StatsMyWeb

Domain report

readermode.io

readermode.io ranks in the top 0.079% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 2 distinct hosts observed under it.

Explore readermode.io in the Web Graph

Connectivity

#105,800harmonic-centrality rank
Top percentile
0.079%
Hosts observed
2

From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means

HTTPS reachability

200HTTP status

https://readermode.io/ answered with HTTP 200.

DNS records

A
  • 172.67.181.206
  • 104.21.18.119
AAAA
  • 2606:4700:3034::ac43:b5ce
  • 2606:4700:3033::6815:1277
MX
  • 10 mxa.mailgun.org.
  • 10 mxb.mailgun.org.
NS
  • adi.ns.cloudflare.com.
  • lakas.ns.cloudflare.com.

Live preview

This is a live, sandboxed embed of readermode.io — not a copy. What it shows can change any time the site itself does.

Domain registration (WHOIS / RDAP)

RDAP lookup failed (HTTP 429).

How to read WHOIS and RDAP data

SSL certificate

Certificate Transparency lookup failed (HTTP 429).

How to check when a certificate expires

HTTP & security headers

Response

Server
cloudflare
Content-Type
text/html
Cache-Control
Not sent
Content-Encoding
Not sent

Security

Content-Security-Policy
Not sent
Strict-Transport-Security
Not sent
X-Frame-Options
Not sent
X-Content-Type-Options
Not sent
Referrer-Policy
Not sent
Permissions-Policy
Not sent

What each security header does

Redirect chain

  1. 1.http://readermode.io/HTTP 301

    → https://readermode.io/

  2. 2.https://readermode.io/HTTP 200

Meta tags

Title
Reader Mode — Distraction-Free & Accessible Reader
Description
Reader Mode turns cluttered webpages into a distraction-free reading experience with text controls, reading rulers, text-to-speech, focus tools and PDF support.
Canonical
https://readermode.io/
Robots
index,follow,max-image-preview:large,max-snippet:-1,max-video-preview:-1
Generator
Not set
Open Graph title
Reader Mode — Distraction-Free & Accessible Reader
Open Graph description
Make webpages easier to read, focus on and listen to with Reader Mode.
Open Graph image
https://readermode.io/homepage-v3/assets/og-image.png
Open Graph type
website
Twitter card
summary_large_image
Twitter title
Reader Mode — Distraction-Free & Accessible Reader
Twitter image
https://readermode.io/homepage-v3/assets/og-image.png

robots.txt

Disallow rules (User-agent: *)
4
Disallow rules (other agents)
0

Sitemap declared:

  • https://readermode.io/sitemap.xml

Technology detected

Best-effort, based on a small set of well-known signals — this may be incomplete.

  • Cloudflarecdn

    Server: cloudflare

  • Google Analyticsanalytics

    Found "googletagmanager.com/gtag/js" in the page's HTML

Similar connectivity

Domains ranked just above and below it in the same snapshot.