Megasoftware.net - SEO Checker

Overview of the SEO Check
Meta information
56% 
Page quality
32% 
Page structure
79% 
Link structure
88% 
Server
24% 
External factors
100% 
SEO Score
Response time
1.06 s
File size
15.20 kB
Words
294
Media files
3
Number of links
42 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home
The title contains the word Home! More content should be covered in the title.
The page title is too short. (52 pixels of 580 max pixel length) Optimize title
The page title is only one word.
There are no duplicate words in the title
Meta description
(Critically important)
MEGA is an integrated tool for conducting automatic and manual sequence alignment, inferring phylogenetic trees, mining web-based databases, estimating rates of molecular evolution, and testing evolutionary hypotheses.
The meta description is too long: 1366 pixels from max. 1000 pixels. Optimize description
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: United States of America
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)
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
keywordsMEGA, molecular, evolution, genetics, analysis, sequence alignment, evolutionary hypotheses, phylogenetic trees, Kumar, Tamura, Stecher, Home
descriptionMEGA is an integrated tool for conducting automatic and manual sequence alignment, inferring phylogenetic trees, mining web-based databases, estimating rates of molecular evolution, and testing evolutionary hypotheses.
content-typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
Only 2 paragraph/s was/were found on this page.
There are only 294 words on this page. Good pages should have about 800 words of useful content.
23.1% 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.
The average number of words per sentence of 13.5 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.
This page loads 5 JavaScript files. This may affect the load time negatively.
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)
3 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
/images/header_species_green.pngNo alt attribute provided
/images/vertical-divide.pngNo alt attribute provided
/images/vertical-divide.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H3 MEGA-GPT is now available.
H3 MEGA 12 (BETA) for Linux is now available.
H3 MEGA 12 (ALPHA) for macOS is now available.
H3 MEGA 12: fast, filtered, substitution model selection
H3 MEGA 12: ML adaptive bootstrap
H3 MEGA 12: DrPhylo for testing the fragility of inferred clades.
H3 Sophisticated and user-friendly software suite for analyzing DNA and protein sequence data from species and populations.
H3 Redesigned Tree Explorer toolbar
H3 MEGA Software Celebrates Silver Anniversary
H3 Instructional Videos Now Available
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are 5 external links on this page.
LinkAttributesAnchor text
https://www.megasoftware.net/No Text
/featuresfeatures
https://www.megasoftware.net/docsmanual
/citationspublications
/videosvideos
/tutorialxNew window walk through
/resourcesbooks / articles
https://chatgpt.com/g/g-RmeN18...New window External ask MEGA-GPT
/feedbackfeedback
https://chatgpt.com/g/g-RmeN18...New window External Text duplicate ask MEGA-GPT
https://chatgpt.com/g/g-RmeN18...New window External MEGA-GPT is now available.
/dload_debian_betaMEGA 12 (BETA) for Linux is now available.
/dload_mac_betaMEGA 12 (ALPHA) for macOS is now available.
/pdfs/Kumar_et_al_2024.pdfNew window MEGA 12: fast, filtered, substitution model selection Filtering approach that avoids computations for sub-optimal substitution models.
/pdfs/Kumar_et_al_2024.pdfNew window MEGA 12: ML adaptive bootstrap Adaptive bootstrap for Maximum Likelihood search to dynamically determine the number of replicates needed.
/pdfs/Kumar_et_al_2024.pdfNew window MEGA 12: DrPhylo for testing the fragility of inferred clades. The DrPhylo application has been integrated with MEGA12 for investigating fragile species rele...
/pdfs/TamuraStecherKumar21.pdfNew window Subdomain Redesigned Tree Explorer toolbar The Tree Explorer toolbar has been updated to be more intuitive and accessible.
/pdfs/Caspermeyer_2018.pdfNew window Subdomain MEGA Software Celebrates Silver Anniversary In the past 25 years, the MEGA software has been downloaded more then 3.5 million times.
/videosNew window Instructional Videos Now Available Learn how to use MEGA from video tutorials created by MEGA users.
https://www.megasoftware.net/Anchor Previous
https://www.megasoftware.net/Anchor Next
https://www.megasoftware.net/homeHome
/videosVideos
/tutorialxWalk through
/resourcesBooks / Articles
/featuresFeatures
/citationsPublications
/feedbackFeedback
https://chatgpt.com/g/g-RmeN18...New window External Ask MEGA-GPT
/web_helpNew window Online Manual
http://kumarlab.net/downloads/...New window External PDF
/mega1_manualNew window HTML
/examplesExample Data
https://www.megasoftware.net/faqFAQ
/historyUpdate History
/known_issuesKnown Issues
/download_euaEnd User Agreement
/dload_win_guiGUI
/dload_win_cliCC
/dload_mac_guiText duplicate GUI
/dload_mac_cliText duplicate CC
/dload_debian_guiText duplicate GUI
/dload_debianText duplicate CC
/dload_redhat_guiText duplicate GUI
/dload_redhatText duplicate CC
/dload_linux_tartar
/older_versionsOlder Versions

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.megasoftware.net/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
The used PHP version is outdated and may be a security risk.
The X-powered header is sent within the response header. (unnecessary)
Performance
(Somewhat important)
The page response time is slow (1.06 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.
This page loads 4 CSS files. This may affect the page load time negatively.
This page loads 5 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (15 kB).

HTTP Response Header

NameValue
dateSat, 26 Jul 2025 13:01:26 GMT
serverApache
x-powered-byPHP/5.4.16
set-cookie44 Characters
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate, post-check=0, pre-check=0
pragmano-cache
transfer-encodingchunked
content-typetext/html; charset=UTF-8
statuscode200
http_versionHTTP/1.1

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 641 referring domains.
This page has 1,232 backlinks.
This page has backlinks from 384 different ip addresses.

Search preview

www.megasoftware.net
Home
MEGA is an integrated tool for conducting automatic and manual sequence alignment, inferring phylogenetic trees, mining web-based databases, estimating rates of molecular evolution, and testing evolutionary hypotheses.

Most important keywords

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

KeywordResultRecheck
MEGA62%Check
MEGA Software58%Check
software54%Check
sequence50%Check
data50%Check
Tree50%Check
testing50%Check
Sequence Alignment48%Check
manual46%Check
Alignment46%Check

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