Datausa.io - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
64% 
Page structure
79% 
Link structure
41% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.07 s
File size
64.70 kB
Words
257
Media files
8
Number of links
52 internal / 4 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Data USA
The page title is too short. (91 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
The most comprehensive visualization of U.S. public data. Data USA provides an open, easy-to-use platform that turns data into knowledge.
The length of the meta description is perfect. (862 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
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)
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
viewportwidth=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no
descriptionThe most comprehensive visualization of U.S. public data. Data USA provides an open, easy-to-use platform that turns data into knowledge.
mobile-web-app-capableyes
apple-mobile-web-app-capableyes
apple-mobile-web-app-status-bar-styleblack
apple-mobile-web-app-titleData USA
langen
fb:app_id1705281333093640
og:titleData USA
og:typearticle
og:descriptionThe most comprehensive visualization of U.S. public data. Data USA provides an open, easy-to-use platform that turns data into knowledge.
og:imagehttps://datausa.io/themes/canyon/share.jpg
X-UA-CompatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
There are only 257 words on this page. Good pages should have about 800 words of useful content.
26.1% 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.
3 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 20.2 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, maximum-scale=1.0, user-scalable=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)
4 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/home/logo-shadow.pngData USA
/images/home/logos/deloitte.pngNo alt attribute provided
/images/home/logos/datawheel.pngNo alt attribute provided
data:[...] Base64Viz Builder Graphic
data:[...] Base64Map Graphic
https://datausa.io/images/logo_sm.pngData USA
/images/footer/deloitte.pngNo alt attribute provided
/images/footer/datawheel.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
H2 Browse through more than 47,000 automated reports
H2 Recent popular reports
H2 Locations
H2 Industries
H2 Jobs
H2 Universities
H2 Degrees
H2 Products
H2 The most powerful tools in U.S. public data
H3 Viz Builder
H3 National Maps
Baselink: /
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.
1 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are 4 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://datausa.io/searchReports
https://datausa.io/mapMaps
https://datausa.io/visualizeViz Builder
https://datausa.io/aboutAbout
https://datausa.io/cartNo Text
https://datausa.io/search/?qSearch
/search/?dimension=Geography37,005 Locations
/search/?dimension=PUMS Industry309 Industries
/search/?dimension=PUMS Occupa...650 Jobs
/search/?dimension=University7,812 Universities
/search/?dimension=CIP1,837 Degrees
/search/?dimension=NAPCS254 Products
https://datausa.io/search/?qText duplicate Search
http://www2.deloitte.com/us/en...New window External Subdomain No Text
http://www.datawheel.us/New window External Subdomain No Text
https://datausa.io/searchSearch Reports
/search/?dimension=GeographyLocations
/profile/geo/congressional-dis...Congressional District 5, MN
/profile/geo/atlanta-gaAtlanta, GA
/profile/geo/houston-txHouston, TX
/profile/geo/chicago-ilChicago, IL
/search/?dimension=PUMS IndustryIndustries
/profile/naics/health-care-soc...Health Care & Social Assistance
/profile/naics/manufacturingManufacturing
/profile/naics/constructionConstruction
/profile/naics/restaurants-foo...Restaurants & Food Services
/search/?dimension=PUMS Occupa...Jobs
/profile/soc/police-officersPolice officers
/profile/soc/service-occupationsService Occupations
/profile/soc/correctional-offi...Correctional officers and jailers
/profile/soc/nurse-anesthetistsNurse anesthetists
/search/?dimension=UniversityUniversities
/profile/university/howard-uni...Howard University
/profile/university/harvard-un...Harvard University
/profile/university/university...University of California-Berkeley
/profile/university/university...University of Georgia
/search/?dimension=CIPDegrees
/profile/cip/computer-science-...Computer Science
/profile/cip/engineeringEngineering
/profile/cip/electrical-engine...Electrical Engineering
/profile/cip/registered-nursingRegistered Nursing
/search/?dimension=NAPCSProducts
/profile/napcs/accounting-mana...Accounting, management, administrative, and miscellaneous services
/profile/napcs/materials-and-s...Materials and supplies for printing processes
/profile/napcs/housing-and-rel...Housing and related products
/profile/napcs/equipment-and-r...Equipment and related products
https://datausa.io/searchSearch All Reports
https://datausa.io/visualizeGo to the Viz Builder
https://datausa.io/mapGo to Maps
https://datausa.io/Home
https://datausa.io/search/Text duplicate Reports
https://datausa.io/visualizeVizBuilder
https://datausa.io/map/Text duplicate Maps
/about/backgroundText duplicate About
http://www2.deloitte.com/us/en...New window External Subdomain No Text
http://www.datawheel.us/New window External Subdomain No Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://datausa.io/"
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 0.07 seconds.
The file size of the HTML document is fine (65 kB).

HTTP Response Header

NameValue
dateFri, 23 Aug 2024 14:03:41 GMT
content-typetext/html; charset=utf-8
x-dns-prefetch-controloff
strict-transport-securitymax-age=15552000; includeSubDomains
x-download-optionsnoopen
x-content-type-optionsnosniff
x-xss-protection1; mode=block
content-languageen
varyAccept-Encoding
last-modifiedThu, 15 Aug 2024 19:37:49 GMT
x-cache-statusHIT
x-frame-optionsSAMEORIGIN
access-control-allow-origin*
access-control-allow-credentialstrue
access-control-allow-methodsGET, POST, OPTIONS
access-control-allow-headersDNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type
referrer-policyno-referrer
x-hostdatausa.io
x-cache-keyhttps://datausa.io/
cache-controlmax-age=1800
cf-cache-statusHIT
age628121
report-to{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=oTmrGQV3Es4qFQtH5eIzrCik2puQG5ykpIyNfRPYv3GDyern2lQkH87vfmT2Nv4KIquQeHeHnlWwa1LEmBaNr1daEoEicTwZudQQ6Eq5X6bmkuTqbBuZC8%2BAAz0%3D"}],"group":"cf-nel","max_age":604800}
nel{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
servercloudflare
cf-ray8b7ba5c1397d8f2d-FRA
content-encodinggzip
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 13,844 referring domains.
This page has 299,586 backlinks.
This page has backlinks from 7,636 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

datausa.io
Data USA
The most comprehensive visualization of U.S. public data. Data USA provides an open, easy-to-use platform that turns data into knowledge.

Most important keywords

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

KeywordResultRecheck
data77%Check
Data USA74%Check
USA71%Check
US public data67%Check
public data63%Check
turns data61%Check
Download Data56%Check
public50%Check
platform46%Check
provides46%Check
Show more keywords and terms

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