Signal.org - SEO Checker

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Overview of the SEO Check
Meta information
70% 
Page quality
57% 
Page structure
91% 
Link structure
95% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.10 s
File size
21.80 kB
Words
428
Media files
10
Number of links
89 internal / 8 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Signal >> Home
The page title is too short. (146 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is empty.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
Server location: United States of America
The following language is defined by HTML: en
Alternate/Hreflang Links
(Somewhat important)
The specified alternate links have no errors.
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
descriptionEmpty
authorEmpty
apple-itunes-appapp-id=874139669
msapplication-TileColor#3a76f0
msapplication-config/assets/images/favicon/browserconfig.xml
theme-color#3a76f0
langen
twitter:site@signalapp
twitter:cardapp
twitter:app:name:iphoneSignal
twitter:app:id:iphone874139669
twitter:app:name:googleplaySignal
twitter:app:id:googleplayorg.thoughtcrime.securesms
og:titleSignal Messenger: Speak Freely
og:site_nameSignal Messenger
og:typewebsite
og:descriptionSay "hello" to a different messaging experience. An unexpected focus on privacy, combined with all of the features you expect.
og:urlhttps://signal.org/
og:imagehttps://signal.org/assets/images/og/og-image.png
og:image:width1200
og:image:height630
X-UA-CompatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
There are only 428 words on this page. Good pages should have about 800 words of useful content.
There are 2 text duplicates on this page:
  • Duplicate: © 2013–2024 Signal, a 501c3 nonprofit. "Signal", Signal logos, and oth...
28.7% of the text are stop words.
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
9 paragraphs were found on this page.
No placeholders texts or images were found.
The average number of words per sentence of 15.33 words is good.
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 9 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)
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

URLAlt attributeTitle
/assets/images/header/logo.pngNo alt attribute provided
/assets/images/features/signal-iphone.pngNo alt attribute provided
/assets/images/features/signal-pixel.pngNo alt attribute provided
/assets/images/features/Media.pngNo alt attribute provided
/assets/images/features/Calls.pngNo alt attribute provided
/assets/images/features/Stickers.pngNo alt attribute provided
/assets/images/features/Groups.pngNo alt attribute provided
/assets/images/features/No-Ads.pngNo alt attribute provided
/assets/images/features/Nonprofit503.pngNo alt attribute provided
/assets/images/features/Nonprofit503.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
Speak Freely
The H1 heading is too short (12 characters). It should be at least 20 Characters long.
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 Speak Freely
H2 Why use Signal?
H2 Share Without Insecurity
H2 No ads. No trackers. No kidding.
H2 Free for Everyone
H3 Say Anything
H3 Speak Freely Duplicate text
H3 Make Privacy Stick
H3 Get Together with Groups
Some anchor texts are used more than once.
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 8 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://signal.org/No Text
https://signal.org/download/Get Signal
https://support.signal.org/External Subdomain Help
https://signal.org/blog/Blog
https://signal.org/docs/Developers
https://signal.org/workworkwork/Careers
https://signal.org/donate/Donate
https://twitter.com/signalappNew window External No Text
https://instagram.com/signal_app/New window External No Text
https://signal.org/af/Afrikaans
https://signal.org/ar/العربية
https://signal.org/az/Azərbaycanca
https://signal.org/id/Bahasa Indonesia
https://signal.org/ms/Bahasa Melayu
https://signal.org/bg/Български
https://signal.org/bn/বাংলা
https://signal.org/bs/Bosanski
https://signal.org/ca/Català
https://signal.org/cs/Česky
https://signal.org/da/Dansk
https://signal.org/de/Deutsch
https://signal.org/el/ελληνικά
https://signal.org/English
https://signal.org/es/Español
https://signal.org/et/Eesti
https://signal.org/eu/Euskera
https://signal.org/fa/فارسی
https://signal.org/fil/Filipino
https://signal.org/fr/Français
https://signal.org/ga/Gaeilge
https://signal.org/gl/Galego
https://signal.org/gu/ગુજરાતી
https://signal.org/he/עִבְרִית
https://signal.org/hi/हिन्दी, हिंदी
https://signal.org/hr/Hrvatski
https://signal.org/it/Italiano
https://signal.org/ka/ქართული
https://signal.org/kk/Қазақша
https://signal.org/ky/Кыргызча
https://signal.org/kn/ಕನ್ನಡ
https://signal.org/km/ខ្មែរ
https://signal.org/ko/한국어
https://signal.org/lt/Lietuviškai
https://signal.org/lv/Latviešu
https://signal.org/hu/Magyar
https://signal.org/mk/Македонски
https://signal.org/ml/മലയാളം
https://signal.org/mr/मराठी
https://signal.org/my/မြန်မာ
https://signal.org/ja/日本語
https://signal.org/nb/Norsk
https://signal.org/nl/Nederlands
https://signal.org/pl/Polski
https://signal.org/pt_BR/Português (br)
https://signal.org/pt_PT/Português (pt)
https://signal.org/pa/ਪੰਜਾਬੀ
https://signal.org/ro/Română
https://signal.org/ru/Pусский
https://signal.org/sk/Slovenčina
https://signal.org/sl/Slovenščina
https://signal.org/sq/Shqip
https://signal.org/sr/Српски
https://signal.org/fi/Suomi
https://signal.org/sv/Svenska
https://signal.org/sw/Kiswahili
https://signal.org/ta/தமிழ்
https://signal.org/te/తెలుగు
https://signal.org/uk/Українська
https://signal.org/ur/اردو
https://signal.org/ug/ئۇيغۇرچە
https://signal.org/th/ภาษาไทย
https://signal.org/vi/Tiếng Việt
https://signal.org/tr/Türkçe
https://signal.org/zh_YU/廣東話 (香港)
https://signal.org/zh_CN/简体中文
https://signal.org/zh_HK/繁體中文
https://signal.org/download/Text duplicate Get Signal
https://signal.org/donate/Donate to Signal
https://signal.org/brand/more info here
/cdn-cgi/l/email-protection[email protected]
https://signal.org/donate/Text duplicate Donate
https://signal.org/workworkwork/Text duplicate Careers
https://signal.org/blog/Text duplicate Blog
https://signal.org/brand/Brand Assets
https://signal.org/legal/Terms & Privacy Policy
/download/android/Android
https://signal.org/download/ios/iPhone & iPad
/download/windows/Windows
/download/macos/Mac
/download/linux/Linux
https://github.com/signalappNew window External GitHub
https://twitter.com/signalappNew window External Twitter
https://www.instagram.com/sign...New window External Subdomain Instagram
https://support.signal.org/External Subdomain Support Center
https://community.signalusers....External Subdomain Community
https://signal.org/brand/Text duplicate more info here
/cdn-cgi/l/email-protectionText duplicate [email protected]

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://signal.org/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.10 seconds.
The file size of the HTML document is fine (22 kB).

HTTP Response Header

NameValue
dateTue, 05 Nov 2024 21:08:15 GMT
content-typetext/html; charset=utf-8
access-control-allow-origin*
cache-controlpublic, max-age=0, must-revalidate
referrer-policystrict-origin-when-cross-origin
x-content-type-optionsnosniff
report-to{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=3HcKZ5b9t09NnyiJXL0soG5EUnSSJSAG4PT6IOyVC6afwRwiXVLogwBdHelSrlmbgsdlizIcE3uofqt%2Fqto8rArLDeIg2dwEdcBGQsiRT6jzHVPEnXi2otiL7iRe"}],"group":"cf-nel","max_age":604800}
nel{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
varyAccept-Encoding
cf-cache-statusDYNAMIC
servercloudflare
cf-ray8ddfd16a7eee4d5a-FRA
content-encodinggzip
alt-svch3=":443"; ma=86400
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 22,222 referring domains.
This page has 1,240,983 backlinks.
This page has backlinks from 14,901 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

signal.org
Signal >> Home

Most important keywords

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

KeywordResultRecheck
Signal63%Check
free54%Check
Speak54%Check
Freely54%Check
one40%Check
ads40%Check
No ads40%Check
Help39%Check
privacy38%Check
Share38%Check
Show more keywords and terms

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