StartSSL Usage Statistics

Websites using StartSSL

Download Lead List

Get a list of 2,001,027 websites using StartSSL which includes location information, hosting data, contact details, 732,858 currently live websites and 1,268,169 sites that used this technology previously.

Top 10k
Top 100k
Top 1m

Quantcast Top 10k
18 of 10,000


Quantcast Top 100k
307 of 100,000


BuiltWith Top Million
5,399 of 939,844


Entire Internet
8,121 of 370,383,747


Log in or Sign up for Free to see StartSSL history back another year to March 2015. View plans for historical access back to July 2013.

Certificate provided by StartSSL.

Categories: SSL Certificates · Root Authority

Technology Won
Comodo SSL 30,259
GeoTrust SSL 21,491

This table shows where StartSSL are gaining/losing customers from within the technologies in the same sub-categories of Root Authority. View the full report for more information regarding countries, states and where StartSSL's customers come from.

Physical locations of businesses using StartSSL.


Top 10,000 Sites
Top 100,000 Sites
Top 1 Million Sites

This chart shows the amount of websites within the top 10k, 100k, and 1 million sites groups that are categorized as being in the specific vertical.

Get access to data on 2,001,027 websites that have used StartSSL. We know of 732,858 live websites using StartSSL and an additional 1,268,169 sites that used StartSSL historically

View Website List

Get a list of websites using StartSSL

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Root Authority

Starfield Technologies

11,389 websites

Entrust SSL

4,262 websites

Google SSL

12,351 websites

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Browse groups of technologies that we track.