Jstor.org - SEO Checker

Overview of the SEO Check
Meta information
100% 
Page quality
65% 
Page structure
58% 
Link structure
85% 
Server
82% 
External factors
100% 
SEO Score
Response time
0.50 s
File size
64.40 kB
Words
411
Media files
43
Number of links
17 internal / 3 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
JSTOR Home
The page title is too short. (127 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
JSTOR is a digital library of academic journals, books, and primary sources.
The length of the meta description is perfect. (469 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: Canada
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
msapplication-TileImage/assets/mstile-150x150.png
msapplication-TileColor#DA532C
msapplication-config/assets/browserconfig.xml
MSSmartTagsPreventParsingtrue
robotsnoarchive,NOODP
descriptionJSTOR is a digital library of academic journals, books, and primary sources.
langen
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 411 words on this page. Good pages should have about 800 words of useful content.
There are 2 text duplicates on this page:
  • Duplicate: Public healthcare experts have been anticipating and planning for a pa...
30.7% of the text are stop words.
The page contains a listing, which indicates a good text layout.
4 paragraphs were found on this page.
No placeholders texts or images were found.
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)
This page loads 5 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The following tag is repeated too often: public health
Image SEO
(Somewhat important)
6 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
...0211217T1614/build/images/jstor-logo.pngJSTOR Home
...r_homepagehero_nov2021_frank_cancian.jpgDetail of a black and white photograph of Maya children lined up by a blackboard
...homepagehero_nov2021_georgia_okeeffe.jpgDetail of a painting depicting the landscape of New Mexico with mountains in the distance
...llection-cluster/great-wall-of-china.jpgNo alt attribute provided
...n-cluster/letter-to-ernest-hemingway.jpgNo alt attribute provided
...cluster/theatrical-qing-dynasty-robe.jpgNo alt attribute provided
...collection-cluster/birth-of-mahavira.jpgNo alt attribute provided
...-cluster/youth-service-coalition-inc.jpgNo alt attribute provided
...ection-cluster/filatios-on-horseback.jpgNo alt attribute provided
.../images/new-avenues/work-with-images.jpgArchitectural details and art from the Alhambra palace
...images/new-avenues/alternative-press.jpgCover and inside page from alternative publication Overthrow
...06/images/new-avenues/artstor-images.jpgVintage photograph of a woman looking through a picture frame

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
There are no headings specified on the page. Headings are important for search engine optimization and help to structure your content.

Heading structure

No headings were found.
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
The number of internal links is ok.
Every linktext is unique.
None of the anchor texts is too long.
There are 3 external links on this page.
LinkAttributesAnchor text
https://www.jstor.org/Anchor Skip to Main Content
/institutionSearch?redirectUri=/Log in through your library
https://www.jstor.org/IMG-ALT JSTOR Home
/action/showAdvancedSearchSearch
/action/showAdvancedSearchAdvanced Search
/action/doImageSearchImage Search
https://www.jstor.org/subjectsBrowse
https://www.jstor.org/subjectsby Subject
/action/showJournals?browseTyp...by Title
/site/collection-listby Collections
https://www.jstor.org/publishersby Publisher
https://www.jstor.org/workspaceTools
https://www.jstor.org/workspaceWorkspace
https://www.jstor.org/analyzeText Analyzer
https://www.jstor.org/understandThe JSTOR Understanding Series
https://about.jstor.org/whats-...External Subdomain Data for Research
https://about.jstor.org/New window External Subdomain About
A-TITLE This link opens in a new window
https://support.jstor.org/New window External Subdomain Support
A-TITLE This link opens in a new window
/action/showLogin?redirectUri=/Log in
/register?redirectUri=/Register

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.jstor.org/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time of 0.50 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 5 JavaScript files. This may affect the load time negatively.
This page only loads 2 CSS files. That's ok.
The file size of the HTML document is fine (64 kB).

HTTP Response Header

NameValue
connectionkeep-alive
serverApache/2.4.29 (Ubuntu)
x-frame-optionsSAMEORIGIN
set-cookie594 Characters
set-cookie117 Characters
set-cookie122 Characters
set-cookie129 Characters
set-cookie161 Characters
set-cookie88 Characters
content-encodinggzip
content-typetext/html; charset=utf-8
x-jstor-restarts0
accept-rangesbytes
dateMon, 27 Dec 2021 12:50:25 GMT
via1.1 varnish
x-served-bycache-fra19170-FRA
x-cacheMISS
x-cache-hits0
x-timerS1640609426.516523,VS0,VE356
varyCookie,Accept-Encoding,Fastly-SSL,Origin,X-Requested-Host
transfer-encodingchunked
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Critically important)
This website is not classified "for adult only".
This website is not listed on the Shallalist.
This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 132,495 referring domains.
This page has 16,844,530 backlinks.
This page has backlinks from 80,755 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares, comments and likes on Facebook.
Listed on Webwiki
(Nice to have)
This website is listed on Webwiki.

Robots.txt

Sitemap: http://www.jstor.org/sitemap.xml

User-agent: Googlebot
Disallow: /action
Disallow: /help
Disallow: /search
Disallow: /sustainability/search
Disallow: /feedback
Disallow: /rss
Disallow: /action/clickThrough
Disallow: /token
Disallow: /topic
Disallow: /servlet/linkout
Disallow: /stoken
Disallow: /stable/pdfreader
Disallow: /stable/view
Disallow: /doi/abs
Disallow: /userimages
Disallow: /stable/suppl
Disallow: /stable/full
Disallow: /start-session
Disallow: /citation
Disallow: /purchase
Disallow: /clockss-manifest
Disallow: /institutionSearch
Disallow: /register
Disallow: /api
Disallow: /dfr/results
Disallow: /action/doImageSearch
Allow: /doi/xml
Allow: /action/showPdfForWebcrawler
Allow: /action/showJournal
Allow: /action/showPublication
Allow: /action/showXml
Allow: /action/showSubscriptionJournalsAsXml
Disallow: /ui_log

User-agent: *
Disallow: /action
Disallow: /help
Disallow: /search
Disallow: /sustainability/search
Disallow: /feedback
Disallow: /rss
Disallow: /action/clickThrough
Disallow: /token
Disallow: /topic
Disallow: /servlet/linkout
Disallow: /stoken
Disallow: /stable/pdfreader
Disallow: /stable/view
Disallow: /doi/abs
Disallow: /userimages
Disallow: /stable/suppl
Disallow: /stable/full
Disallow: /start-session
Disallow: /citation
Disallow: /purchase
Disallow: /clockss-manifest
Disallow: /institutionSearch
Disallow: /register
Disallow: /api
Disallow: /dfr/results
Disallow: /action/doImageSearch
Disallow: /doi/xml
Allow: /action/showPdfForWebcrawler
Allow: /action/showJournal
Allow: /action/showPublication
Allow: /action/showXml
Allow: /action/showSubscriptionJournalsAsXml
Disallow: /ui_log

Search preview

www.jstor.org
JSTOR Home
JSTOR is a digital library of academic journals, books, and primary sources.

Most important keywords

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

KeywordResultRecheck
JSTOR73%Check
sources46%Check
journals46%Check
library46%Check
primary sources46%Check
primary46%Check
public43%Check
health43%Check
Public Health43%Check
Search39%Check

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