# How to find that in how many websites H6 is being used?

**URL:** https://discuss.httparchive.org/t/how-to-find-that-in-how-many-websites-h6-is-being-used/1321
**Category:** Analysis
**Created:** [April 8, 2018, 7:15am UTC](https://discuss.httparchive.org/t/how-to-find-that-in-how-many-websites-h6-is-being-used/1321 "2018-04-08T07:15:28Z")
**Posts on this page:** 3
**Page:** 1

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### Author: ![jitendravyas](https://yyz1.discourse-cdn.com/flex035/user_avatar/discuss.httparchive.org/jitendravyas/32/877_2.png) [@jitendravyas](https://discuss.httparchive.org/u/jitendravyas)
#### Post date: [April 8, 2018, 7:15am UTC](https://discuss.httparchive.org/t/how-to-find-that-in-how-many-websites-h6-is-being-used/1321/1 "2018-04-08T07:15:28Z")

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How to find that in how many websites h5 & h6 is being used?

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### Author: ![rviscomi](https://yyz1.discourse-cdn.com/flex035/user_avatar/discuss.httparchive.org/rviscomi/32/835_2.png) [@rviscomi](https://discuss.httparchive.org/u/rviscomi)
#### Post date: [April 8, 2018, 11:48pm UTC](https://discuss.httparchive.org/t/how-to-find-that-in-how-many-websites-h6-is-being-used/1321/2 "2018-04-08T23:48:15Z")

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The `response_bodies` tables on [BigQuery](https://bigquery.cloud.google.com/table/httparchive:response_bodies.2018_03_15_desktop) contain the raw HTML for each web page (in addition to other text-based resources like JS and CSS).

You can select the number of distinct pages `WHERE body LIKE '%<h6%'` or similar, perhaps also taking `H6`-style capitalization into account.

That should be enough to get started, but let me know if you need help writing the query.

Be aware that the response bodies are very large and the entire dataset is 853 GB, so make sure you have enough free BigQuery quota.

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### Author: ![rviscomi](https://yyz1.discourse-cdn.com/flex035/user_avatar/discuss.httparchive.org/rviscomi/32/835_2.png) [@rviscomi](https://discuss.httparchive.org/u/rviscomi)
#### Post date: [August 22, 2018, 12:00am UTC](https://discuss.httparchive.org/t/how-to-find-that-in-how-many-websites-h6-is-being-used/1321/4 "2018-08-22T00:00:26Z")

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@zcorpan did some analysis that answers this question: [Use of HTML elements](https://discuss.httparchive.org/t/use-of-html-elements/1438?u=rviscomi)