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Signal >> Home
Seo
Title
The title tag is perfect.
Signal >> Home
Meta description
The meta description tag is missing or empty.
Headings
The headings are properly set.
h1
1- Speak Freely
h2
4- Why use Signal?
- Share Without Insecurity
- No ads. No trackers. No kidding.
- Free for Everyone
h3
4- Say Anything
- Speak Freely
- Make Privacy Stick
- Get Together with Groups
Content keywords
The content has relevant keywords.
signal
Image keywords
There are 14 images with missing alt attributes.
Images
14- https://signal.org/assets/header/logo-f7ef605fe417d5520d38d546b3b774b4261c75220b9904da4d8b2ffc19a761ff.png
- https://signal.org/assets/features/iphone-screenshot-light-96ad4bb227af002ce31138a8f30771e6c8fea2ae99db939f7921f93ae6e8a531.png
- https://signal.org/assets/features/pixel-screenshot-light-3f773957fb9e743250d07d7ce63ce68f5d16f6d161913f015425b1d7df9d8bcc.png
- https://signal.org/assets/testimonials/snowden-e54d914f15e0becb358d375451978bbb5a307d12a6b91b49cdc1031fd062a0b8.jpg
- https://signal.org/assets/testimonials/dorsey-f2c53cc9287633aac7c8ccfbc2a97902ae3b78edc409073a968e7090240cd593.jpg
- https://signal.org/assets/testimonials/poitras-e8c538d3efb17cffba9fe675b291d7787c9a70cf4ae06ba836e852b26b3c1b13.jpg
- https://signal.org/assets/testimonials/schneier-c24b9a5a1aebd05202b96f20b20357dd0e121f73de06fecb10653a6f778a2680.jpg
- https://signal.org/assets/features/Media-9ebea788426f7eabd9756d3f5ec12a5b97b47b6fa8918cdff0004777f27e1fa3.png
- https://signal.org/assets/features/Calls-7d9c94d0e1937d6c9f265dcfd68b4d977d681f974a36f36bf14d1ae1beeadf12.png
- https://signal.org/assets/features/Stickers-51967388a365dff9f56b8c11b02e461a3a598a500f825d751a93c9e16e9f7800.png
- https://signal.org/assets/features/Groups-2009b23758fe4fb3f6bb8e6cf61e41dedbeaa0a92b7734191a8565d2d7ee3cfc.png
- https://signal.org/assets/features/No-Ads-3d8c77d5daeadd4c02fd3f4343745812fd4f79406a01b4924cf53549957297e0.png
- https://signal.org/assets/features/Nonprofit503-876fb51a00d7d9de8a2c23f94394278191947bd56a8048df5d0138cde497332f.png
- https://signal.org/assets/features/Nonprofit503-876fb51a00d7d9de8a2c23f94394278191947bd56a8048df5d0138cde497332f.png
SEO friendly URL
The URL is SEO friendly.
https://signal.org/
404 page
The website has 404 error pages.
https://signal.org/404-dca1f6e50ed026738ef1238cfbf47d2a
Robots.txt
The webpage can be accessed by search engines.
Noindex
The webpage does not have a noindex tag set.
In-page links
The number of links on the webpage is okay.
Internals
78- https://signal.org/
- Get Signal
- Blog
- Developers
- Careers
- Donate
- Afrikaans
- العربية
- Azərbaycanca
- Български
- বাংলা
- Català
- Česky
- Dansk
- Deutsch
- ελληνικά
- English
- Español
- Eesti
- فارسی
- suomi
- Pilipino
- Français
- Gaeilge
- ગુજરાતી
- Hausa
- עִבְרִית
- हिन्दी, हिंदी
- Hrvatski
- Magyar
- Bahasa Indonesia
- Italiano
- 日本語
- Basa Jawa
- Қазақ
- ಕನ್ನಡ
- 한국어
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- Latviešu
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- മലയാളം
- मराठी
- Bahasa Melayu
- Norsk
- Nederlands
- ਪੰਜਾਬੀ
- پنجابی
- Polski
- Português (br)
- Português (pt)
- Română
- Pусский
- Slovenčina
- Slovenščina
- Shqip
- српски
- Svenska
- Kiswahili
- தமிழ்
- తెలుగు
- ภาษาไทย
- Türkçe
- Українська
- اردو
- Tiếng Việt
- 简体中文
- 繁體中文
- Get Signal
- Donate to Signal
- Donate
- Careers
- Blog
- Terms & Privacy Policy
- Android
- iPhone & iPad
- Windows
- Mac
- Linux
Language
The webpage has the language declared.
en
Favicon
The webpage has a favicon.
https://signal.org/assets/favicon/favicon-16x16-c6d9330e8b333a3ff4dd7d9ccbfccbb22265db57ba79fd8d3f9a31a90e7d4857.png
Performance
Text compression
The HTML file is compressed.
Load time
The webpage loaded in 0.12 seconds.
Page size
The size of the HTML webpage is 7,658.00.
HTTP requests
There are fewer than 18 HTTP requests on the webpage.
JavaScripts
2- https://signal.org/assets/vendor/jquery-3.5.1.min-a6ed45d15e46615f8c15931ca254e398a912e770b10122a4435529a1a523180d.js
- https://signal.org/assets/vendor/lottie-player-0.5.1.min-7b15c2adfdb246be3414fb8d6966f54c06cc82f090a5d23c77f079de4c16fef3.js
CSS
2- https://signal.org/assets/vendor/bulma-0.8.0.min-ccf7949cbe2c285e72f3a5c936d8abba9270e77d27b2529804ff4738dda4944e.css
- https://signal.org/assets/ultramarine-493361fc693fd52cbf7470742a3cc6ec6dea952053837cefbb1b6072d6ce9cd8.css
Images
14- https://signal.org/assets/header/logo-f7ef605fe417d5520d38d546b3b774b4261c75220b9904da4d8b2ffc19a761ff.png
- https://signal.org/assets/features/iphone-screenshot-light-96ad4bb227af002ce31138a8f30771e6c8fea2ae99db939f7921f93ae6e8a531.png
- https://signal.org/assets/features/pixel-screenshot-light-3f773957fb9e743250d07d7ce63ce68f5d16f6d161913f015425b1d7df9d8bcc.png
- https://signal.org/assets/testimonials/snowden-e54d914f15e0becb358d375451978bbb5a307d12a6b91b49cdc1031fd062a0b8.jpg
- https://signal.org/assets/testimonials/dorsey-f2c53cc9287633aac7c8ccfbc2a97902ae3b78edc409073a968e7090240cd593.jpg
- https://signal.org/assets/testimonials/poitras-e8c538d3efb17cffba9fe675b291d7787c9a70cf4ae06ba836e852b26b3c1b13.jpg
- https://signal.org/assets/testimonials/schneier-c24b9a5a1aebd05202b96f20b20357dd0e121f73de06fecb10653a6f778a2680.jpg
- https://signal.org/assets/features/Media-9ebea788426f7eabd9756d3f5ec12a5b97b47b6fa8918cdff0004777f27e1fa3.png
- https://signal.org/assets/features/Calls-7d9c94d0e1937d6c9f265dcfd68b4d977d681f974a36f36bf14d1ae1beeadf12.png
- https://signal.org/assets/features/Stickers-51967388a365dff9f56b8c11b02e461a3a598a500f825d751a93c9e16e9f7800.png
- https://signal.org/assets/features/Groups-2009b23758fe4fb3f6bb8e6cf61e41dedbeaa0a92b7734191a8565d2d7ee3cfc.png
- https://signal.org/assets/features/No-Ads-3d8c77d5daeadd4c02fd3f4343745812fd4f79406a01b4924cf53549957297e0.png
- https://signal.org/assets/features/Nonprofit503-876fb51a00d7d9de8a2c23f94394278191947bd56a8048df5d0138cde497332f.png
- https://signal.org/assets/features/Nonprofit503-876fb51a00d7d9de8a2c23f94394278191947bd56a8048df5d0138cde497332f.png
Image format
There are 14 images that are not using the AVIF, WebP format.
Images
14- https://signal.org/assets/header/logo-f7ef605fe417d5520d38d546b3b774b4261c75220b9904da4d8b2ffc19a761ff.png
- https://signal.org/assets/features/iphone-screenshot-light-96ad4bb227af002ce31138a8f30771e6c8fea2ae99db939f7921f93ae6e8a531.png
- https://signal.org/assets/features/pixel-screenshot-light-3f773957fb9e743250d07d7ce63ce68f5d16f6d161913f015425b1d7df9d8bcc.png
- https://signal.org/assets/testimonials/snowden-e54d914f15e0becb358d375451978bbb5a307d12a6b91b49cdc1031fd062a0b8.jpg
- https://signal.org/assets/testimonials/dorsey-f2c53cc9287633aac7c8ccfbc2a97902ae3b78edc409073a968e7090240cd593.jpg
- https://signal.org/assets/testimonials/poitras-e8c538d3efb17cffba9fe675b291d7787c9a70cf4ae06ba836e852b26b3c1b13.jpg
- https://signal.org/assets/testimonials/schneier-c24b9a5a1aebd05202b96f20b20357dd0e121f73de06fecb10653a6f778a2680.jpg
- https://signal.org/assets/features/Media-9ebea788426f7eabd9756d3f5ec12a5b97b47b6fa8918cdff0004777f27e1fa3.png
- https://signal.org/assets/features/Calls-7d9c94d0e1937d6c9f265dcfd68b4d977d681f974a36f36bf14d1ae1beeadf12.png
- https://signal.org/assets/features/Stickers-51967388a365dff9f56b8c11b02e461a3a598a500f825d751a93c9e16e9f7800.png
- https://signal.org/assets/features/Groups-2009b23758fe4fb3f6bb8e6cf61e41dedbeaa0a92b7734191a8565d2d7ee3cfc.png
- https://signal.org/assets/features/No-Ads-3d8c77d5daeadd4c02fd3f4343745812fd4f79406a01b4924cf53549957297e0.png
- https://signal.org/assets/features/Nonprofit503-876fb51a00d7d9de8a2c23f94394278191947bd56a8048df5d0138cde497332f.png
- https://signal.org/assets/features/Nonprofit503-876fb51a00d7d9de8a2c23f94394278191947bd56a8048df5d0138cde497332f.png
JavaScript defer
The are 2 javascript resources without the defer attribute.
JavaScripts
2- https://signal.org/assets/vendor/jquery-3.5.1.min-a6ed45d15e46615f8c15931ca254e398a912e770b10122a4435529a1a523180d.js
- https://signal.org/assets/vendor/lottie-player-0.5.1.min-7b15c2adfdb246be3414fb8d6966f54c06cc82f090a5d23c77f079de4c16fef3.js
DOM size
The DOM size is optimal.
The HTML file has 374 DOM nodes.
Security
HTTPS encryption
The webpage uses HTTPS encryption.
The HTML file has https://signal.org/ DOM nodes.
Mixed content
There are no mixed content resources on the webpage.
Server signature
The webpage has a public server signature.
AmazonS3
Unsafe cross-origin links
The webpage has 5 unsafe cross-origin links.
Links
5- https://twitter.com/signalapp
- https://instagram.com/signal_app/
- https://github.com/signalapp
- https://twitter.com/signalapp
- https://www.instagram.com/signal_app/
Plaintext email
The webpage contains plaintext emails.
Emails
4- press@signal.org
- press@signal.org
- press@signal.org
- press@signal.org
Miscellaneous
Structured data
The webpage has structured data.
Open Graph
8Twitter
6
Meta viewport
The webpage has a meta viewport tag set.
width=device-width, initial-scale=1
Character set
The webpage has a charset value set.
utf-8
Sitemap
No sitemaps found.
Social
The webpage has 4 social links.
Content length
The webpage has 775 words.
Text to HTML ratio
The text to HTML ratio is 22%.
Inline CSS
The webpage does not contain inline CSS code.
Deprecated HTML
There are no deprecated HTML tags on the webpage.
Norton safe Web