mxverify / class central

Sites where “class central” is a top search keyword

One site on record lists “class central” among the searches that send it the most visitors, by traffic estimates. It is searched about 90.5K times a month on Google, worldwide (Google Ads, Sept 2026), at about $2.39 a click in search ads: a month of its searches would cost about $216.3K as search ads. Each site checked on the backlink value checker adds its top five search keywords, so this list grows as sites are checked.

Keyword intelligence

90.5KGoogle monthly search volume−33% since Oct 2025

+2%Last 3 months vs 3 beforesteady

59/100Demand scoremoderate

18/100Keyword difficulty (US)easy

InformationalSearch intentwants to learn

$2.39Google Ads cost per clicktop-of-page bids $0.17–$1.86

27.9KThird-party estimated keyword demandSept 2026

1Sites getting visits from itSept 2026

What the data says

Demand is down on the year, now levelling off: Google searches for “class central” fell 33% (135K to 90.5K) from Oct 2025 to Sept 2026.
Searches peak in Dec 2025 (165K) and are lowest in Sept 2026 (90.5K), a 1.8× swing within the year: time content to be indexed before the peak.
The two sources differ about 3 times for Sept 2026: Google Ads counts 90.5K searches, the traffic estimates 27.9K. Read each for its trend, not as an exact count.

1Demand

Search demand, month by month

Google monthly search volume (Google Ads, worldwide)Third-party estimated keyword demand (right axis)

Every month's figures

	Oct 2025	Nov 2025	Dec 2025	Jan 2026	Feb 2026	Mar 2026	Apr 2026	May 2026	Jun 2026	Jul 2026	Aug 2026	Sept 2026
Google monthly search volume (Google Ads, worldwide)	135K	110K	165K	135K	165K	135K	110K	110K	110K	135K	110K	90.5K
Third-party estimated keyword demand (right axis)	—	—	—	—	—	—	—	—	—	—	—	27.9K

Google monthly search volume: Google Ads, worldwide, read 1 Nov 2026. Third-party estimated keyword demand is a separate source, many times apart in size, so it has its own axis at the right: read the two lines for their trends.

3Ranking competition

18/100Keyword difficulty (US)easy

40/100Ranking easecontested

DR 78First page, median Ahrefs DR

361Linking sites per top-ten pageaverage, US

On Google's page:VideosRelated searchesAI Overview

Google's first page, United States

#	Site	Page title	DR
1	x.com	Class Central (@classcentral) / X	97
2	classcentral.com	Getting started with your Class Central account	78
3	classcentral.com	4700+ Spanish Language Courses [2026]	78
4	classcentral.neocities.org	Class Central • Find the best courses, wherever they exist.	88
5	youtube.com	Class Central	99
6	classcentral.com	The 100 Most Popular Free Online Courses (2024 Edition)	78
7	classcentral.com	Lists Showcase	78
8	classcentral.com	700+ Mexico Courses [2026] \| Free Online Courses	78
9	trustpilot.com	Read Customer Service Reviews of class-central.com	94

Google's results for “class central” in the United States, in English, read 1 Nov 2026. DR: Ahrefs Domain Rating; “—”: Ahrefs gives no rating.

Keyword difficulty is 18 of 100 for US results: easy on the vendor's scale.
classcentral.com holds 5 of Google's top 9 results for “class central”: Google treats it as a search for that site.
None of the 1 sites listed here is in Google's US top 9 for “class central”.
The first page's median Ahrefs DR is 78; the lowest-rated result, classcentral.com at #2, has DR 78.
The top ten pages have about 361 linking sites each on average (US results, third-party link index).
Google shows an AI Overview for “class central”, citing 5 sites: it sits above the results and takes clicks from them.

4Intent and related searches

Informational: wants to learn · also navigational
The searcher's goal, as a third-party keyword database classifies it (US).

Google's related searches

Class Central free courses with certificate
Class Central Certificate
Class Central Reddit
Class Central courses
Class central cc
Class Central free courses with certificate pdf
Is Class Central certificate valid
Class Central find the best course

Keywords the same sites get visits from

123apps 1 of these sites · 1 site in all
clean up pictures 1 of these sites · 1 site in all
makeugc 1 of these sites · 1 site in all
welib 1 of these sites · 1 site in all

Keywords the listed sites also get visits from, the most shared first: linked by the same sites' traffic, not by meaning.

5Opportunity

59/100 · Demand score, moderate

How much searching there is and what advertisers pay for it.

Searches	79	90.5K a month · weight 40%
Year	36	−33% since Oct 2025 · weight 20%
Momentum	52	last 3 months +2% on the 3 before · weight 20%
Commercial	48	$2.39 a click (Google Ads) · weight 20%

40/100 · Ranking ease, contested

How open Google's first page is: 100 minus its difficulty and strength.

Keyword difficulty	82	18 of 100 (US) · weight 50%
First-page strength	22	median Ahrefs DR 78 · weight 50%
One site's results	44	classcentral.com holds 5 of 9; ease capped at 40 · weight 0%

What to do with it

Treat it as a brand search: Google answers “class central” with the brand's own pages, so a third-party page competes for what is left; Google's related searches show the angles people take: “Class Central free courses with certificate”, “Class Central Certificate”, “Class Central Reddit”.
Google answers part of it in an AI Overview: the pages it cites get a link above the results.

A business score needs your own figures (conversion, deal value) and is not made here. Scores are fixed formulas over the figures shown; they are not Google's.

6Sources

Google monthly search volume, Google Ads cost per click, bids and paid competition: Google Ads, worldwide, read 1 Nov 2026.
Third-party estimated keyword demand, cost per click and each site's visits (est.): third-party traffic estimates, Sept 2026.
Keyword difficulty, intent, SERP features, top-ten links: a third-party keyword database, United States, read 1 Nov 2026.
Google's first page, AI Overview, related searches: Google search, United States, read 1 Nov 2026.
DR: Ahrefs Domain Rating. Linking sites: a third-party link index.

Tiles, findings, scores and actions are worked out from the figures on this page by fixed rules.

Site	Report	Visits (est.)	Month
websites2know.com	Valued	0	Sept 2026

Listed A–Z. A top search keyword is one of the searches that bring a site the most visitors, by estimate. It is not a position in Google, and the order here is not a ranking. Visits (est.): the traffic estimate's own figure for the keyword on that site, which behaves like visits a month, not an amount of money (2026-09-29: it had been shown in dollars). Ad value is what advertisers pay for the keyword — its searches × cost per click — not how hard it is to rank for. This page is kept out of search results until 15 sites share the keyword.

Searches, cost per click and ad value above: Google Ads, worldwide. Sites and their visits: third-party traffic estimates, Sept 2026. The traffic estimates' own searches figure for the keyword is in the section below; the two sources often differ several times over.