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You are viewing an outdated report.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 April 1st, 2025

Web Server Survey

September 1st, 2021

For analysis of other domains:

Domain .com (Commercial)

Server Breakdown

Server Name	Number Found	Percentage	Plot
nginx	8,689,911	29.30%	Graph
Apache	6,069,328	20.47%	Graph
nginx/1.10.2	2,810,156	9.48%	Graph
cloudflare	1,349,573	4.55%	Graph
Microsoft-IIS/7.5	1,176,863	3.97%	Graph
Microsoft-IIS/10.0	952,260	3.21%	Graph
LiteSpeed	725,575	2.45%	Graph
Microsoft-HTTPAPI/2.0	583,518	1.97%	Graph
Microsoft-IIS/8.5	541,617	1.83%	Graph
nginx/1.16.1	299,114	1.01%	Graph
openresty	281,444	0.95%	Graph
nginx/1.18.0	244,374	0.82%	Graph
nginx/1.19.2	239,206	0.81%	Graph
Nginx Microsoft-HTTPAPI/2.0	238,349	0.80%	Graph
Apache/2	236,841	0.80%	Graph
nginx/1.10.3	221,759	0.75%	Graph
Tengine	197,475	0.67%	Graph
Apache/2.4.6	192,405	0.65%	Graph
CloudFront	154,859	0.52%	Graph
Apache/2.2.15	130,398	0.44%	Graph
AkamaiGHost	117,998	0.40%	Graph
Apache/2.4.25	115,204	0.39%	Graph
Apache/2.4.29	109,705	0.37%	Graph
Apache/2.2.3	109,041	0.37%	Graph
Apache/1.3.41	107,814	0.36%	Graph
awselb/2.0	103,687	0.35%	Graph
Apache/2.4.7	103,268	0.35%	Graph
Microsoft-IIS/6.0	101,378	0.34%	Graph
Apache/2.4.39	98,410	0.33%	Graph
Apache/2.2.22	89,669	0.30%	Graph
Sucuri/Cloudproxy	83,793	0.28%	Graph
Varnish	81,567	0.28%	Graph
openresty/1.17.8.2	78,782	0.27%	Graph
Apache/2.4.48	78,323	0.26%	Graph
Apache/2.4.10	77,889	0.26%	Graph
Apache/2.4.18	74,612	0.25%	Graph
yunjiasu	74,597	0.25%	Graph
BigIP	74,101	0.25%	Graph
Apache/2.4.41	73,845	0.25%	Graph
wts/1.6.4	70,430	0.24%	Graph
nginx/1.14.0	68,043	0.23%	Graph
nginx/1.20.1	66,542	0.22%	Graph
Apache/2.4.38	65,459	0.22%	Graph
Microsoft-IIS/8.0	61,295	0.21%	Graph
Apache/2.4.46	58,837	0.20%	Graph
openresty/1.13.6.1	55,132	0.19%	Graph
Apache/2.4	53,407	0.18%	Graph
nginx/1.4.6	50,000	0.17%	Graph
nginx/1.6.2	48,812	0.16%	Graph
nginx/1.12.2	44,036	0.15%	Graph
ATS	42,930	0.14%	Graph
nginx/1.19.10	38,491	0.13%	Graph
ghs	37,991	0.13%	Graph
nginx/1.21.1	37,263	0.13%	Graph
Apache/2.4.37	34,725	0.12%	Graph
nginx/1.14.2	33,126	0.11%	Graph
nginx/1.14.1	30,283	0.10%	Graph
AmazonS3	29,807	0.10%	Graph
Flywheel/4.1.0	28,848	0.10%	Graph
Apache-Coyote/1.1	27,728	0.09%	Graph
NginX	26,936	0.09%	Graph
wts/1.6	26,815	0.09%	Graph
Apache/2.2.31	26,319	0.09%	Graph
o2switch-PowerBoost-v3	21,892	0.07%	Graph
wts/1.2	21,449	0.07%	Graph
aruba-proxy	21,285	0.07%	Graph
Microsoft-IIS/7.0	21,254	0.07%	Graph
nginx/1.8.1	20,600	0.07%	Graph
Squarespace	19,237	0.06%	Graph
GitHub.com	18,213	0.06%	Graph
micro_httpd	17,835	0.06%	Graph
Cowboy	17,713	0.06%	Graph
nginx/1.20.0	17,210	0.06%	Graph
Apache/2.2.34	17,178	0.06%	Graph
Tengine/2.3.2	16,978	0.06%	Graph
openresty/1.15.8.2	16,853	0.06%	Graph
Apache/2.2.16	14,176	0.05%	Graph
ZENEDGE	14,017	0.05%	Graph
nginx/1.0.15	13,739	0.05%	Graph
nginx/1.15.8	13,668	0.05%	Graph
aeserver	13,497	0.05%	Graph
Microsoft-IIS/10.0,	13,006	0.04%	Graph
nginx/1.16.0	12,791	0.04%	Graph
nginx/1.17.3	12,708	0.04%	Graph
Apache/2.4.43	12,642	0.04%	Graph
heroku-router	12,231	0.04%	Graph
nginx/1.10.1	12,099	0.04%	Graph
IdeaWebServer/3.0.0	12,089	0.04%	Graph
Safedog/4.0.0	11,915	0.04%	Graph
nginx/1.17.9	11,833	0.04%	Graph
KWS/3.2.4	11,664	0.04%	Graph
adobe	11,571	0.04%	Graph
uvicorn	11,569	0.04%	Graph
openresty/1.19.3.1	11,413	0.04%	Graph
Apache/2.2.20	11,206	0.04%	Graph
nginx/1.17.4	11,155	0.04%	Graph
nginx/1.17.10	11,059	0.04%	Graph
nginx/1.2.1	10,877	0.04%	Graph
sffe	10,291	0.03%	Graph
WWW Server/1.1	10,273	0.03%	Graph
nginx-reuseport/1.21.1	10,098	0.03%	Graph
nginx-rc	9,920	0.03%	Graph
nginx/1.8.0	9,721	0.03%	Graph
JSP3/2.0.14	9,714	0.03%	Graph
nginx/1.15.9	9,542	0.03%	Graph
Caddy	9,424	0.03%	Graph
Apache/2.4.33	9,308	0.03%	Graph
nginx/1.12.1	9,209	0.03%	Graph
Apache/1.3.34	9,133	0.03%	Graph
Apache/2.4.27	8,850	0.03%	Graph
Firewall	8,682	0.03%	Graph
IIS	8,390	0.03%	Graph
.V11 Apache	8,280	0.03%	Graph
Apache/2.4.23	7,804	0.03%	Graph
nginx/1.15.0	7,614	0.03%	Graph
Apache/2.2.23	7,554	0.03%	Graph
CWAP-waf	7,521	0.03%	Graph
Sun-ONE-Web-Server/6.1	7,381	0.02%	Graph
Microsoft-IIS/5.0	7,370	0.02%	Graph
nginx/1.21.0	7,360	0.02%	Graph
Apache/2.2.26	7,271	0.02%	Graph
Apache/2.2.29	7,240	0.02%	Graph
Apache/2.2.8	6,917	0.02%	Graph
Tengine/Aserver	6,799	0.02%	Graph
Apache/2.2.27	6,615	0.02%	Graph
Apache/2.2.9	6,582	0.02%	Graph
nginx/1.17.6	6,558	0.02%	Graph
nginx/1.15.6	6,393	0.02%	Graph
Microsoft-Azure-Application-Gateway/v2	6,389	0.02%	Graph
nginx/1.19.1	6,378	0.02%	Graph
CLB/No-Cache	6,140	0.02%	Graph
Apache/2.2.6	5,884	0.02%	Graph
nginx/1.4.2	5,872	0.02%	Graph
.V12 Apache	5,861	0.02%	Graph
Apache/2.4.34	5,851	0.02%	Graph
ZGS	5,839	0.02%	Graph
openresty/1.19.3.2	5,789	0.02%	Graph
Apache/2.2.14	5,734	0.02%	Graph
Apache/1.3.31	5,629	0.02%	Graph
Apache/2.0.52	5,547	0.02%	Graph
Pepyaka/1.19.0	5,533	0.02%	Graph
Apache/2.2.17	5,521	0.02%	Graph
None	5,383	0.02%	Graph
EasyRedir	5,317	0.02%	Graph
nginx/1.13.10.1	5,198	0.02%	Graph
kittenx	4,858	0.02%	Graph
web cache	4,827	0.02%	Graph
istio-envoy	4,794	0.02%	Graph
*	4,660	0.02%	Graph
Apache/2.2.11	4,603	0.02%	Graph
nginx/1.15.12	4,584	0.02%	Graph
nginx/1.6.3	4,562	0.02%	Graph
WSGIServer/0.1	4,509	0.02%	Graph
nginx/1.4.4	4,505	0.02%	Graph
Unknown	4,475	0.02%	Graph
NWS_TCloud_S1	4,439	0.01%	Graph
nginx + Phusion Passenger	4,406	0.01%	Graph
Refine	4,370	0.01%	Graph
l	4,333	0.01%	Graph
nginx/0.7.67	4,324	0.01%	Graph
Apache/1.3.42	4,184	0.01%	Graph
Tengine/2.3.1	4,138	0.01%	Graph
WIFEO	4,128	0.01%	Graph
nginx/1.6.0	4,122	0.01%	Graph
ddos-guard	4,064	0.01%	Graph
lighttpd/1.4.35	4,016	0.01%	Graph
nginx/1.13.6	3,949	0.01%	Graph
nginx/1.19.7	3,889	0.01%	Graph
nginx/1.12.0	3,841	0.01%	Graph
Kestrel	3,767	0.01%	Graph
Tengine/2.1.2	3,762	0.01%	Graph
Podbean	3,754	0.01%	Graph
nginx/1.1.19	3,715	0.01%	Graph
NetDNA-cache/2.2	3,702	0.01%	Graph
ws-httpd	3,696	0.01%	Graph
Apache/2.2.25	3,593	0.01%	Graph
lighttpd	3,580	0.01%	Graph
NWS_SP	3,505	0.01%	Graph
.V14 Apache	3,484	0.01%	Graph
Apache/2.2.4	3,439	0.01%	Graph
openresty/1.15.8.1	3,357	0.01%	Graph
nginx/1.2.9	3,299	0.01%	Graph
jfe	3,295	0.01%	Graph
Apache/2.4.9	3,286	0.01%	Graph
gaosudu	3,224	0.01%	Graph
kangle/3.4.8	3,215	0.01%	Graph
SiteW Webserver 1.2.0	3,211	0.01%	Graph
Apache/2.2.24	3,189	0.01%	Graph
Apache/2.4.35	3,102	0.01%	Graph
nginx/1.19.5	3,071	0.01%	Graph
AliyunOSS	3,056	0.01%	Graph
Apache/2.2.21	3,024	0.01%	Graph
Other	386,723	1.30%	Graph

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