Is Cloudflare Rocket Loader or Perfmatters more popular?

Cloudflare Rocket Loader is used by more websites in our catalog: 16,882 use Cloudflare Rocket Loader and 7,535 use Perfmatters.

Does Cloudflare Rocket Loader or Perfmatters have higher-authority sites?

Perfmatters sites have the higher median Ahrefs Domain Rating (Cloudflare Rocket Loader: 30, Perfmatters: 31).

Is Cloudflare Rocket Loader or Perfmatters growing faster?

Between 2026-06 and 2026-07, Cloudflare Rocket Loader went from 2.3% to 1.9% of all tracked sites, while Perfmatters went from 1.1% to 0.86%. Perfmatters is gaining ground faster in our index.

How many sites use both Cloudflare Rocket Loader and Perfmatters?

354 websites in our catalog use both Cloudflare Rocket Loader and Perfmatters.

Where does this Cloudflare Rocket Loader vs Perfmatters data come from?

Adoption is counted from Site Stats Database's own crawl; Domain Rating comes from Ahrefs and traffic from DataForSEO. Figures reflect the sites we track and refresh at least monthly.

Cloudflare Rocket Loader vs Perfmatters — Site Stats Database

Cloudflare Rocket Loader vs Perfmatters

A side-by-side comparison of two performance monitoring tools, based on the 161,527 Performance sites tracked by Site Stats Database.

Last updated July 1, 2026

Metric	Cloudflare Rocket Loader	Perfmatters
Websites	16,882	7,535
Market share	10%	4.7%
Share of top 10K sites	1.3%	0.95%

Share of top 100K sites	1.8%	1.4%

Rank	#4	#8

Median DR	30	31

Average DR	32	32

Median keywords	1,214	1,928

Median referring domains	509	530

Median domain age	12 yrs	10 yrs

Average domain age	13 yrs	12 yrs

Average monthly traffic	52,405	85,913

Combined monthly traffic	884,698,635	647,356,874

100daysofrealfood.com
LanguageEnglish
DR (Ahrefs)68
Total Keywords71,262
Referring Domains9,393
Domain Age16 yrs
Traffic (Jun 2026)22,075,250
Traffic Trend
TechnologyCloudflare Rocket Loader
guestreservations.com
LanguageEnglish
DR (Ahrefs)81
Total Keywords620,813
Referring Domains14,541
Domain Age24 yrs
Traffic (Jun 2026)18,523,732
Traffic Trend
Technology
gimmesomeoven.com
LanguageEnglish
DR (Ahrefs)78
Total Keywords267,376
Referring Domains48,731
Domain Age17 yrs
Traffic (Jun 2026)12,685,710
Traffic Trend
Technology
easemate.ai
LanguageEnglish
DR (Ahrefs)50
Total Keywords31,731
Referring Domains2,281
Domain Age1 yr
Traffic (Jun 2026)12,535,413
Traffic Trend
Technology
lumenlearning.com
LanguageEnglish
DR (Ahrefs)79
Total Keywords1,000,430
Referring Domains22,894
Domain Age14 yrs
Traffic (Jun 2026)11,958,757
Traffic Trend
Technology
elgoog.im
LanguageEnglish
DR (Ahrefs)64
Total Keywords12,563
Referring Domains4,324
Domain Age
Traffic (Jun 2026)11,256,196
Traffic Trend
TechnologyCloudflare Rocket Loader
encyclopedia.com
LanguageEnglish
DR (Ahrefs)84
Total Keywords2,067,067
Referring Domains63,862
Domain Age28 yrs
Traffic (Jun 2026)11,093,656
Traffic Trend
Technology
cafeastrology.com
LanguageEnglish
DR (Ahrefs)75
Total Keywords108,368
Referring Domains21,047
Domain Age24 yrs
Traffic (Jun 2026)10,807,176
Traffic Trend
Technology
downshiftology.com
LanguageEnglish
DR (Ahrefs)75
Total Keywords302,355
Referring Domains11,893
Domain Age12 yrs
Traffic (Jun 2026)9,343,937
Traffic Trend
Technology
on3.com
LanguageEnglish
DR (Ahrefs)77
Total Keywords564,434
Referring Domains34,487
Domain Age30 yrs
Traffic (Jun 2026)9,340,810
Traffic Trend
TechnologyCloudflare Rocket Loader

Website	Language	DR (Ahrefs)	Total Keywords	Referring Domains	Domain Age	Traffic (Jun 2026)	Traffic Trend	Technology
100daysofrealfood.com	English	68	71,262	9,393	16 yrs	22,075,250		Cloudflare Rocket Loader

sallysbakingaddiction.com
LanguageEnglish
DR (Ahrefs)81
Total Keywords480,328
Referring Domains57,847
Domain Age14 yrs
Traffic (Jun 2026)40,742,191
Traffic Trend
TechnologyPerfmatters
sugarspunrun.com
LanguageEnglish
DR (Ahrefs)72
Total Keywords278,197
Referring Domains16,036
Domain Age13 yrs
Traffic (Jun 2026)17,459,505
Traffic Trend
Technology
preppykitchen.com
LanguageEnglish
DR (Ahrefs)72
Total Keywords332,508
Referring Domains13,924
Domain Age10 yrs
Traffic (Jun 2026)11,432,607
Traffic Trend
Technology
cafeastrology.com
LanguageEnglish
DR (Ahrefs)75
Total Keywords108,368
Referring Domains21,047
Domain Age24 yrs
Traffic (Jun 2026)10,807,176
Traffic Trend
Technology
halfbakedharvest.com
LanguageEnglish
DR (Ahrefs)78
Total Keywords280,904
Referring Domains26,597
Domain Age14 yrs
Traffic (Jun 2026)8,849,843
Traffic Trend
Technology
helpguide.org
LanguageEnglish
DR (Ahrefs)87
Total Keywords195,310
Referring Domains74,165
Domain Age26 yrs
Traffic (Jun 2026)8,351,300
Traffic Trend
Technology
billyparisi.com
LanguageEnglish
DR (Ahrefs)61
Total Keywords195,563
Referring Domains5,846
Domain Age16 yrs
Traffic (Jun 2026)7,643,155
Traffic Trend
Technology
thewoksoflife.com
LanguageEnglish
DR (Ahrefs)76
Total Keywords215,047
Referring Domains18,750
Domain Age13 yrs
Traffic (Jun 2026)7,052,794
Traffic Trend
Technology
thechunkychef.com
LanguageEnglish
DR (Ahrefs)70
Total Keywords122,050
Referring Domains20,640
Domain Age11 yrs
Traffic (Jun 2026)6,910,753
Traffic Trend
Technology
therighthairstyles.com
LanguageEnglish
DR (Ahrefs)71
Total Keywords205,191
Referring Domains17,852
Domain Age12 yrs
Traffic (Jun 2026)6,684,637
Traffic Trend
Technology