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RE

Readable

GoodBotVerifiedBOT

Readable is a collection of text analysis tools, primarily focused on clarity and plain language. We spider customers' websites, find the content of each page, analyse it, and present that to the customer. Operated by Added Bytes Ltd.

GoodBot
Assessment
Accessibility
Category
BOT
Kind
1
Data sources
AI-generated summary, drawn from Cloudflare, operator docs, and community data

What is Readable?

Readable is a web crawler operated by Added Bytes Ltd. Readable is a collection of text analysis tools, primarily focused on clarity and plain language. We spider customers' websites, find the content of each page, analyse it, and present that to the customer.

Helpful — Verified, safe crawler. Respects robots.txt and provides operator documentation.

Identification

Bot name
Readable
Operator
Added Bytes Ltd
Category
Accessibility
Kind
BOT
Verification
Verified bot
Cloudflare slug
readable
User-agent patterns
Readable/
User-agent string
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Readable/1.1.4
Main use cases
Web crawlingData collection

Why it crawls your site

Readable crawls websites to test and verify website accessibility compliance. It is operated by Added Bytes Ltd as part of their accessibility testing infrastructure. If you see this bot in your server logs, it is a verified crawler and generally safe.

Block or allow Readable

Block it

Add a Disallow rule for Readable/ in your robots.txt file. You can also block at the server level using your web server configuration or CDN firewall rules to filter requests matching the user-agent string.

# Block Readable from crawling your entire site
User-agent: Readable/
Disallow: /

# Allow Readable full access
User-agent: Readable/
Allow: /
Allow & verify

Ensure your robots.txt allows Readable/. Verify requests are genuine by checking the user-agent string and referring to Added Bytes Ltd's documentation.

Traffic & trends

Cloudflare Radar traffic

No Cloudflare traffic data available.

Google Trends interest

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Data sources

This profile is compiled from the following sources.

CloudflareRadar
Last updated July 21, 2026