather-forecast.com | English | 67 | 146,797 | 11,476 | 23 yrs | 1,205,888 | co.uk |
| whales.org | 76 | 17,475 | 9,666 | 29 yrs | 1,022,344 | co.uk |
| newsnow.co.uk | English | 69 | 39,277 | 11,334 | 29 yrs | 965,428 | co.uk |
| pocketgamer.com | English | 75 | 179,821 | 29,682 | 26 yrs | 913,131 | co.uk |
| poochandmutt.co.uk | English | 58 | 46,797 | 2,256 | 17 yrs | 894,343 | co.uk |