I'm experiencing very little exposure for specific sections in my site compared to different sections. Most of my traffic is long-tail queries, in the popular SERP, and non-popular SERP sections.
I know this is a pretty broad question, but, how would you suggest debugging possible reasons for this issue?
Specific Info:
- 'Problematic' pages are linked to from 'popular' pages and sitemap
- Most of Titles of 'Problematic' pages are similar to title of 'popular' pages, but not exactly the same.
- Most of these pages don't have many internal or external links
- These pages contain many photos and not a lot of text
- Google has indexed about 175k pages (from 1M), but only displays in SERP about 10.
- Pages don't include 'noindex'
Any insights appreciated.