by WPMU DEV - Your All-in-One WordPress Platform 4.8 (171 reviews)

SmartCrawl SEO checker, analyzer & optimizer

Name: SmartCrawl SEO checker, analyzer & optimizer
Rating: 4.8 (171 reviews)
Author: WPMU DEV - Your All-in-One WordPress Platform

SEO checker, content analysis & SEO optimizer. Rank higher on search engines with 301 redirects, XML sitemaps & one-click setup.

SmartCrawl SEO checker, analyzer & optimizer ranks #1,423 among WordPress.org plugins with 10,000+ active installations, is #86 of 3,745 in the SEO & Marketing category, a 4.8/5 rating from 171 reviews, and was last updated Aug 19, 2026. Data from WordPress.org, refreshed twice daily — see methodology.

Compatible with WP 7.1

v3.16.4 Current Version v3.16.4

Updated 4 weeks ago Last Update on 19 Aug, 2026

Refreshed 12 hours ago Last Refreshed on

#86 of 3,745 in SEO & Marketing Top 5% by installs Downloads -18.6% this week Actively maintained

View on WordPress.org

Rank

#1,423

+1 this week

Active Installs

10K+

-52.1%

KW Avg Position

40.6

0.2 worse

Downloads

1.3M

+151 today

Support Resolved

— No change

Rating

96%

Review 4.8 out of 5

4.8 (171 reviews)

Next Milestone 20K

Total Progress 99.6%

10K+ 20K+

Ranks to Climb

Growth Needed

8,000,000

Active Installs

Pro

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Need 38 more installs to reach 20K+

Rank Changes

Current #1,423

Change

Best #

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Active Installs Growth

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Active Installs 0,000,000+

Growth +0.0%

Peak 0,000,000

Downloads Growth

Downloads

Growth

Peak

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Reviews & Ratings

4.8

171 reviews

Overall 96%

156 (91%)

5 (3%)

2 (1%)

3 (2%)

5 (3%)

Support Threads Overview

Resolved

Unresolved

Total Threads

Resolved

Unresolved

Resolution Rate

Security History

Source: WPVulnerability

6 known vulnerabilities on record · 3 in the last 24 months · checked 1 week ago

Aug 19, 2026

SmartCrawl SEO checker, analyzer & optimizer [smartcrawl-seo] < 3.16.3

CVE-2026-16979 · Fixed in v3.16.3
Oct 16, 2025

SmartCrawl SEO checker, analyzer & optimizer [smartcrawl-seo] < 3.14.4

CVE-2025-62048 · Fixed in v3.14.4
Sep 29, 2025

SmartCrawl SEO checker, analyzer & optimizer [smartcrawl-seo] < 3.14.4

CVE-2025-11163 · Fixed in v3.14.4
Jul 9, 2024

SmartCrawl SEO checker, analyzer & optimizer [smartcrawl-seo] < 3.10.9

CVE-2024-6556 · Fixed in v3.10.9
Apr 19, 2024

SmartCrawl SEO checker, analyzer & optimizer [smartcrawl-seo] < 3.10.3

CVE-2024-3287 · Fixed in v3.10.3
Nov 23, 2023

SmartCrawl SEO checker, analyzer & optimizer [smartcrawl-seo] < 3.8.3

CVE-2023-5949 · Fixed in v3.8.3

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Plugin Details

Version: 3.16.4
Last Updated: Aug 19, 2026
Requires WP: 6.4+
Tested Up To: 7.1
PHP Version: 7.4 or higher
Author: WPMU DEV - Your All-in-One WordPress Platform

Support & Rating

Rating: ★ ★ ★ ★ ★ 4.8
Reviews: 171
Support Threads: 1
Resolved: 0%

Keywords

google search console meta description schema seo xml sitemap

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TL;DR

AI summary of the plugin's readme

This plugin is for WordPress site owners and administrators who want to improve their site's search engine ranking. It provides SEO analysis, meta tag optimization, XML sitemaps, and related tools to identify and fix on-site SEO issues.

One-click setup wizard
SEO checkup and reports
Titles and meta descriptions customization
Open Graph, Twitter Card, Pinterest support
XML sitemap generator
301 redirects
Schema markup support
Breadcrumbs navigation

Frequently Asked Questions

Common questions about SmartCrawl SEO checker, analyzer & optimizer

We have dedicated staff that provide world-class support on the WordPress forums for all our free plugins. If you don’t want to wait, upgrade for real-time live chat support 24/7/365

If you've recently updated your titles and description, Google probably hasn't indexed them just yet. It can take up to a week for Google to index changes you’ve made. Use the “New Crawl” button in the sitemap tab to notify Google of any changes to your site. The Google cache will update when your site has be recrawled. Be patient, it can take some time for the new information to show.

Yes, it does! SmartCrawl SEO has full support for custom post types, both in overall management tools (Settings > Title&Meta), as well as in the editor. Plus it works out of the box with both built-in and custom taxonomies.

SmartCrawl works with any normal WP content and page builders shouldn’t be an exception. As long as your theme uses posts, pages and custom post types, SmartCrawl will work.

We take plugin security incredibly seriously; if you have a bug or vulnerability to report, you can do so through the Patchstack Vulnerability Disclosure Program. It’s fast, easy, and you will be notified when the issue is fixed. Report a vulnerability.