by NerdPress 4.9 (1,196 reviews)

Smart Custom 404 Error Page

Name: Smart Custom 404 Error Page
Rating: 4.9 (1196 reviews)
Author: NerdPress

Create a custom 404 error page the easy way! No coding, and no redirects.

Smart Custom 404 Error Page ranks #372 among WordPress.org plugins with 100,000+ active installations, is #46 of 8,538 in the Customization category, a 4.9/5 rating from 1,196 reviews, and was last updated May 21, 2026. Data from WordPress.org, refreshed twice daily — see methodology.

Tested up to WP 7 (Current: 7.1)

v11.4.8 Current Version v11.4.8

Updated 3 months ago Last Update on 21 May, 2026

Refreshed 10 hours ago Last Refreshed on

#46 of 8,538 in Customization Top 1% by installs Downloads -14.1% this week

View on WordPress.org

Rank

#372

-1 this week

Active Installs

100K+

-34.4%

KW Avg Position

2.6

— No change

Downloads

2.7M

+199 today

Support Resolved

— No change

Rating

98%

Review 4.9 out of 5

4.9 (1,196 reviews)

Next Milestone 200K

Total Progress 52%

100K+ 200K+

Ranks to Climb

Growth Needed

8,000,000

Active Installs

Pro

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Need 48,045 more installs to reach 200K+

Rank Changes

Current #372

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

4.9

1,196 reviews

Overall 98%

1,160 (97%)

8 (1%)

3 (0%)

17 (1%)

Support Threads Overview

Resolved

Unresolved

Total Threads

Resolved

Unresolved

Resolution Rate

Security History

Source: WPVulnerability

1 known vulnerability on record · 1 in the last 24 months · checked 1 week ago

Oct 3, 2024

Smart Custom 404 Error Page [404page] < 11.4.8

CVE-2024-9204 · Fixed in v11.4.8

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Plugin Details

Version: 11.4.8
Last Updated: May 21, 2026
Requires WP: 4.0+
Tested Up To: 7
PHP Version: 5.4 or higher
Author: NerdPress

Support & Rating

Rating: ★ ★ ★ ★ ★ 4.9
Reviews: 1,196
Support Threads: 1
Resolved: 0%

Keywords

404 404 error 404 page custom 404 not found

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TL;DR

AI summary of the plugin's readme

This plugin is for WordPress site owners who want a custom 404 error page without coding or redirects. It solves the problem of generic, unhelpful 404 pages losing visitors by letting them assign any WordPress page as the 404 page while preserving the correct 404 HTTP status code.