7,307 websites using Perfmatters (2026) • Hunter TechLookup

The websites using Perfmatters

A sample of the websites Hunter detects Perfmatters on, ordered by web popularity.

	Domain name	Industry
1	format.com	Technology, Information and Internet	11 email addresses
2	easydns.com	Technology, Information and Internet	22 email addresses
3	publitas.com	Software Development	68 email addresses
4	soldbygold.net	Real Estate	1 email address
5	nadabueno.com	-	1 email address
6	unbounce.com	Advertising Services	103 email addresses
7	onpartech.com	Information Technology and Services	9 email addresses
8	accessnow.org	Civic and Social Organizations	155 email addresses
9	easydigitaldownloads.com	Software Development	3 email addresses
10	zendrop.com	Transportation, Logistics, Supply Chain and Storage	4 email addresses
11	dmnews.com	Book and Periodical Publishing	38 email addresses
12	zenfolio.com	Information Technology and Services	80 email addresses
13	coachingfederation.org	Non-profit Organizations	85 email addresses
14	shootproof.com	Photography	27 email addresses
15	thisoldhouse.com	Broadcast Media Production and Distribution	22 email addresses
16	forward.com	Internet News	258 email addresses
17	partnerize.com	Advertising Services	180 email addresses
18	uppromote.com	Software Development	8 email addresses
19	folhadeirati.com.br	Book and Periodical Publishing	4 email addresses
20	bettercloud.com	Software Development	80 email addresses
21	focusonthefamily.com	Non-profit Organizations	211 email addresses
22	hireology.com	Software Development	102 email addresses
23	6sense.com	Software Development	930 email addresses
24	tweakyourbiz.com	Software Development	6 email addresses
25	affiliatewp.com	Technology, Information and Internet	1 email address
26	nowtoronto.com	Newspaper Publishing	14 email addresses
27	caregiveraction.org	Non-profit Organizations	18 email addresses
28	calnewport.com	-	7 email addresses
29	smartblogger.com	Technology, Information and Internet	3 email addresses
30	toysfortots.org	Non-profit Organizations	189 email addresses
31	fairtrade.org.uk	International Trade and Development	127 email addresses
32	firstthings.com	Book and Periodical Publishing	28 email addresses
33	ryrob.com	E-Learning Providers	2 email addresses
34	aavmc.org	Higher Education	56 email addresses
35	atanet.org	Translation and Localization	106 email addresses
36	sallysbakingaddiction.com	-	3 email addresses
37	slantmagazine.com	Entertainment Providers	53 email addresses
38	userp.io	Marketing Services	23 email addresses
39	time.ly	Book and Periodical Publishing	21 email addresses
40	ironorrfitness.com	Wellness and Fitness Services	4 email addresses
41	highervisibility.com	Advertising Services	56 email addresses
42	killerstartups.com	Book and Periodical Publishing	5 email addresses
43	approveme.com	Software Development	2 email addresses
44	woorkup.com	Advertising Services	1 email address
45	halfbakedharvest.com	Online Audio and Video Media	4 email addresses
46	cdcgaming.com	Internet News	10 email addresses
47	webhostone.de	IT Services and IT Consulting	6 email addresses
48	nafme.org	Education	62 email addresses
49	tecnoblog.net	Online Audio and Video Media	26 email addresses
50	liverfoundation.org	Non-profit Organizations	116 email addresses

You have 7,307 sites. Now reach the people.

Hunter already holds email addresses at all 50 websites listed above.

Regan M. · Customer Experience Manager Format

r****@format.com 85%
Peter E. · Chief Revenue Officer EasyDNS Technologies

p****@easydns.com 78%
Raj S. · VP of Revenue Publitas

r****@publitas.com 99%

Real people at the websites listed above. Only the part before the @ is hidden here — the company domain is the real one.

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Who uses Perfmatters

Websites running Perfmatters, counted by industry and by country. Only the largest groups are shown.

By industry

Industry	Websites
Professional Services	907
Technology, Information and Media	720
Consumer Services	279
Manufacturing	265
Entertainment Providers	257
Hospitals and Health Care	253
Education	213
Administrative and Support Services	180
Financial Services	158
Accommodation Services	141
Retail	136
Construction	115

By country

Country	Websites
United States of America	2,694
United Kingdom of Great Britain and Northern Ireland	426
Canada	273
Germany	238
France	232
Netherlands	206
Australia	173
Spain	168
Brazil	94
Sweden	69
Poland	55
Switzerland	51

Perfmatters by country

The countries where we detected enough Perfmatters websites to rank them.

United States of America (2,694)
United Kingdom of Great Britain and Northern Ireland (426)
Canada (273)
Germany (238)
France (232)
Netherlands (206)
Australia (173)
Spain (168)
Brazil (94)
Sweden (69)
Poland (55)
Switzerland (51)

Perfmatters FAQs

Browse every technology

Hunter detects Perfmatters on 7,307 websites. The figure comes from Hunter's own crawl of company websites and is rebuilt every night, so it moves as sites adopt and drop the technology.

The table on this page is a sample of the websites running Perfmatters, ordered by web popularity, with the industries they are in and how many email addresses Hunter holds for each. Create a free account to search any of them and see the addresses.

The websites Hunter detects Perfmatters on most often also run MySQL, PHP and WordPress.

Perfmatters is one of the Website Optimization technologies Hunter tracks. Others it detects widely include Yoast SEO, Litespeed Cache and OWL Carousel.

Yes — that is what Hunter is for. The last column of the table shows how many email addresses Hunter already holds for a website, where it has found any. Sign up to see the addresses themselves, with the name and job title of the person behind each one.

Websites using Perfmatters

What is Perfmatters?

The websites using Perfmatters

You have 7,307 sites. Now reach the people.

Who uses Perfmatters

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Perfmatters by country

Perfmatters FAQs

Websites using Perfmatters

What is Perfmatters?

The websites using Perfmatters

Commonly used alongside Perfmatters

You have 7,307 sites. Now reach the people.

Alternatives to Perfmatters

Who uses Perfmatters

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Perfmatters by country

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