Is Internal-Site SEO free?

Yes, Internal-Site SEO is free to use. It is available as a free plugin on WordPress.org.

How many websites use Internal-Site SEO?

Internal-Site SEO has 10 active installations as tracked by WordPress.org.

What are the best Internal-Site SEO alternatives?

Popular alternatives to Internal-Site SEO include WP And SEO Trainer. You can compare them side-by-side on our comparison pages.

Does Internal-Site SEO work with the latest WordPress?

Internal-Site SEO has been tested up to WordPress 3.7.41. It requires WordPress 3.0.1+ and PHP false+.

Internal-Site SEO — Reviews, Rating & Alternatives (2026)

Name: Internal-Site SEO
Author: chang47

As of April 2026, Internal-Site SEO is a WordPress onsite seo plugin with 10 active installations and a 0/5 rating0. It has been downloaded 1.9K+ times in total. Requires WordPress 3.0.1+ and PHP false+. Available on WordPress.org since 2014. Last updated 12 years ago — may have compatibility concerns. Top alternative: WP And SEO Trainer.

0/5Rating

10active installs

1.9K+total downloads

12 yearssince 2014

Overview

This WordPress plugin helps improve your websites on-site SEO by creating a web silo where you link back to the category and homepage
from the post and uses tags from other posts to interlinks your posts.

Read full description on WordPress.org

Ratings & Reviews

00 reviews

5 ★

0

4 ★

0

3 ★

0

2 ★

0

1 ★

0

Compatibility

WordPress	3.0.1+ requiredTested up to 3.7.41
PHP	false+ required

Top Alternatives to Internal-Site SEO

WP And SEO Trainer

510 installsUpdated 9 years ago

View Compare

View all onsite seo plugins →

Frequently Asked Questions

Contributors

chang47

Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.