The most visible SEO tools in Europe, October 2026

October 2026 · 105 questions asked from 7 countries · ChatGPT, Google AI Overviews, Gemini and Google AI Mode · 420 answers read

Leader

Semrush

71Heralded Score, range 66–74

Most cited source

youtube.com

104citations

From Google AI Mode and Google AI Overviews

Where engines disagree most

Screaming Frog

1/4engines put it in their top three

Top three on ChatGPT, not on Google AI Mode, Gemini and Google AI Overviews

Brands

Search is not measured for this board yet, so it ranks on AI answers.

Rank Brand Rank change Heralded Score All AI Score trend Mentioned Recommended By engine Mentioned by Change
11 Seobility DE New entry 6 , range 4–9 6#11
6
  • : score 6 · #11
6% 3% First reading
12 Serpstat UA New entry 4 , range 3–7 4#12
4
  • : score 4 · #12
4% 1% First reading
13 SEOZoom IT New entry 4 , range 2–6 4#13
4
  • : score 4 · #13
3% 2% None First reading
14 SpyFu US New entry 3 , range 2–5 3#14
3
  • : score 3 · #14
3% 1% First reading
15 DinoRANK ES New entry 2 , range 1–4 2#15
2
  • : score 2 · #15
1% 1% None First reading
16 Oncrawl FR New entry 1 , range 1–3 1#16
1
  • : score 1 · #16
1% 0% None First reading
17 Botify FR New entry 1 , range 1–3 1#17
1
  • : score 1 · #17
1% 0% None First reading
– BrightEdge US Unranked Too few answers Not measured
–
  • : Unranked
0% 0% First reading
– Conductor US Unranked Too few answers Not measured
–
  • : Unranked
1% 0% First reading
– Ryte DE Unranked Too few answers Not measured
–
  • : Unranked
0% 0% First reading

“=” marks brands whose score ranges overlap, so the test cannot separate them. Every brand named in at least three answers is ranked. AI gives each brand’s score and rank from the engines’ answers; Search is not measured for this board yet. By engine has one dot per engine (ChatGPT, Google AI Overviews, Gemini and Google AI Mode), darker the more often it names the brand.

Most cited sources

Rank Source Type Cited in Engines Pages cited Brands its pages mention
1 youtube.com Social 13.8% 2 of 4 66 Not read
2 zapier.com Vendor site 9.5% 4 of 4 4 12
3 reddit.com Community 5.5% 3 of 4 17 9
4 onelittleweb.com Consultancy 4.8% 3 of 4 5 12
5 web.dev Vendor site 4.0% 1 of 4 1 Not read
6 seoptimer.com Vendor site 3.6% 3 of 4 12 3
7 marketermilk.com Media 3.1% 3 of 4 2 8
8 tajo.io Vendor site 2.4% 1 of 4 5 Not read
9 digital4all.ai Consultancy 2.4% 1 of 4 1 5
10 google.cn Vendor site 1.2% 1 of 4 7 Not read

Questions asked

QuestionLanguageMost recommended
Gratis SEO-tools of betaalde SEO-platforms voor marketingteams? Dutch Ahrefs and Semrush, tied
Wat zijn alternatieven voor het bijhouden van zoekwoordposities in spreadsheets? Dutch Ahrefs, Mangools, SE Ranking and Semrush, tied
Wat zijn alternatieven voor handmatige SEO-website-audits? Dutch No brand recommended
Ik doe de marketing bij een bedrijf met 20 medewerkers. Welke tool kan ik het beste gebruiken om hoger in de zoekresultaten te komen? Dutch SE Ranking and Semrush, tied
Ik ben freelance tekstschrijver en wil weten op welke zoekwoorden mijn artikelen scoren. Dutch Ahrefs and Semrush, tied
best seo tools for small business websites English Ahrefs, Semrush, Ubersuggest and Yoast, tied
keyword research tool for content marketers English Ahrefs and Semrush, tied
how to check why my website is not ranking English Ahrefs
how to track competitor keyword rankings English Serpstat
all-in-one seo platform vs separate seo tools English Screaming Frog and Semrush, tied

Each engine's top three

Method

Each leaderboard ranks brands on two sides. AI is how ChatGPT, Gemini, Google AI Overviews and Google AI Mode answer the board's buyer questions. Search is Google's top 10 results for the keywords behind those questions. All combines the two, where Search is measured.

For the AI side, each month Heralded asks every engine the same buyer questions, twice each, and reads every answer. An answer counts 0 for a brand it leaves out, 50 for a brand it names and 100 for a brand it recommends, and the Heralded Score is built from those. A brand named in at least three answers gets a score and a place.

How the leaderboards are measured