Sustainability.gov - SEO Checker

Overview of the SEO Check
Meta information
100% 
Page quality
52% 
Page structure
79% 
Link structure
97% 
Server
86% 
External factors
100% 
SEO Score
Response time
1.49 s
File size
10.10 kB
Words
89
Media files
3
Number of links
14 internal / 4 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Office of the Federal Chief Sustainability Officer
The length of the page title is perfect. (426 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The Office of Federal Sustainability coordinates policy to promote energy and environmental sustainability across Federal Government operations.
The length of the meta description is perfect. (901 pixels out of 1000 max pixel length)
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-gb
Server location: United States of America
The following language is defined by HTML: en-gb
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 character encoding is not specified in the HTTP header.
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
descriptionThe Office of Federal Sustainability coordinates policy to promote energy and environmental sustainability across Federal Government operations.
theme-color#ffffff
viewportwidth=device-width, initial-scale=1.0
langen-gb
charsetutf-8

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Page quality

Content
(Critically important)
There are only 89 words on this page. Use at least 250 words to provide useful information.
Only 2 paragraph/s was/were found on this page.
The average number of words per sentence of 8.8 words is low.
23.6% 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.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1.0" is provided.
At least one Apple touch icon is specified.
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
/tipuesearch/search.pngMagnifying glass icon.
/images/epa-hq-hero.jpgThe front of the U.S. Environmental Protection Agency headquarters.
/images/ofs_ceq_sm.pngCEQ Logo

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 Quick Links
H3 Stay Connected
1 links don't have an anchor text.
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 4 external links on this page.
LinkAttributesAnchor text
/index.htmlNo Text
/index.htmlHome
/about.htmlAbout
/about_cso.htmlAgency Chief Sustainability Officers
/newsroom.htmlNewsroom
/policy.htmlPolicy
/progress.htmlProgress
/government_data.htmlGovernment-Wide
/progress.htmlBy Agency
/resources.htmlResources & Guidance
/resources-eo-efo.htmlView by Topic
/archived-resources.htmlArchive
/progress.htmlView Federal Progress and Performance
https://www.whitehouse.gov/ceq/External Subdomain · Council on Environmental Quality
https://www.whitehouse.gov/pri...External Subdomain · Security & Privacy
/contact.html· Contact Us
https://visitor.r20.constantco...External Subdomain Subscribe to Stay Informed
https://www.energy.gov/eere/fe...External Subdomain Federal Energy Management Program

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.sustainability.gov/"
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 slow (1.49 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.
The file size of the HTML document is fine (10 kB).

HTTP Response Header

NameValue
content-typetext/html
dateSat, 08 Feb 2025 16:41:27 GMT
servernginx
last-modifiedFri, 07 Feb 2025 15:44:58 GMT
x-frame-optionsSAMEORIGIN
x-content-type-optionsnosniff
x-xss-protection1; mode=block
strict-transport-securitymax-age=31536000; includeSubDomains; preload
content-security-policyframe-ancestors 'none' always; object-src 'none'
expect-ctmax-age=0
referrer-policystrict-origin-when-cross-origin
content-encodinggzip
etagW/"67a62a7a-2852"
varyAccept-Encoding
x-cacheMiss from cloudfront
via1.1 0363fab377de19b9b4f85394469f6fca.cloudfront.net (CloudFront)
x-amz-cf-popFRA56-C2
x-amz-cf-idih9RJCq4J3rG-vvnFIWGk59n4DoJ5VGoxkOFW_ie9QvMNnsv2t1NvA==
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 1,818 referring domains.
This page has 5,101 backlinks.
This page has backlinks from 1,164 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

#
# robots.txt
#
User-agent: *
Crawl-delay: 10
# Directories
Disallow: /css/
Disallow: /js/
Disallow: /images/
Disallow: /tipuesearch/
Disallow: /manifest.json
Disallow: /README.md

Search preview

www.sustainability.gov
Office of the Federal Chief Sustainability Officer
The Office of Federal Sustainability coordinates policy to promote energy and environmental sustainability across Federal Government operations.

Most important keywords

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

KeywordResultRecheck
Sustainability68%Check
Federal62%Check
Federal Chief Sustainability59%Check
Chief Sustainability58%Check
Environmental Sustainability57%Check
Federal Government54%Check
Chief Sustainability Officer54%Check
Federal Chief Sustainability Officer52%Check
Environmental48%Check
Chief46%Check

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