Openpgp.org - SEO Checker

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Overview of the SEO Check
Meta information
97% 
Page quality
50% 
Page structure
74% 
Link structure
97% 
Server
76% 
External factors
100% 
SEO Score
Response time
0.91 s
File size
8.20 kB
Words
171
Media files
3
Number of links
12 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
OpenPGP - OpenPGP
There are word repetitions in the page title.
The length of the page title is perfect. (203 pixels out of 580 max pixel length)
Meta description
(Critically important)
Email encryption. For all operating systems. Standing the test of time.
The length of the meta description is perfect. (427 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.openpgp.org/
There is a valid canonical link 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)
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)
No favicon is linked in the HTML code.

Meta tags

NameValue
descriptionEmail encryption. For all operating systems. Standing the test of time.
authorOpenPGP
viewportwidth=device-width, initial-scale=1.0
langen
og:typewebsite
og:localeen
og:site_nameOpenPGP
og:titleOpenPGP
og:urlhttps://www.openpgp.org/
og:descriptionEmail encryption. For all operating systems. Standing the test of time.
og:imagehttps://www.openpgp.org/images/locker_dark.jpg
charsetutf-8

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Page quality

Content
(Critically important)
There are only 171 words on this page. Use at least 250 words to provide useful information.
35.1% of the text are stop words.
The page contains a listing, which indicates a good text layout.
3 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 18.2 words is good.
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=1.0" 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)
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

URLAlt attributeTitle
/images/home_mailbox_bw.jpgEmail encryption
/images/home_computer_bw.jpgFor all operating systems
/images/home_stamp_bw.jpgStanding the test of time

Page structure

H1 heading
(Critically important)
OpenPGP
The H1 heading consists of only one word. There should be more information given.
The H1 heading is too short (7 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 OpenPGP
H2 Email encryption
H2 For all operating systems
H2 Standing the test of time
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 5 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.openpgp.org/Anchor Skip to primary navigation
https://www.openpgp.org/Anchor Skip to content
https://www.openpgp.org/Anchor Skip to footer
https://www.openpgp.org/OpenPGP
https://www.openpgp.org/about/About OpenPGP
https://www.openpgp.org/software/Software
/community/Community/Consulting
https://tools.ietf.org/html/rf...External Subdomain RFC 4880
https://philzimmermann.com/External Phil Zimmermann
https://www.openpgp.org/software/Learn More
https://www.openpgp.org/software/Text duplicate Learn More
https://www.openpgp.org/about/Text duplicate Learn More
https://github.com/OpenPGP/ope...Nofollow External This site is organized in the open on GitHub. Suggest changes.
https://www.openpgp.org/feed.xmlFeed
https://www.openpgp.org/Subdomain Text duplicate OpenPGP
https://jekyllrb.com/Nofollow External Jekyll
https://mademistakes.com/work/...Nofollow External Minimal Mistakes

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.openpgp.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 of 0.91 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
The file size of the HTML document is fine (8 kB).

HTTP Response Header

NameValue
accept-rangesbytes
age104782
cache-controlpublic,max-age=0,must-revalidate
cache-status"Netlify Edge"; hit
content-encodinggzip
content-security-policydefault-src 'none'; script-src 'self' 'unsafe-inline'; style-src 'self' 'unsafe-inline'; base-uri 'self'; img-src 'self'; frame-src 'self'; font-src 'self' data:; object-src 'none'; frame-ancestors 'none';
content-typetext/html; charset=UTF-8
dateThu, 18 Jul 2024 14:17:12 GMT
etag"5b69d137c9c38032fda4dc68531fc5d5-ssl-df"
referrer-policyno-referrer
serverNetlify
strict-transport-securitymax-age=31536000
varyAccept-Encoding
x-content-type-optionsnosniff
x-frame-optionsDENY
x-nf-request-id01J3338HFZRKFTATXEN7G068EX
x-xss-protection1; mode=block
content-length2523
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 2,448 referring domains.
This page has 222,922 backlinks.
This page has backlinks from 1,739 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

Sitemap: https://www.openpgp.org/sitemap.xml

Similar sites

Search preview

www.openpgp.org
OpenPGP - OpenPGP
Email encryption. For all operating systems. Standing the test of time.

Most important keywords

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

KeywordResultRecheck
OpenPGP73%Check
Email52%Check
encryption52%Check
Standing52%Check
test52%Check
time52%Check
operating52%Check
systems52%Check
Email Encryption52%Check
Operating Systems52%Check
Show more keywords and terms

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