When the user wants to create, optimize, or audit blog index or listing page structure (not a single post). Also use when the user mentions "blog page," "blog index," "blog layout," "content hub," "blog homepage," "blog listing," "subdomain vs subdirectory," "blog structure," or "blog SEO." For single post page SEO and schema, use article-page-generator.
SkillScore91Maintained
Automatic
◆Marketing & Content pack
Last verified 8/14/2026
What it changes
Passed 20 of 22 test cases with the skill, and 18 of 22 without it.
Without skill82%
With skill91%
Checks it passed that the model alone missed
The response specifies a mobile LCP target of less than 1.0 second.
The response recommends planning between 6 and 12 cluster articles per core pillar topic.
2 fixed18 passed either way2 still failing0 broke
Pass-rate lift
+9 pp
Tokens
+16%
Agent turns
0%
Response time
-29%
Model gemini-3.6-flashMeasured 8/14/2026v1 · latest is v220 of 22 cases passed with skill
Tokens, turns and time describe resource use, not a dollar price.
This benchmark measured an earlier version of the skill.
See it in action
One of 2 test cases the skill fixed. Same model, same prompt, with and without the skill.
1 of 2
Prompt
We are building out a topical authority hub around 'Data Pipeline Architecture'. If we create 1 primary pillar page for this core topic, how many supporting cluster articles should we plan to produce alongside it?
What was checked, without and with the skill
Checked
Without skill
With skill
The response recommends planning between 6 and 12 cluster articles per core pillar topic.
Missed
Passed
case-05 · gemini-3.6-flash · 8/14/2026 · answers are capped and redacted
What's inside
The instructions your model reads when the skill loads.
SKILL.md9 linessingle file
Blog Index construction has moved
Blog Index construction is now maintained in the Blog Index reference in Pagina, the page intelligence layer for AI agents.