Dev.mysql.com - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
79% 
Page quality
74% 
Page structure
79% 
Link structure
66% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.24 s
File size
29.50 kB
Words
501
Media files
4
Number of links
28 internal / 84 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
MySQL :: Developer Zone
The length of the page title is perfect. (234 pixels out of 580 max pixel length)
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
Language defined in HTML: en
Language defined in meta tags: 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)
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 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=1.0
Languageen
langen
charsetutf-8

Test up to 1.000 webpages of dev.mysql.com with our free plan!

Try For Free
No trial. It's just free!

Page quality

Content
(Critically important)
Only 2 paragraph/s was/were found on this page.
These Typos were found:
  • availablity => availability
This page contains 501 words. That's ok.
25% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
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 17.57 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 10 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
...ers/b600-mysql-database-service10.en.jpgTry HeatWave for Free
...sakila/banners/b600-mysql-shorts2.en.jpgMySQL Shorts Video Series
.../banners/b600-mysql-shell-vs-code.en.jpgMySQL Shell for VS Code
...la/banners/b600-mysql-summit-24-5.en.jpgMySQL and HeatWave Summit 2024

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
H2 MySQL for Beginners
H2 MySQL and Open Source Applications
H2 MySQL Shell for Visual Studio Code
H2 HeatWave
H2 Migrate to HeatWave
H2 HeatWave on AWS
H2 MySQL Kubernetes Operator
H2 MySQL High Availablity
H2 MySQL Blogs
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
There are too many external links (84) on this page.

Found links on this page

LinkAttributesAnchor text
https://dev.mysql.com/Anchor Skip to Main Content
https://dev.mysql.com/Subdomain A-TITLE MySQL
https://www.mysql.com/about/co...External Subdomain Contact MySQL
/auth/login/?dest=https://dev....Subdomain Login
/auth/register/Subdomain Register
https://www.mysql.com/External Subdomain MySQL.com
https://www.mysql.com/downloads/External Subdomain Downloads
https://dev.mysql.com/doc/Documentation
https://dev.mysql.com/Developer Zone
http://www.facebook.com/mysqlExternal Subdomain A-TITLE Join us on Facebook
https://x.com/mysqlExternal A-TITLE Follow us on X
https://www.linkedin.com/compa...External Subdomain A-TITLE Follow us on LinkedIn
http://www.youtube.com/mysqlch...External Subdomain A-TITLE Visit our YouTube channel
https://dev.mysql.com/doc/Text duplicate Documentation
https://www.mysql.com/downloads/External Subdomain Text duplicate Downloads
https://www.mysql.com/External Subdomain Text duplicate MySQL.com
https://dev.mysql.com/Text duplicate Developer Zone
https://forums.mysql.com/External Subdomain Forums
https://bugs.mysql.com/External Subdomain Bugs
https://dev.mysql.com/worklog/Worklog
https://labs.mysql.com/External Subdomain Labs
https://planet.mysql.com/External Subdomain Planet MySQL
https://www.mysql.com/news-and...External Subdomain News and Events
https://dev.mysql.com/community/Community
/blog-archive/Blog Archive
https://www.mysql.com/External Subdomain Text duplicate MySQL.com
https://www.mysql.com/downloads/External Subdomain Text duplicate Downloads
https://dev.mysql.com/doc/Text duplicate Documentation
https://www.oracle.com/mysql/f...External Subdomain IMG-ALT Try HeatWave for Free
https://www.youtube.com/playli...External Subdomain IMG-ALT MySQL Shorts Video Series
https://marketplace.visualstud...External Subdomain IMG-ALT MySQL Shell for VS Code
https://www.mysql.com/news-and...External Subdomain IMG-ALT MySQL and HeatWave Summit 2024
/doc/refman/8.0/en/tutorial.htmlMySQL Tutorial: Introduction to MySQL
https://www.mysql.com/news-and...External Subdomain Anchor On-Demand Webinar: MySQL for Beginners
https://www.youtube.com/playli...External Subdomain Video Series: MySQL 101 for Beginners
https://youtube.com/playlist?l...External Video Series: MySQL Shorts
https://docs.oracle.com/en/sol...External Subdomain Set up a WordPress CMS connected to a MySQL
https://docs.oracle.com/en/sol...External Subdomain Deploy Joomla CMS on Oracle Linux with MySQL
https://docs.oracle.com/en/sol...External Subdomain Deploy Magento eCommerce with MySQL
https://docs.oracle.com/en/sol...External Subdomain Deploy Drupal CMS on Oracle Linux with MySQL
https://youtu.be/3R0DBBer26EExternal Video: Introducing MySQL Shell for VS Code
https://blogs.oracle.com/mysql...External Subdomain Blog: Introducing MySQL Shell for VS Code
https://blogs.oracle.com/mysql...External Subdomain Blog: HeatWave with MySQL Shell for VS Code
/doc/mysql-shell-gui/en/mysql-...Documentation: Getting Started
https://apexapps.oracle.com/pl...External Subdomain Workshop: Launch Your First MySQL Database Service System
https://apexapps.oracle.com/pl...External Subdomain Workshop: Get Started with HeatWave Machine Learning
https://youtu.be/CyuBxBryJVAExternal Demo Video: HeatWave AutoPilot
https://youtu.be/Gb745GbdsSgExternal Demo Video: HeatWave Lakehouse
https://www.oracle.com/a/ocom/...External Subdomain Migration Guide: MySQL On-premises to HeatWave
https://www.oracle.com/a/ocom/...External Subdomain Migration Guide: Amazon RDS to HeatWave
https://www.oracle.com/a/ocom/...External Subdomain Migration Guide: Amazon Aurora to HeatWave
https://blogs.oracle.com/mysql...External Subdomain Blog: How to import data from Amazon Redshift to HeatWave Database Service
https://youtu.be/tBn-MqchmOMExternal Demo Video: HeatWave on AWS
https://www.mysql.com/why-mysq...External Subdomain White Paper: HeatWave on AWS
https://blogs.oracle.com/mysql...External Subdomain Blog: HeatWave for AWS
/doc/heatwave-aws/en/Documentation: HeatWave on AWS Guide
https://www.mysql.com/news-and...External Subdomain Anchor Webinar: MySQL Operator for Kubernetes
https://blogs.oracle.com/mysql...External Subdomain Announcing MySQL Operator for Kubernetes 8.0.32-2.0.8
/doc/mysql-operator/en/Documentation: MySQL Operator for Kubernetes
https://www.mysql.com/news-and...External Subdomain Webinar: MySQL Database Architectures - High Availability and Disaster Recovery Solutions
https://www.mysql.com/news-and...External Subdomain Webinar: Disaster Recovery with MySQL InnoDB ClusterSet - What is it and how do I use it?
https://blogs.oracle.com/mysql...External Subdomain Blog: Introducing the MySQL REST Service
/doc/mysql-shell/8.0/en/innodb...Documentation: InnoDB ClusterSet
https://blogs.oracle.com/mysql...External Subdomain Troubleshooting MySQL HeatWave Via The Error Log Table And Audit Log
https://blogs.oracle.com/mysql...External Subdomain Extending MySQL Shell with Plugins
https://blogs.oracle.com/mysql...External Subdomain How to determine whether a MySQL server is an LTS release
https://blogs.oracle.com/mysql/External Subdomain More Blogs...
http://www.oracle.com/html/cop...External Subdomain LEGAL NOTICES
http://www.oracle.com/html/ter...External Subdomain TERMS OF USE
https://www.mysql.com/about/co...External Subdomain More Countries »
http://www.oracle.com/External Subdomain A-TITLE Oracle
https://www.oracle.com/legal/c...External Subdomain © 2024 Oracle
http://www.facebook.com/mysqlExternal Subdomain Text duplicate A-TITLE Join us on Facebook
https://x.com/mysqlExternal Text duplicate A-TITLE Follow us on X
https://www.linkedin.com/compa...External Subdomain Text duplicate A-TITLE Follow us on LinkedIn
http://www.youtube.com/mysqlch...External Subdomain Text duplicate A-TITLE Visit our YouTube channel
https://www.mysql.com/products/External Subdomain Products
https://www.mysql.com/products...External Subdomain HeatWave
https://www.mysql.com/products...External Subdomain MySQL Enterprise Edition
https://www.mysql.com/products...External Subdomain MySQL Standard Edition
https://www.mysql.com/products...External Subdomain MySQL Classic Edition
https://www.mysql.com/products...External Subdomain MySQL Cluster CGE
https://www.mysql.com/oem/External Subdomain MySQL Embedded (OEM/ISV)
https://www.mysql.com/services/External Subdomain Services
https://www.mysql.com/training/External Subdomain Training
https://www.mysql.com/certific...External Subdomain Certification
https://www.mysql.com/support/External Subdomain Support
https://www.mysql.com/downloads/External Subdomain Text duplicate Downloads
/downloads/mysql/Subdomain MySQL Community Server
/downloads/cluster/Subdomain MySQL NDB Cluster
/downloads/shell/Subdomain MySQL Shell
/downloads/router/Subdomain MySQL Router
/downloads/workbench/Subdomain MySQL Workbench
https://dev.mysql.com/doc/Subdomain Text duplicate Documentation
/doc/refman/en/Subdomain MySQL Reference Manual
/doc/workbench/en/Subdomain Text duplicate MySQL Workbench
/doc/index-cluster.htmlSubdomain Text duplicate MySQL NDB Cluster
/doc/index-connectors.htmlSubdomain MySQL Connectors
https://dev.mysql.com/doc/Subdomain Anchor Topic Guides
https://www.mysql.com/about/External Subdomain About MySQL
https://www.mysql.com/about/co...External Subdomain Contact Us
https://blogs.oracle.com/mysql/External Subdomain Blogs
https://www.mysql.com/buy-mysql/External Subdomain How to Buy
https://www.mysql.com/partners/External Subdomain Partners
https://www.mysql.com/about/jobs/External Subdomain Job Opportunities
https://www.mysql.com/sitemap....External Subdomain Site Map
http://www.oracle.com/External Subdomain Text duplicate A-TITLE Oracle
https://www.oracle.com/legal/c...External Subdomain Text duplicate © 2024 Oracle
https://www.oracle.com/legal/p...External Subdomain Privacy
https://www.oracle.com/legal/p...External Subdomain Do Not Sell My Info
https://www.oracle.com/us/lega...External Subdomain Terms of Use
https://www.oracle.com/us/lega...External Subdomain Trademark Policy

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://dev.mysql.com/"
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 0.24 seconds.
The file size of the HTML document is fine (30 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=UTF-8
x-frame-optionsSAMEORIGIN
strict-transport-securitymax-age=15768000
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate
pragmano-cache
varyAccept-Encoding
x-xss-protection1; mode=block
x-content-type-optionsnosniff
x-request-idf22105354c6bb2a0148d22b095e7e630
x-akamai-transformed9 5556 0 pmb=mRUM,1
content-encodinggzip
dateSat, 31 Aug 2024 15:12:47 GMT
content-length7579
set-cookie76 Characters
server-timingcdn-cache; desc=MISS
akamai-grn0.8ce22517.1725117166.16b4b2c2
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 89,551 referring domains.
This page has 1,361,043,925 backlinks.
This page has backlinks from 50,475 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-Agent: *
Disallow: /get/
Disallow: /auth/

# Like a bad rash
User-agent: msnbot
Crawl-delay: 20
Disallow: /doc/comment.php
Disallow: /doc/mysql/comment.php

Similar sites

Search preview

Most important keywords

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

KeywordResultRecheck
MySQL71%Check
MySQL Shell55%Check
Contact MySQL53%Check
MySQL Operator53%Check
MySQL Database52%Check
Introducing MySQL51%Check
Developer46%Check
Zone46%Check
Developer Zone46%Check
MySQL Shell VS Code45%Check
Show more keywords and terms

Test up to 1.000 webpages of dev.mysql.com with our free plan!

Try For Free
No trial. It's just free!

Cookie Policy

We use cookies to make our site work and also for analytics and advertising purposes. You can enable or disable optional cookies as desired. See the following links for more information.

Contact | Privacy

We need these so the site can function properly

So we can better understand how visitors use our website

So we can serve you tailored ads and promotions