Castbox.fm - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
52% 
Page structure
100% 
Link structure
55% 
Server
95% 
External factors
100% 
SEO Score
Response time
2.05 s
File size
274.80 kB
Words
168
Media files
76
Number of links
52 internal / 45 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Best free podcast app for Apple iOS and Android | Let words move you
The page title should be shorter than 580 pixels. It is 631 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Millions of podcasts for all topics. Listen to the best free podcast on Android, Apple iOS, Amazon Alexa, Google Home, Carplay, Android Auto, PC. Create...
The length of the meta description is perfect. (952 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://castbox.fm/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
Server location: Japan
The following language is defined by HTML: en
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, user-scalable=no
apple-mobile-web-app-titleCastbox
apple-mobile-web-app-capableyes
descriptionMillions of podcasts for all topics. Listen to the best free podcast on Android, Apple iOS, Amazon Alexa, Google Home, Carplay, Android Auto, PC. Create...
keywordsFree iPhone Podcast App,Free Podcast App,Rachel Maddow,Bill Bur Podcast,NPR,WNYC,WBEZ,This American Life,In-audio Search,What is Podcasting,Serial Podcast,On Demand Podcast,Public Radio
theme-colorrgba(64, 64, 64, 0.9)
al:ios:urlcastbox://
al:ios:app_store_id1100218439
al:ios:app_nameCastbox
al:android:urlcastbox://
al:android:packagefm.castbox.audiobook.radio.podcast
al:android:app_nameCastbox
al:web:urlhttps://castbox.fm/
langen
twitter:site@CastBox_FM
twitter:creator@CastBox_FM
twitter:domaincastbox.fm
twitter:cardsummary
twitter:titleBest free podcast app for Apple iOS and Android | Let words move you
twitter:imagehttps://castbox.fm/app/castbox/static/images/logoshare.png
twitter:descriptionMillions of podcasts for all topics. Listen to the best free podcast on Android, Apple iOS, Amazon Alexa, Google Home, Carplay, Android Auto, PC. Create...
twitter:app:id:iphone1243410543
twitter:app:id:googleplayfm.castbox.audiobook.radio.podcast
fb:app_id1840752496197771
og:typewebsite
og:site_nameCastbox
og:urlhttps://castbox.fm/
og:imagehttps://castbox.fm/app/castbox/static/images/logoshare.png
og:titleBest free podcast app for Apple iOS and Android | Let words move you
og:descriptionMillions of podcasts for all topics. Listen to the best free podcast on Android, Apple iOS, Amazon Alexa, Google Home, Carplay, Android Auto, PC. Create...
X-UA-CompatibleIE=edge,chrome=1
charsetutf-8

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Page quality

Content
(Critically important)
There are only 168 words on this page. Use at least 250 words to provide useful information.
Some words from the page title are not used within the pages content
Words from the H1 heading are not used in the page content.
Only 1 paragraph/s was/were found on this page.
The average number of words per sentence of 26 words is high.
24.4% of the text are stop words.
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
There are no duplicates on the site.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width, initial-scale=1, user-scalable=no" is provided.
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)
10 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
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

URLAlt attributeTitle
...nt/uploads/2018/05/castbox_logo-text.pngCastbox
data:[...] Base64No alt attribute provided
...nt/uploads/2018/05/castbox_logo-text.pngCastbox
data:[...] Base64menu
...tatic/images/index_bg_phone.862bc5ea.pngpodcast app
...max-h=3000&fit=crop&auto=format,compressThe Joe Rogan ExperienceThe Joe Rogan Experience
data:[...] Base64play
data:[...] Base64facebook
data:[...] Base64twitter
..._15511843975404256531.jpeg/600x600bb.jpgThe VanishedThe Vanished
data:[...] Base64play
data:[...] Base64facebook
data:[...] Base64twitter
...a_16856345865872949483.png/600x600bb.jpgJust ONE PersonJust ONE Person
data:[...] Base64play
data:[...] Base64facebook
data:[...] Base64twitter
...a_17508023904810239067.jpg/600x600bb.jpgAmazing Sport Stories: Bill Walton’s The Grateful TeamAmazing Sport Stories: Bill Walton’s The Grateful Team
data:[...] Base64play
data:[...] Base64facebook
data:[...] Base64twitter
...za_2989256224487442707.jpg/600x600bb.jpgGood Bad BillionaireGood Bad Billionaire
data:[...] Base64play
data:[...] Base64facebook
data:[...] Base64twitter
...a_12323227056396329952.jpg/600x600bb.jpgShut Up I’m TalkingShut Up I’m Talking
data:[...] Base64play
data:[...] Base64facebook
data:[...] Base64twitter
...za_515345086686665294.jpeg/600x600bb.jpgThere’s a Better Way: Smart Talk on Healthcare and TechnologyThere’s a Better Way: Smart Talk on Healthcare and Technology
data:[...] Base64play
data:[...] Base64facebook
data:[...] Base64twitter
...a_15142895205498082348.png/600x600bb.jpgThe $100 MBA ShowThe $100 MBA Show
data:[...] Base64play
data:[...] Base64facebook
data:[...] Base64twitter
...za_2234861319143545206.jpg/600x600bb.jpgDivine InterventionDivine Intervention
data:[...] Base64play
data:[...] Base64facebook
data:[...] Base64twitter
...a_4177118826207111524.jpeg/600x600bb.jpgWe're AliveWe're Alive
data:[...] Base64play
data:[...] Base64facebook
data:[...] Base64twitter
...a_13766198639607277721.jpg/600x600bb.jpgThis Is Woman's Work with Nicole KalilThis Is Woman's Work with Nicole Kalil
data:[...] Base64play
data:[...] Base64facebook
data:[...] Base64twitter
...a_11148697896506461332.jpg/600x600bb.jpgThe Athletic Football Show: A show about the NFLThe Athletic Football Show: A show about the NFL
data:[...] Base64play
data:[...] Base64facebook
data:[...] Base64twitter
...za_855972047978822038.jpeg/600x600bb.jpgThe Jordan Harbinger ShowThe Jordan Harbinger Show
data:[...] Base64play
data:[...] Base64facebook
data:[...] Base64twitter
...a_6045345792318047093.jpeg/600x600bb.jpgTargetedTargeted
data:[...] Base64play
data:[...] Base64facebook
data:[...] Base64twitter
...ox.fm/webstatic/images/logo.c20be293.pngCastbox
.../8a/81/60/605a1c40698998c6ff2ba624ea.pngCastboxApp Store
.../fa/00/5a/19fd024f1fa0d92ce80cd72cfe.pngGoogle PlayGoogle Play
.../b1/fa/eb/b366f54de9b9511f8ff4d58c5e.pngamazonecho
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
.../8a/81/60/605a1c40698998c6ff2ba624ea.pngCastboxApp Store
.../fa/00/5a/19fd024f1fa0d92ce80cd72cfe.pngGoogle PlayGoogle Play
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided

Page structure

H1 heading
(Critically important)
Over 259,000,000Volumes of Audio ContentListen Free,Download Free.
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Over 259,000,000Volumes of Audio ContentListen Free,Download Free.
H2 FeaturedTrue CrimeTop ShowsSociety & CultureNewsSports
H3 The Joe Rogan Experience
H3 The Vanished
H3 Just ONE Person
H3 Amazing Sport Stories: Bill Walton’s The Grateful Team
H3 Good Bad Billionaire
H3 Shut Up I’m Talking
H3 There’s a Better Way: Smart Talk on Healthcare and Technology
H3 The $100 MBA Show
H3 Divine Intervention
H3 We're Alive
H3 This Is Woman's Work with Nicole Kalil
H3 The Athletic Football Show: A show about the NFL
H3 The Jordan Harbinger Show
H3 Targeted
H4 About
H4 Connect
H4 Mail
Some anchor texts are used more than once.
There are 1 links with a trivial anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are too many external links (45) on this page.

Found links on this page

LinkAttributesAnchor text
https://castbox.fm/IMG-ALT Castbox
https://castbox.fm/downloadGet the App
/podcasters-tools/For Podcasters
https://castbox.fm/categories/0Top Shows
https://castbox.fm/blog/Blog
https://castbox.fm/homeListen
https://castbox.fm/Text duplicate IMG-ALT Castbox
https://castbox.fm/downloadText duplicate Get the App
/podcasters-tools/Text duplicate For Podcasters
https://castbox.fm/categories/0Text duplicate Top Shows
https://castbox.fm/blog/Text duplicate Blog
https://castbox.fm/home/Text duplicate Listen
https://castbox.fm/castbox-story/About Castbox
https://castbox.fm/newsroom/Newsroom
https://helpcenter.castbox.fm/...External Subdomain FAQs
https://castbox.fm/homeListen Now
https://castbox.fm/homeText duplicate Listen Now
https://castbox.fm/channel/id1608IMG-ALT play
https://www.facebook.com/share...New window External Subdomain IMG-ALT facebook
https://twitter.com/intent/twe...New window External IMG-ALT twitter
https://castbox.fm/channel/id1608The Joe Rogan Experience
/channel/id6488946Text duplicate IMG-ALT play
https://www.facebook.com/share...New window External Subdomain Text duplicate IMG-ALT facebook
https://twitter.com/intent/twe...New window External Text duplicate IMG-ALT twitter
/channel/id6488946The Vanished
/channel/id6541800Text duplicate IMG-ALT play
https://www.facebook.com/share...New window External Subdomain Text duplicate IMG-ALT facebook
https://twitter.com/intent/twe...New window External Text duplicate IMG-ALT twitter
/channel/id6541800Just ONE Person
/channel/id5616986Text duplicate IMG-ALT play
https://www.facebook.com/share...New window External Subdomain Text duplicate IMG-ALT facebook
https://twitter.com/intent/twe...New window External Text duplicate IMG-ALT twitter
/channel/id5616986Amazing Sport Stories: Bill Walton’s The Grateful Team
/channel/id5562189Text duplicate IMG-ALT play
https://www.facebook.com/share...New window External Subdomain Text duplicate IMG-ALT facebook
https://twitter.com/intent/twe...New window External Text duplicate IMG-ALT twitter
/channel/id5562189Good Bad Billionaire
/channel/id6282390Text duplicate IMG-ALT play
https://www.facebook.com/share...New window External Subdomain Text duplicate IMG-ALT facebook
https://twitter.com/intent/twe...New window External Text duplicate IMG-ALT twitter
/channel/id6282390Shut Up I’m Talking
/channel/id4996028Text duplicate IMG-ALT play
https://www.facebook.com/share...New window External Subdomain Text duplicate IMG-ALT facebook
https://twitter.com/intent/twe...New window External Text duplicate IMG-ALT twitter
/channel/id4996028There’s a Better Way: Smart Talk on Healthcare and Technology
/channel/id6595182Text duplicate IMG-ALT play
https://www.facebook.com/share...New window External Subdomain Text duplicate IMG-ALT facebook
https://twitter.com/intent/twe...New window External Text duplicate IMG-ALT twitter
/channel/id6595182The $100 MBA Show
/channel/id6486300Text duplicate IMG-ALT play
https://www.facebook.com/share...New window External Subdomain Text duplicate IMG-ALT facebook
https://twitter.com/intent/twe...New window External Text duplicate IMG-ALT twitter
/channel/id6486300Divine Intervention
/channel/id4967975Text duplicate IMG-ALT play
https://www.facebook.com/share...New window External Subdomain Text duplicate IMG-ALT facebook
https://twitter.com/intent/twe...New window External Text duplicate IMG-ALT twitter
/channel/id4967975We're Alive
/channel/id6616115Text duplicate IMG-ALT play
https://www.facebook.com/share...New window External Subdomain Text duplicate IMG-ALT facebook
https://twitter.com/intent/twe...New window External Text duplicate IMG-ALT twitter
/channel/id6616115This Is Woman's Work with Nicole Kalil
/channel/id6599270Text duplicate IMG-ALT play
https://www.facebook.com/share...New window External Subdomain Text duplicate IMG-ALT facebook
https://twitter.com/intent/twe...New window External Text duplicate IMG-ALT twitter
/channel/id6599270The Athletic Football Show: A show about the NFL
/channel/id6180358Text duplicate IMG-ALT play
https://www.facebook.com/share...New window External Subdomain Text duplicate IMG-ALT facebook
https://twitter.com/intent/twe...New window External Text duplicate IMG-ALT twitter
/channel/id6180358The Jordan Harbinger Show
/channel/id6518335Text duplicate IMG-ALT play
https://www.facebook.com/share...New window External Subdomain Text duplicate IMG-ALT facebook
https://twitter.com/intent/twe...New window External Text duplicate IMG-ALT twitter
/channel/id6518335Targeted
/categories/100389Trivial anchor text
More
https://itunes.apple.com/app/c...External Subdomain Text duplicate IMG-ALT Castbox
https://play.google.com/store/...External Subdomain IMG-ALT Google Play
https://www.amazon.com/GURU-NE...New window External Subdomain IMG-ALT amazonecho
https://castbox.fm/castbox-story/Text duplicate About Castbox
https://castbox.fm/newsroom/Text duplicate Newsroom
https://helpcenter.castbox.fm/...External Subdomain Text duplicate FAQs
https://t.me/CastboxUserExternal No Text
https://www.facebook.com/castb...External Subdomain No Text
https://twitter.com/CastBox_FMExternal No Text
https://www.instagram.com/cast...External Subdomain No Text
https://castbox.fm/policy.htmlPrivacy Policy
/policy/cookies.htmlCookies Policy
/termsofservice.htmlTerms of Service
https://en.wikipedia.org/wiki/...External Subdomain Wikipedia
https://itunes.apple.com/app/c...External Subdomain Text duplicate IMG-ALT Castbox
https://castbox.fm/castbox-storyText duplicate About Castbox
https://castbox.fm/newsroom/Text duplicate Newsroom
https://helpcenter.castbox.fm/...External Subdomain Text duplicate FAQs
https://play.google.com/store/...External Subdomain Text duplicate IMG-ALT Google Play
https://t.me/CastboxUserExternal Telegram
https://www.facebook.com/castb...External Subdomain Facebook
https://twitter.com/CastBox_FMExternal Twitter
https://www.instagram.com/cast...External Subdomain Instagram

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://castbox.fm/"
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 very slow (2.05 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
The file size of the HTML document is fine (275 kB).

HTTP Response Header

NameValue
dateThu, 29 May 2025 20:44:07 GMT
content-typetext/html; charset=utf-8
servernginx
access-control-allow-origin*
x-frame-optionsSAMEORIGIN
varyAccept-Encoding
content-encodinggzip
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 957 referring domains.
This page has 5,665 backlinks.
This page has backlinks from 783 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: Googlebot
Allow: /
User-agent: DuckDuckBot
Allow: /
User-agent: Twitterbot
Allow: /
User-agent: Bingbot
Allow: /
User-agent: Facebot
Allow: /

User-agent: *
# Paths
Disallow: /login
Disallow: /creator
Disallow: /my
Disallow: /search?
# CSS, JS, Images
Disallow: .js$
Disallow: .css$
Disallow: .mp4$
Disallow: .mp3$
Disallow: .jpg$
Disallow: .jpeg$
Disallow: .gif$
Disallow: .png$
Disallow: .bmp$

Similar sites

Search preview

castbox.fm
Best free podcast app for Apple iOS and Android | Let words move you
Millions of podcasts for all topics. Listen to the best free podcast on Android, Apple iOS, Amazon Alexa, Google Home, Carplay, Android Auto, PC. Create...

Most important keywords

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

KeywordResultRecheck
Free71%Check
Free Podcast65%Check
Best Free64%Check
free podcast app63%Check
Listen62%Check
best free podcast62%Check
Download Free62%Check
App61%Check
best free podcast app61%Check
Apple58%Check
Show more keywords and terms

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