Tumblr.com - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
52% 
Page structure
58% 
Link structure
42% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.38 s
File size
121.80 kB
Words
30
Media files
0
Number of links
23 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Browse communities on Tumblr
The length of the page title is perfect. (280 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Join over 100 million people using Tumblr to find their communities and make friends.
The length of the meta description is perfect. (524 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Language defined in HTML: en-us
Server location: United States of America
The following language is defined by HTML: en-us
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1
msapplication-TileColor#001936
msapplication-TileImagehttps://assets.tumblr.com/pop/manifest/mstile-150x150-b040e390.png
descriptionJoin over 100 million people using Tumblr to find their communities and make friends.
langen-us
twitter:cardsummary_large_image
og:titleBrowse communities on Tumblr
og:descriptionJoin over 100 million people using Tumblr to find their communities and make friends.
og:site_nameTumblr
og:typewebsite
og:imagehttps://assets.tumblr.com/pop/src/assets/images/labs/communities/browse-585339b9.jpg
og:image:width1800
og:image:height1800
charsetutf-8

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Page quality

Content
(Critically important)
There are only 30 words on this page. Use at least 250 words to provide useful information.
No paragraphs were detected.
3.3% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 6 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

No media files were found.

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
There are no headings specified on the page. Headings are important for search engine optimization and help to structure your content.

Heading structure

No headings were found.
14 links don't have an anchor text.
The number of internal links is ok.
Every linktext is unique.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are no external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.tumblr.com/No Text
/explore/trendingExplore
/communities/browseCommunities
/communities/newCreate a community
/communities/browse/aestheticSubdomain No Text
/communities/browse/animeSubdomain No Text
/communities/browse/artSubdomain No Text
/communities/browse/community ...Subdomain No Text
/communities/browse/booksSubdomain No Text
/communities/browse/cultureSubdomain No Text
/communities/browse/moviesSubdomain No Text
/communities/browse/funnySubdomain No Text
/communities/browse/gamingSubdomain No Text
/communities/browse/lgbtqiaSubdomain No Text
/communities/browse/musicSubdomain No Text
/communities/browse/scienceSubdomain No Text
/communities/browse/tv showsSubdomain No Text
/communities/browse/writingSubdomain No Text
https://www.tumblr.com/aboutNew window About
https://www.tumblr.com/appsNew window Apps
/policy/terms-of-serviceNew window Legal
/policy/privacyNew window Privacy
https://www.tumblr.com/helpNew window Help

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.tumblr.com/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is excellent with 0.38 seconds.
The file size of the HTML document is fine (122 kB).

HTTP Response Header

NameValue
servernginx
dateFri, 25 Jul 2025 00:57:33 GMT
content-typetext/html; charset=utf-8
varyAccept-Encoding
x-riddc1978105e3cef036607317b991930af
content-security-policyscript-src 'self' 'unsafe-eval' 'unsafe-inline' https://www.recaptcha.net https://c0.pubmine.com https://s.pubmine.com https://criteo.com https://*.criteo.com https://criteo.net https://*.criteo.net https://*.vexowi.com https://vexowi.com https://c.amazon-adsystem.com https://*.3lift.com https://3lift.com https://z.moatads.com https://*.moatads.com https://*.smartadserver.com https://app.link https://*.sascdn.com https://securepubads.g.doubleclick.net https://tpc.googlesyndication.com https://www.googletagservices.com/ https://cdn.parsely.com https://a.teads.tv/analytics/tag.js https://assets.tumblr.com https://ads.pubmatic.com https://cdn.jsdelivr.net https://*.privacymanager.io https://*.rlcdn.com https://flsrv.net https://*.flsrv.net https://edge.atmtd.com https://scripts.atmtd.com https://cdn.id5-sync.com https://assets.tumblr.com/pop/ 'nonce-MDM1YjdkMDY5YWM2Njk0OWQ3MTFhZWQxZGZjMTcyZmI='; report-uri /svc/cspreports; object-src 'none'; worker-src blob: 'self'; base-uri 'self'
x-content-type-optionsnosniff
x-xss-protection1; mode=block
x-frame-optionsdeny
cache-controlpublic, max-age=0, s-maxage=60, must-revalidate
etagW/"1e75f-7VVoIaOPlQPY3f48v7Ji1L+fkzI"
x-response-time75ms
content-encodingbr
alt-svch3=":443"; ma=86400
x-ncEXPIRED vie 1
server-timinga8c-cdn, dc;desc=vie, cache;desc=EXPIRED;dur=179.0
strict-transport-securitymax-age=31536000; preload
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 33,590 referring domains.
This page has 15,251,720 backlinks.
This page has backlinks from 21,807 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

# Google Search Engine Robot
User-agent: Googlebot
Disallow: /radar
Disallow: /audio_file
Disallow: /video_file
Disallow: /dashboard
Disallow: /x
Disallow: /svc/account
Disallow: /dashboard/notes
Disallow: /customize
Disallow: /impixu
Disallow: /liked
Disallow: /search/*
Disallow: /tagged/*+*
Disallow: /tagged/*?before=*
Disallow: /tagged/*?language=*
Disallow: /open
Disallow: /link_to
Disallow: /sticky-ad-iframe.html
Disallow: /privacy/consent

# Yahoo! Search Engine Robot
User-agent: Slurp
Disallow: /radar
Disallow: /audio_file
Disallow: /video_file
Disallow: /dashboard
Disallow: /x
Disallow: /svc/account
Disallow: /dashboard/notes
Disallow: /customize
Disallow: /impixu
Disallow: /liked
Disallow: /search/*
Disallow: /tagged/*+*
Disallow: /tagged/*?before=*
Disallow: /tagged/*?language=*
Disallow: /open
Disallow: /link_to
Disallow: /sticky-ad-iframe.html
Disallow: /privacy/consent

# Yandex Search Engine Robot
User-agent: Yandex
Disallow: /radar
Disallow: /audio_file
Disallow: /video_file
Disallow: /dashboard
Disallow: /x
Disallow: /svc/account
Disallow: /dashboard/notes
Disallow: /customize
Disallow: /impixu
Disallow: /liked
Disallow: /search/*
Disallow: /tagged/*+*
Disallow: /tagged/*?before=*
Disallow: /tagged/*?language=*
Disallow: /open
Disallow: /link_to
Disallow: /sticky-ad-iframe.html
Disallow: /privacy/consent

# Microsoft Search Engine Robot
User-agent: msnbot
Disallow: /radar
Disallow: /audio_file
Disallow: /video_file
Disallow: /dashboard
Disallow: /x
Disallow: /svc/account
Disallow: /dashboard/notes
Disallow: /customize
Disallow: /impixu
Disallow: /liked
Disallow: /search/*
Disallow: /tagged/*+*
Disallow: /tagged/*?before=*
Disallow: /tagged/*?language=*
Disallow: /open
Disallow: /link_to
Disallow: /sticky-ad-iframe.html
Disallow: /privacy/consent

# Every bot that might possibly read and respect this file.
User-agent: *
Disallow: /radar
Disallow: /audio_file
Disallow: /video_file
Disallow: /dashboard
Disallow: /x
Disallow: /svc/account
Disallow: /dashboard/notes
Disallow: /customize
Disallow: /impixu
Disallow: /liked
Disallow: /search/*
Disallow: /tagged/*+*
Disallow: /tagged/*?before=*
Disallow: /tagged/*?language=*
Disallow: /open
Disallow: /link_to
Disallow: /sticky-ad-iframe.html
Disallow: /privacy/consent
Crawl-delay: 1

# Common Crawl's crawler
User-agent: CCBot
Disallow: /

# SentiBot's crawler
User-agent: sentibot
Disallow: /

# Google Bard's crawler
User-agent: Google-Extended
Disallow: /

# Facebook's crawler
User-agent: FacebookBot
Disallow: /

# webz.io's crawler
User-agent: omgili
Disallow: /

# webz.io's crawler
User-agent: omgilibot
Disallow: /

# Amazon's crawler
User-agent: Amazonbot
Disallow: /

# ClaudeBot's crawler
User-agent: ClaudeBot
Disallow: /

# anthropic-ai's crawler
User-agent: anthropic-ai
Disallow: /

# ImageSift's AI crawler
User-agent: ImagesiftBot
Disallow: /

# Apple's AI crawler
User-agent: Applebot-Extended
Disallow: /

# TurnitinBot crawler
User-agent: TurnitinBot
Disallow: /

# Meta AI crawler
User-agent: meta-externalagent
Disallow: /

Similar sites

Search preview

www.tumblr.com
Browse communities on Tumblr
Join over 100 million people using Tumblr to find their communities and make friends.

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
Communities58%Check
Browse communities52%Check
Browse46%Check
Tumblr34%Check
community34%Check
Explore34%Check
Change34%Check
palette34%Check
Sign34%Check
Create34%Check
Show more keywords and terms

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