Web Server Survey - SecuritySpace

Survey Data Mining: Home | FAQ | Archive | Glossary

market share (.com)
server details (.com)

market share
server details
certs & CAs
protocols & ciphers

apache modules
tech penetration
web authoring tools
web share changes
cookie usage
isp market share
dns load balancing
web bugs
firewalled IIS
web failure/growth
p3p compact policy
telephone area code
DNS site operator
Mail Server Survey
CA Market Share
RTSP Server Survey
Web Survey by IP
OS/Linux Distros
Mail Hosting
F5 Technologies

You are viewing an outdated report. The latest version of this report was published on May 1st, 2025

Web Server Survey

June 1st, 2021

For analysis of other domains:

Domain .com (Commercial)

Server Breakdown

Server Name	Number Found	Percentage	Plot
nginx	6,612,348	23.83%	Graph
Apache	6,208,831	22.37%	Graph
nginx/1.10.2	2,457,823	8.86%	Graph
Microsoft-IIS/7.5	1,583,399	5.71%	Graph
cloudflare	1,358,868	4.90%	Graph
Microsoft-IIS/10.0	928,437	3.35%	Graph
LiteSpeed	737,434	2.66%	Graph
Microsoft-IIS/8.5	660,138	2.38%	Graph
Microsoft-HTTPAPI/2.0	554,750	2.00%	Graph
Apache/2	379,859	1.37%	Graph
Nginx Microsoft-HTTPAPI/2.0	279,343	1.01%	Graph
nginx/1.18.0	267,133	0.96%	Graph
openresty	248,237	0.89%	Graph
nginx/1.10.3	222,405	0.80%	Graph
nginx/1.16.1	215,359	0.78%	Graph
Tengine	200,000	0.72%	Graph
Apache/2.4.6	196,160	0.71%	Graph
nginx/1.19.2	182,388	0.66%	Graph
CloudFront	144,216	0.52%	Graph
Apache/2.4.25	135,009	0.49%	Graph
Apache/2.2.15	133,795	0.48%	Graph
Apache/2.4.46	128,962	0.46%	Graph
AkamaiGHost	117,811	0.42%	Graph
Apache/2.4.29	115,746	0.42%	Graph
Microsoft-IIS/6.0	104,574	0.38%	Graph
Varnish	99,712	0.36%	Graph
Apache/2.4.7	97,470	0.35%	Graph
awselb/2.0	97,214	0.35%	Graph
Apache/2.2.3	95,694	0.34%	Graph
Apache/2.4.39	93,887	0.34%	Graph
Apache/2.2.22	92,984	0.34%	Graph
openresty/1.17.8.2	84,964	0.31%	Graph
Apache/2.4.18	83,343	0.30%	Graph
Apache/2.4.10	81,699	0.29%	Graph
nginx/1.14.0	80,755	0.29%	Graph
Sucuri/Cloudproxy	79,664	0.29%	Graph
BigIP	76,455	0.28%	Graph
Microsoft-IIS/8.0	72,085	0.26%	Graph
Apache/2.4.38	63,850	0.23%	Graph
Apache/2.4.41	63,719	0.23%	Graph
wts/1.6.4	61,731	0.22%	Graph
Apache/1.3.41	59,419	0.21%	Graph
Apache/2.4	55,366	0.20%	Graph
openresty/1.13.6.1	52,339	0.19%	Graph
nginx/1.4.6	51,706	0.19%	Graph
nginx/1.12.2	44,755	0.16%	Graph
nginx/1.6.2	44,297	0.16%	Graph
ATS	41,764	0.15%	Graph
ghs	41,207	0.15%	Graph
bfe	34,645	0.12%	Graph
nginx/1.14.1	33,638	0.12%	Graph
nginx/1.14.2	33,368	0.12%	Graph
NginX	32,239	0.12%	Graph
Flywheel/4.1.0	30,430	0.11%	Graph
wts/1.6	30,027	0.11%	Graph
Apache/2.2.31	30,002	0.11%	Graph
AmazonS3	29,974	0.11%	Graph
nginx/1.19.10	29,130	0.10%	Graph
Cowboy	28,017	0.10%	Graph
Apache-Coyote/1.1	26,536	0.10%	Graph
Microsoft-IIS/7.0	25,411	0.09%	Graph
nginx/1.15.8	25,171	0.09%	Graph
nginx/1.20.0	24,388	0.09%	Graph
wts/1.2	24,290	0.09%	Graph
Apache/2.4.37	22,708	0.08%	Graph
nginx/1.17.10	22,406	0.08%	Graph
yunjiasu	21,179	0.08%	Graph
nginx/1.8.1	21,171	0.08%	Graph
aruba-proxy	20,929	0.08%	Graph
o2switch-PowerBoost-v3	20,814	0.07%	Graph
Squarespace	19,513	0.07%	Graph
micro_httpd	19,127	0.07%	Graph
GitHub.com	17,612	0.06%	Graph
Apache/2.2.34	16,922	0.06%	Graph
openresty/1.15.8.2	16,878	0.06%	Graph
nginx/1.16.0	15,458	0.06%	Graph
Apache/2.4.43	15,277	0.06%	Graph
Caddy	15,030	0.05%	Graph
Apache/2.2.16	14,851	0.05%	Graph
nginx/1.0.15	14,117	0.05%	Graph
ZENEDGE	13,990	0.05%	Graph
nginx/1.17.3	13,561	0.05%	Graph
Microsoft-IIS/10.0,	13,314	0.05%	Graph
nginx/1.17.9	12,916	0.05%	Graph
Sun-ONE-Web-Server/6.1	12,584	0.05%	Graph
nginx/1.8.0	12,551	0.05%	Graph
IdeaWebServer/2.0.5	12,337	0.04%	Graph
WWW Server/1.1	11,848	0.04%	Graph
Apache/2.4.23	11,721	0.04%	Graph
Tengine/2.3.2	11,720	0.04%	Graph
KWS/3.2.4	11,610	0.04%	Graph
nginx-rc	11,521	0.04%	Graph
adobe	11,383	0.04%	Graph
Apache/2.4.33	11,337	0.04%	Graph
nginx/1.2.1	11,288	0.04%	Graph
nginx/1.10.1	11,141	0.04%	Graph
nginx/1.19.1	11,136	0.04%	Graph
nginx/1.17.4	10,921	0.04%	Graph
IIS	10,437	0.04%	Graph
uvicorn	10,428	0.04%	Graph
Apache/2.4.27	10,294	0.04%	Graph
nginx-reuseport/1.13.4	10,229	0.04%	Graph
nginx/1.12.1	9,821	0.04%	Graph
sffe	9,341	0.03%	Graph
Apache/1.3.34	8,898	0.03%	Graph
openresty/1.19.3.1	8,887	0.03%	Graph
Safedog/4.0.0	8,751	0.03%	Graph
nginx/1.19.9	8,614	0.03%	Graph
Apache/2.2.29	8,425	0.03%	Graph
Microsoft-IIS/5.0	7,918	0.03%	Graph
CWAP-waf	7,666	0.03%	Graph
Apache/2.2.23	7,644	0.03%	Graph
Apache/2.2.26	7,507	0.03%	Graph
Apache/2.2.27	7,505	0.03%	Graph
.V16 Apache	7,454	0.03%	Graph
Apache/2.2.20	7,316	0.03%	Graph
nginx/1.15.6	7,292	0.03%	Graph
Tengine/Aserver	6,792	0.02%	Graph
Firewall	6,695	0.02%	Graph
Apache/2.2.9	6,647	0.02%	Graph
JSP3/2.0.14	6,467	0.02%	Graph
Apache/2.2.8	6,441	0.02%	Graph
nginx/1.2.9	6,380	0.02%	Graph
openresty/1.13.6.2	6,312	0.02%	Graph
nginx/1.17.6	6,300	0.02%	Graph
nginx/1.15.9	6,237	0.02%	Graph
CLB/No-Cache	6,170	0.02%	Graph
Apache/2.0.52	6,132	0.02%	Graph
.V12 Apache	6,105	0.02%	Graph
Apache/2.2.14	6,085	0.02%	Graph
Apache/2.4.34	6,009	0.02%	Graph
NWS_SP	5,942	0.02%	Graph
Apache/2.2.6	5,924	0.02%	Graph
Microsoft-Azure-Application-Gateway/v2	5,873	0.02%	Graph
Apache/1.3.42	5,865	0.02%	Graph
ZGS	5,789	0.02%	Graph
Apache/2.2.17	5,621	0.02%	Graph
None	5,399	0.02%	Graph
Apache/1.3.31	5,339	0.02%	Graph
heroku-router	5,320	0.02%	Graph
Tengine/2.3.1	5,288	0.02%	Graph
.V13 Apache	5,178	0.02%	Graph
Apache/2.2.11	5,127	0.02%	Graph
EasyRedir	5,098	0.02%	Graph
NWS_TCloud_S1	4,917	0.02%	Graph
nginx/1.4.2	4,860	0.02%	Graph
kittenx	4,849	0.02%	Graph
ws-httpd	4,773	0.02%	Graph
nginx/1.4.4	4,723	0.02%	Graph
Kestrel	4,690	0.02%	Graph
istio-envoy	4,682	0.02%	Graph
*	4,672	0.02%	Graph
NetDNA-cache/2.2	4,652	0.02%	Graph
nginx/1.19.4	4,648	0.02%	Graph
Safedog WAF	4,635	0.02%	Graph
huyuncdn/3.5	4,631	0.02%	Graph
nginx/1.13.6	4,583	0.02%	Graph
web cache	4,559	0.02%	Graph
nginx/1.6.0	4,498	0.02%	Graph
nginx/1.6.3	4,479	0.02%	Graph
nginx + Phusion Passenger	4,465	0.02%	Graph
nginx/1.19.7	4,460	0.02%	Graph
nginx/0.7.67	4,376	0.02%	Graph
Refine	4,335	0.02%	Graph
nginx/1.12.0	4,297	0.02%	Graph
l	4,282	0.02%	Graph
nginx/1.13.10.1	4,187	0.02%	Graph
lighttpd/1.4.35	4,122	0.01%	Graph
WIFEO	4,119	0.01%	Graph
WSGIServer/0.1	3,969	0.01%	Graph
Apache/2.4.9	3,943	0.01%	Graph
nginx/1.1.19	3,883	0.01%	Graph
Apache/2.2.25	3,879	0.01%	Graph
nginx/1.19.3	3,849	0.01%	Graph
lighttpd	3,569	0.01%	Graph
Apache/2.4.26	3,512	0.01%	Graph
ddos-guard	3,477	0.01%	Graph
Apache/2.2.4	3,412	0.01%	Graph
openresty/1.15.8.1	3,383	0.01%	Graph
Unknown	3,312	0.01%	Graph
jfe	3,266	0.01%	Graph
Apache/2.4.12	3,254	0.01%	Graph
SiteW Webserver 1.2.0	3,210	0.01%	Graph
Apache/2.2.24	3,207	0.01%	Graph
Apache/2.2.21	3,192	0.01%	Graph
Apache/2.4.35	3,154	0.01%	Graph
Apache/2.4.16	3,146	0.01%	Graph
gaosudu	3,090	0.01%	Graph
nginx/1.15.0	3,031	0.01%	Graph
nginx/1.19.6	2,980	0.01%	Graph
AliyunOSS	2,977	0.01%	Graph
kangle/3.4.8	2,927	0.01%	Graph
Tengine/2.1.2	2,856	0.01%	Graph
nginx/1.13.9	2,823	0.01%	Graph
UploadServer	2,792	0.01%	Graph
unknown	2,779	0.01%	Graph
Other	388,692	1.40%	Graph

Servers with lesss than 0.01% of the share of all servers are grouped into the category "Other".