Ephtracking.cdc.gov - SEO Checker

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Overview of the SEO Check
Meta information
75% 
Page quality
40% 
Page structure
99% 
Link structure
25% 
Server
59% 
External factors
100% 
SEO Score
Response time
0.75 s
File size
11.30 kB
Words
47
Media files
0
Number of links
0 internal / 1 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
National Environmental Public Health Tracking Network
The length of the page title is perfect. (496 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-us
Server location: United States of America
The following language is defined by HTML: en-us
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.
The character encoding is not specified in the HTTP header.
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, shrink-to-fit=no
mobile-web-app-capableyes
msapplication-TileColor#0056b3
theme-color#0056b3
langen-us
twitter:cardsummary_large_image
twitter:titleNational Environmental Public Health Tracking Network
twitter:descriptionCDC's Environmental Public Health Tracking Program delivers information and data to protect the nation from health issues arising from or directly related to environmental factors
twitter:imagehttps://ephtracking.cdc.gov/assets/images/MetaTag.jpg
og:urlhttps://ephtracking.cdc.gov
og:typewebsite
og:titleNational Environmental Public Health Tracking Network
og:descriptionCDC's Environmental Public Health Tracking Program delivers information and data to protect the nation from health issues arising from or directly related to environmental factors
og:imagehttps://ephtracking.cdc.gov/assets/images/MetaTag.jpg
X-UA-CompatibleIE=Edge
charsetutf-8

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Page quality

Content
(Critically important)
There are only 47 words on this page. Use at least 250 words to provide useful information.
Some words from the page title are not used within the pages content
Only 2 paragraph/s was/were found on this page.
The average number of words per sentence of 5.33 words is low.
21.3% of the text are stop words.
Words from the H1 heading are used in the page content.
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)
No Apple touch icon is specified.
This page loads 14 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1, shrink-to-fit=no" 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

No media files were found.

Page structure

H1 heading
(Critically important)
Planned Maintenance
The H1 heading is too short (19 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Planned Maintenance
Baselink: /
This page seems to be an entry page, because only very few links were found.
There are 1 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.cdc.gov/environmen...New window External Subdomain URL anchor text
https://www.cdc.gov/environmental-health-tracking/about/index.html.

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://ephtracking.cdc.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 of 0.75 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.
This page loads 14 JavaScript files. This may affect the load time negatively.
This page only loads 3 CSS files. That's ok.
The file size of the HTML document is fine (11 kB).

HTTP Response Header

NameValue
dateThu, 03 Oct 2024 18:28:58 GMT
strict-transport-securitymax-age=31622400; includeSubdomains;
cache-controlno-store, private
x-frame-optionsSAMEORIGIN
access-control-allow-origin*
access-control-allow-methodsGET, POST
access-control-max-age20
access-control-allow-headersx-requested-with, Content-Type, useraccountid
x-xss-protection1; mode=block
varyorigin,accept-encoding
content-security-policyupgrade-insecure-requests; default-src 'self' 'unsafe-eval' 'unsafe-inline' *.cdc.gov www.googletagmanager.com www.google-analytics.com fonts.googleapis.com fonts.gstatic.com data:; child-src 'self' *.cdc.gov www.youtube.com; img-src * data:; connect-src *;
accept-rangesbytes
etagW/"11610-1726580126000"
last-modifiedTue, 17 Sep 2024 13:35:26 GMT
content-encodinggzip
content-typetext/html
via1.0 ephtracking.cdc.gov
connectionclose
set-cookie174 Characters
statuscode200
http_versionHTTP/1.1

External factors

This website has excellent links from other websites.
This page has backlinks from 2,730 referring domains.
This page has 82,741 backlinks.
This page has backlinks from 1,861 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

Most important keywords

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

KeywordResultRecheck
Tracking56%Check
Planned50%Check
Maintenance50%Check
Planned Maintenance50%Check
Public Health Tracking50%Check
Environmental Public Health Tracking49%Check
National46%Check
Environmental46%Check
CDC46%Check
Public46%Check
Show more keywords and terms

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