Jakarta.apache.org - SEO Checker

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Overview of the SEO Check
Meta information
51% 
Page quality
30% 
Page structure
79% 
Link structure
85% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.38 s
File size
8.90 kB
Words
330
Media files
3
Number of links
36 internal / 37 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
The Jakarta Site - The Apache Jakarta™ Project -- Java Related Products
The page title should be shorter than 580 pixels. It is 661 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
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
Server location: Canada
The language is not specified in the HTML markup.
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)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
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 character encoding is not specified in the HTTP header.
The charset encoding (ISO-8859-1) is set correctly.
Doctype
(Nice to have)
The doctype XHTML 1.0 Transitional 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
authorEmpty
emailEmpty
Content-Typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
Only 2 paragraph/s was/were found on this page.
There are only 330 words on this page. Good pages should have about 800 words of useful content.
16.7% 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.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 17 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No viewpoint tag is provided.
No Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (27). We recommend using a maximum of 7 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/jakarta-logo.gif
Insecure Content		The Jakarta Project
/images/feed-icon-16x16.jpgRSS

Page structure

H1 heading
(Critically important)
2011/12/21 - Jakarta has been retired.
The H1 heading is perfect.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 2011/12/21 - Jakarta has been retired.
H2 For more information, please explore the Attic.
H4 Latest Jakarta News
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 too many external links (37) on this page.

Found links on this page

LinkAttributesAnchor text
http://attic.apache.org/External Subdomain Attic
http://jakarta.apache.org/Subdomain IMG-ALT The Jakarta Project
http://www.apache.org/licenses/External Subdomain License
/site/mail2.htmlSubdomain Mailing Lists
http://wiki.apache.org/jakarta/External Subdomain Jakarta Wiki
http://ant.apache.org/External Subdomain Ant
http://avalon.apache.org/External Subdomain Avalon
http://commons.apache.org/bcel/External Subdomain BCEL
http://commons.apache.org/bsf/External Subdomain BSF
http://commons.apache.org/External Subdomain Commons
http://db.apache.org/External Subdomain DB
http://excalibur.apache.org/External Subdomain Excalibur
http://gump.apache.org/External Subdomain Gump
http://hivemind.apache.org/External Subdomain HiveMind
http://hc.apache.org/External Subdomain HttpComponents
http://james.apache.org/External Subdomain James
http://commons.apache.org/jcs/External Subdomain JCS
http://jmeter.apache.org/External Subdomain JMeter
http://logging.apache.org/External Subdomain Logging
http://lucene.apache.org/External Subdomain Lucene
http://maven.apache.org/External Subdomain Maven
http://poi.apache.org/External Subdomain POI
http://portals.apache.org/External Subdomain Portals
http://struts.apache.org/External Subdomain Struts
http://tomcat.apache.org/taglibs/External Subdomain Taglibs
http://tapestry.apache.org/External Subdomain Tapestry
http://tomcat.apache.org/External Subdomain Tomcat
http://turbine.apache.org/External Subdomain Turbine
http://velocity.apache.org/External Subdomain Velocity
/watchdog/index.htmlWatchdog
/site/news/news-2010-q3.htmlLatest Jakarta News
/site/news/news-2011-q4.html21 December 2011 - Jakarta Retired
/site/news/news-2011-q4.html26 October 2011 - JMeter becomes a top level project
/site/news/news-2011-q4.html03 October 2011 - Apache JMeter 2.5.1 Released
/site/news/news-2011-q3.html11 September 2011 - BSF moves to Apache Commons
/site/news/news-2011-q3.html17 August 2011 - Apache JMeter 2.5 Released
/site/news/news-2011-q3.html05 August 2011 - Cactus moves to Apache Attic
/site/news/news-2011-q2.html25 June 2011 - JCS moves to Apache Commons
/site/news/news-2011-q2.html25 June 2011 - BCEL moves to Apache Commons
/site/news/news-2011-q2.html17 April 2011 - Regexp is retired
/site/news/news-2010-q3.html01 September 2010 - ORO is retired
/site/news/news-2010-q3.html01 September 2010 - ECS is retired
/site/news/news-2010-q3.html14 July 2010 - Apache JMeter 2.4 Released
/site/news/news-2010-q2.html24 June 2010 - Jakarta BSF 3.1 Released
/site/news/news-2009-q4.html09 October 2009 - Jakarta BSF 3.0 Released
/site/news/news-2009-q4.html04 October 2009 - Taglibs is retired
/site/news/news-2009-q2.html21 June 2009 - Apache JMeter 2.3.4 Released
/site/news/news-2009-q2.html24 May 2009 - Apache JMeter 2.3.3 Released
/site/news/news-2009-q2.html05 April 2009 - Jakarta BSF 3.0-beta3 Released
/site/news/news-2009-q1.html26 January 2009 - Apache Cactus 1.8.1 Released
/site/news/news-2008-q2.html14 June 2008 - Apache JMeter 2.3.2 Released
/index.htmlWelcome
/site/news/index.htmlSubdomain News
/site/rss.xmlIMG-ALT RSS
/site/contact.htmlSubdomain Contacting Us
http://www.apache.org/security/External Subdomain Security
/site/management.htmlSubdomain Charter
/site/guidelines.htmlSubdomain Jakarta Guidelines
http://www.apache.org/External Subdomain ASF Website
http://www.apache.org/foundati...External Subdomain Sponsors of the ASF
http://www.apache.org/foundati...External Subdomain Sponsorship program
http://www.apache.org/foundati...External Subdomain How The ASF Works
http://www.apache.org/dev/External Subdomain Developer Resources
http://www.apache.org/foundati...External Subdomain Get Involved
/alexandria/index.htmlSubdomain Alexandria
http://incubator.apache.org/pr...External Subdomain Agila
http://jakarta.apache.org/cactus/Subdomain Cactus
http://jakarta.apache.org/ecs/Subdomain ECS
http://archive.apache.org/dist...External Subdomain java.apache.org
http://jakarta.apache.org/oro/Subdomain ORO
http://jakarta.apache.org/regexp/Subdomain Regexp
http://jakarta.apache.org/slide/Subdomain Slide
http://attic.apache.org/projec...External Subdomain Text duplicate Taglibs

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://jakarta.apache.org/"
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 (9 kB).

HTTP Response Header

NameValue
serverApache
last-modifiedSat, 24 Dec 2011 22:21:07 GMT
etag"23cc-4b4ddf329749e-gzip"
content-encodinggzip
access-control-allow-origin*
content-security-policydefault-src 'self' data: blob: 'unsafe-inline' https://www.apachecon.com/ https://www.communityovercode.org/ https://analytics.apache.org/; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://analytics.apache.org/ https://www.apachecon.com/; style-src 'self' 'unsafe-inline' data:; frame-ancestors 'self'; frame-src 'self' data: blob:; img-src 'self' data: https://*.apache.org/ https://www.apachecon.com/; worker-src 'self' data: blob:;
content-typetext/html
via1.1 varnish, 1.1 varnish
accept-rangesbytes
age676
dateThu, 07 Aug 2025 07:46:59 GMT
x-served-bycache-hel1410022-HEL, cache-fra-etou8220126-FRA
x-cacheHIT, HIT
x-cache-hits10, 0
x-timerS1754552819.243144,VS0,VE32
varyAccept-Encoding
strict-transport-securitymax-age=31536000; includeSubDomains; preload
content-length2580
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 704 referring domains.
This page has 879 backlinks.
This page has backlinks from 190 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: *
Disallow: /mail/

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Search preview

Most important keywords

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

KeywordResultRecheck
Jakarta86%Check
Jakarta retired72%Check
Jakarta Project70%Check
Apache64%Check
Jakarta BSF64%Check
Jakarta Site64%Check
retired55%Check
Project51%Check
Apache JMeter51%Check
Apache Commons51%Check
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