Last updated · traffic data through Jun 2026 - refreshes automatically as new data lands.
Caddy is a modern open-source web server with automatic HTTPS. Official site · Wikipedia
585
Websites
0.2%
Share of Web Server
#9
Rank
of 16
28
Median DR
20,502,168
Combined monthly traffic
Showing 12 of 585 results
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Site Stats Database tracks 585 websites using Caddy. They carry a median Ahrefs Domain Rating of 28, about the same as the 28 median across all tracked sites. The typical one is about 13 years old and ranks for 623 organic keywords. Over the last 2 months, the number we track grew 30% and their combined traffic rose 11%. Notable Caddy sites include mangomap.com, idealist.org, lingoda.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 291,153 sites using a web server, not global market data.
+134 (+30%)
2026-06 → 2026-07
0.07% of tracked sites (was 0.08%)
Category
Top market
Top industry
Median referring domains
319
Median keywords
623
Median domain age
13 yrs
Adoption by audience size
Share of the most-visited sites we track that are websites using Caddy.
<0.1%
Top 10K
5 of 10,000
<0.1%
Top 100K
41 of 100,000
<0.1%
All tracked
585 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
585
2026-06 to 2026-07
Share of tracked sites
0.07%
2026-06 to 2026-07
Combined monthly traffic
20,502,168
2026-06 to 2026-07
Median page count
167
2026-06 to 2026-07
Median referring domains
319
2026-06 to 2026-07
Every web server we track in this category, by number of websites.
The technologies most often detected alongside Caddy.
Site Stats Database tracks 585 websites using Caddy, enriched with full monthly traffic history, authority, keywords, referring domains, and the complete detected tech stack. We detect Caddy 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 & pricingCaddy is a web server. 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 585 websites.
Site Stats Database currently tracks 585 websites using Caddy. That makes it the #9 most common web server out of 16 we detect in this category.
The most common are Rental, News, and Dumpster sites, and they are most common in United States and Germany. The breakdowns above show the full split across topics, markets, authority, and monetization, based on the 585 websites using Caddy we track.
Caddy is one of 16 web server options Site Stats Database detects. The alternatives section lists the others by adoption, and you can compare Caddy head-to-head with any of them.
They have roughly average authority: the median Caddy site has an Ahrefs Domain Rating of 28, about the same as the 28 median across all sites Site Stats Database tracks.
Over the last 2 months, the number we track grew 30% and their combined traffic rose 11%, 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 Caddy) 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 585 Caddy websites.
Yes. The complete, filterable list of all 585 Caddy websites, enriched with traffic history, authority, keywords, and the full tech stack, is available with a Site Stats Database plan.
Site Stats Database detects Caddy by crawling each site's homepage HTML, response headers, and DNS.
Citation
Site Stats Database. "Websites Using Caddy." Site Stats Database, July 1, 2026. https://sitestatsdb.com/technologies/web-servers/caddy
| English |
| 84 |
| 215,191 |
| 36,118 |
| 29 yrs |
| 1,753,099 |
| Caddy |
| lingoda.com | English | 71 | 96,523 | 9,293 | 13 yrs | 1,265,546 | Caddy |
| dolar-colombia.com | Spanish | 47 | 3,957 | 1,157 | 11 yrs | 1,188,099 | Caddy |
| mapcomplete.org | English | 60 | 2,287 | 394 | 2 yrs | 1,085,753 | Caddy |
| alphabetimals.com | English | 28 | 6,329 | 1,352 | 16 yrs | 798,588 | Caddy |
| gn-math.dev | English | 46 | 284 | 52 | 0 yrs | 708,910 | Caddy |
| ehorses.com | English | 41 | 16,959 | 1,335 | 27 yrs | 611,329 | Caddy |
| crazylenses.com | English | 13 | 5,801 | 364 | 26 yrs | 318,909 | Caddy |
| realtimerail.nyc | English | 8 | 7,478 | 41 | 8 yrs | 308,808 | Caddy |
| moneytreerealty.com | English | 38 | 9,498 | 581 | 2 yrs | 304,208 | Caddy |
| sfasu.edu | English | 74 | 31,830 | 10,600 | 35 yrs | 281,914 | Caddy |