Is Lessons or Teaching bigger?

Lessons has more websites in our catalog: 3,722 are Lessons and 2,259 are Teaching.

Which has higher-authority sites, Lessons or Teaching?

Teaching has the higher median Ahrefs Domain Rating (Lessons: 21, Teaching: 31).

How many sites are in both Lessons and Teaching?

276 websites in our catalog match both.

Where does this data come from?

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

Lessons vs Teaching Websites — Site Stats Database

Lessons vs Teaching

A side-by-side comparison of two topics, based on the 578,597 websites Site Stats Database classifies into a topic.

Last updated July 1, 2026

Metric	Lessons	Teaching
Websites	3,722	2,259
Market share	0.6%	0.4%
Rank	#112	#205
Median DR	21	31
Average DR

Median keywords	1,086	1,414

Median referring domains	251	502

Median domain age	13 yrs	14 yrs

Average domain age	14 yrs	16 yrs

Combined monthly traffic	363,892,056	393,690,938

Average monthly traffic	97,768	174,277

teacherspayteachers.com
LanguageEnglish
DR (Ahrefs)88
Total Keywords1,350,550
Referring Domains164,957
Domain Age20 yrs
Traffic (Jun 2026)23,188,620
Traffic Trend
TopicLessons
w3schools.com
LanguageEnglish
DR (Ahrefs)92
Total Keywords460,584
Referring Domains130,164
Domain Age26 yrs
Traffic (Jun 2026)19,645,294
Traffic Trend
Topic
ultimate-guitar.com
LanguageEnglish
DR (Ahrefs)79
Total Keywords782,179
Referring Domains47,328
Domain Age26 yrs
Traffic (Jun 2026)17,389,858
Traffic Trend
Topic
en.bab.la
LanguageEnglish
DR (Ahrefs)76
Total Keywords1,787,904
Referring Domains11,132
Domain Age19 yrs
Traffic (Jun 2026)13,445,104
Traffic Trend
TopicLessons
abcmouse.com
LanguageEnglish
DR (Ahrefs)75
Total Keywords135,902
Referring Domains9,193
Domain Age19 yrs
Traffic (Jun 2026)9,581,585
Traffic Trend
TopicLessons
expii.com
LanguageEnglish
DR (Ahrefs)53
Total Keywords145,140
Referring Domains1,719
Domain Age17 yrs
Traffic (Jun 2026)8,454,877
Traffic Trend
TopicLessons
coolmath.com
LanguageEnglish
DR (Ahrefs)70
Total Keywords13,284
Referring Domains5,283
Domain Age28 yrs
Traffic (Jun 2026)7,546,011
Traffic Trend
TopicLessons
preply.com
LanguageEnglish
DR (Ahrefs)83
Total Keywords272,840
Referring Domains32,618
Domain Age15 yrs
Traffic (Jun 2026)6,854,862
Traffic Trend
TopicLessons
apartmenttherapy.com
LanguageEnglish
DR (Ahrefs)87
Total Keywords585,239
Referring Domains89,916
Domain Age24 yrs
Traffic (Jun 2026)6,532,045
Traffic Trend
Topic
pbslearningmedia.org
LanguageEnglish
DR (Ahrefs)82
Total Keywords576,774
Referring Domains21,772
Domain Age15 yrs
Traffic (Jun 2026)6,435,358
Traffic Trend
Topic

Website	Language	DR (Ahrefs)	Total Keywords	Referring Domains	Domain Age	Traffic (Jun 2026)	Traffic Trend	Topic
teacherspayteachers.com	English	88	1,350,550	164,957	20 yrs	23,188,620		Lessons

harvard.edu
LanguageEnglish
DR (Ahrefs)93
Total Keywords3,845,102
Referring Domains714,396
Domain Age41 yrs
Traffic (Jun 2026)104,117,233
Traffic Trend
TopicTeaching
mondaymandala.com
LanguageEnglish
DR (Ahrefs)56
Total Keywords182,515
Referring Domains19,920
Domain Age10 yrs
Traffic (Jun 2026)25,212,908
Traffic Trend
Topic
teacherspayteachers.com
LanguageEnglish
DR (Ahrefs)88
Total Keywords1,350,550
Referring Domains164,957
Domain Age20 yrs
Traffic (Jun 2026)23,188,620
Traffic Trend
Topic
umich.edu
LanguageEnglish
DR (Ahrefs)91
Total Keywords776,250
Referring Domains273,490
Domain Age40 yrs
Traffic (Jun 2026)16,412,049
Traffic Trend
TopicTeaching
utah.edu
LanguageEnglish
DR (Ahrefs)89
Total Keywords710,042
Referring Domains124,764
Domain Age39 yrs
Traffic (Jun 2026)14,911,220
Traffic Trend
TopicTeaching
unc.edu
LanguageEnglish
DR (Ahrefs)90
Total Keywords585,624
Referring Domains152,434
Domain Age40 yrs
Traffic (Jun 2026)13,538,316
Traffic Trend
TopicTeaching
lumenlearning.com
LanguageEnglish
DR (Ahrefs)79
Total Keywords1,000,430
Referring Domains22,894
Domain Age14 yrs
Traffic (Jun 2026)11,958,757
Traffic Trend
Topic
radiopaedia.org
LanguageEnglish
DR (Ahrefs)78
Total Keywords429,268
Referring Domains25,391
Domain Age19 yrs
Traffic (Jun 2026)9,949,747
Traffic Trend
Topic
canvaslms.com
LanguageEnglish
DR (Ahrefs)80
Total Keywords5,426
Referring Domains13,632
Domain Age15 yrs
Traffic (Jun 2026)9,394,607
Traffic Trend
Topic
princeton.edu
LanguageEnglish
DR (Ahrefs)91
Total Keywords388,238
Referring Domains207,518
Domain Age39 yrs
Traffic (Jun 2026)6,907,856
Traffic Trend
Topic