Favicon Checker

Lists, validates, and checks if favicons are crawlable and indexable on the current website.

Users222

Rating5.0

Reviews3

Manifest versionV3

7-day growth-9

7-day growth rate-3.9%

Preview

Favicon Checker Media preview

1 assets

Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

Rating trend

30-day rating change

Track rating movement over time to see whether quality signals remain stable.

30-day rating change

Start

5.00

Latest

5.00

30-day rating change

0.00

2026年5月29日2026年6月4日

Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthDeclining

-1-0.45%

7-day growthDeclining

-9-3.9%

30-day growthDeclining

-2-0.89%

Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.1

ManifestV3

Size33.28KiB

Languages1English

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

Favicon Checker - Validate and Analyze Favicons Effortlessly

Favicon Checker is a powerful Chrome extension designed to help web developers and SEO specialists validate and analyze favicons on any webpage. It checks for relevance based on size, format, and accessibility while ensuring compliance with Google's guidelines for favicons in search results.

Key Features

• Favicon Validation: Automatically validates favicon size (minimum 48x48 pixels) and supported formats (ICO, PNG, JPG, JPEG, GIF, WEBP).

• Robots.txt Analysis: Checks if the favicon is blocked by robots.txt, ensuring it is crawlable by search engines.

• Detailed Reports: Provides a clear summary of each favicon's validity, including size, format, and crawlability status.

Reviews