Collaborativehistory.gse.upenn.edu - SEO Checker

Overview of the SEO Check
Meta information
64% 
Page quality
78% 
Page structure
70% 
Link structure
97% 
Server
95% 
External factors
100% 
SEO Score
Response time
4.73 s
File size
81.50 kB
Words
779
Media files
21
Number of links
18 internal / 8 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
West Philadelphia Collaborative History - Home
The length of the page title is perfect. (424 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)
https://collaborativehistory.gse.upenn.edu/home
The specified canonical link points to a different page.
There is more than one canonical link on this page.
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 name is very long.
The domain is no subdomain.
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.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
GeneratorDrupal 7 (http://drupal.org)
viewportwidth=device-width, initial-scale=1.0
langen
Content-Typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
The average number of words per sentence of 8.22 words is low.
This page contains 779 words. That's ok.
16.4% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
13 paragraphs were found on this page.
The text content is perfect.
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.
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 16 tags for this page.
Image SEO
(Somewhat important)
18 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.

Page structure

H1 heading
(Critically important)
Discover the History of West Philadelphia
Too many H1 headings
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Discover the History of West Philadelphia
H1 West Philadelphia Collaborative History
H1 Error
H2 Search form
H3 Explore Story Collections
H3 Browse All Stories
H3 Explore by Theme
H3 In Your Neighborhood
H3 See all content & filter by subject
H4 Media Item
H5 For further reading on West Philadelphia history:
H5 West Philadelphia Community History Center | West Philadelphia History Map
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 8 external links on this page.
LinkAttributesAnchor text
/Anchor Skip to main content
/Home
/aboutAbout
/discover/by-themeDiscover
/discover/by-themeExplore by Theme
/discover/by-neighborhoodIn Your Neighborhood
/discover/storiesExplore Stories
/discover/story-collectionsStory Collections
/advanced-searchAdvanced Search
/contactContact
https://www.flickr.com/photos/...New window External Subdomain David Hilowitz
https://www.flickr.com/photos/...New window External Subdomain Julia Rowe
https://commons.wikimedia.org/...New window External Subdomain Frederik Togsverd
https://www.flickr.com/search/...New window External Subdomain temporarySPASTIC
/discover/story-collectionsExplore Story Collections
/discover/storiesBrowse All Stories
/discover/by-themeText duplicate Explore by Theme
/discover/by-neighborhoodText duplicate In Your Neighborhood
/advanced-searchSee all content & filter by subject
http://westphillyhistory.archi...New window External Subdomain West Philadelphia Community History Center
http://westphillyhistory.com/New window External West Philadelphia History Map
/contactCONTACT US
http://www.gse.upenn.edu/New window External Subdomain University of Pennsylvania Graduate School of Education
https://accessibility.web-reso...New window External Subdomain Report accessibility issues and request help
/Text duplicate IMG-ALT Home
A-TITLE Home
/West Philadelphia Collaborative History
A-TITLE Home

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://collaborativehistory.gse.upenn.edu/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is very slow (4.73 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 (82 kB).

HTTP Response Header

NameValue
cache-controlpublic, max-age=900
content-encodinggzip
content-languageen
content-typetext/html; charset=utf-8
etagW/"1781092899-0"
expiresSun, 19 Nov 1978 05:00:00 GMT
last-modifiedWed, 10 Jun 2026 12:01:39 GMT
link</home>; rel="canonical",</node/43>; rel="shortlink"
servernginx
strict-transport-securitymax-age=300
x-content-type-optionsnosniff
x-drupal-cacheMISS
x-frame-optionsSAMEORIGIN
x-generatorDrupal 7 (http://drupal.org)
x-pantheon-styx-hostnamestyx-us-a-5fbd9fdf97-n69q8
x-styx-req-id23a93853-64c4-11f1-a541-6a35ecf66a6e
dateWed, 10 Jun 2026 12:01:44 GMT
x-served-bycache-chi-klot8100099-CHI, cache-par-lfpg1960053-PAR
x-cacheMISS, MISS
x-cache-hits0, 0
x-timerS1781092900.926302,VS0,VE4345
varyAccept-Encoding, Cookie, Cookie, Cookie
age0
accept-rangesbytes
via1.1 varnish, 1.1 varnish
content-length12395
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 17 referring domains.
This page has 38 backlinks.
This page has backlinks from 11 different ip addresses.

Robots.txt

#
# robots.txt
#
# This file is to prevent the crawling and indexing of certain parts
# of your site by web crawlers and spiders run by sites like Yahoo!
# and Google. By telling these "robots" where not to go on your site,
# you save bandwidth and server resources.
#
# This file will be ignored unless it is at the root of your host:
# Used:    http://example.com/robots.txt
# Ignored: http://example.com/site/robots.txt
#
# For more information about the robots.txt standard, see:
# http://www.robotstxt.org/robotstxt.html

User-agent: *
Crawl-delay: 10
# CSS, JS, Images
Allow: /misc/*.css$
Allow: /misc/*.css?
Allow: /misc/*.js$
Allow: /misc/*.js?
Allow: /misc/*.gif
Allow: /misc/*.jpg
Allow: /misc/*.jpeg
Allow: /misc/*.png
Allow: /modules/*.css$
Allow: /modules/*.css?
Allow: /modules/*.js$
Allow: /modules/*.js?
Allow: /modules/*.gif
Allow: /modules/*.jpg
Allow: /modules/*.jpeg
Allow: /modules/*.png
Allow: /profiles/*.css$
Allow: /profiles/*.css?
Allow: /profiles/*.js$
Allow: /profiles/*.js?
Allow: /profiles/*.gif
Allow: /profiles/*.jpg
Allow: /profiles/*.jpeg
Allow: /profiles/*.png
Allow: /themes/*.css$
Allow: /themes/*.css?
Allow: /themes/*.js$
Allow: /themes/*.js?
Allow: /themes/*.gif
Allow: /themes/*.jpg
Allow: /themes/*.jpeg
Allow: /themes/*.png
# Directories
Disallow: /includes/
Disallow: /misc/
Disallow: /modules/
Disallow: /profiles/
Disallow: /scripts/
Disallow: /themes/
# Files
Disallow: /CHANGELOG.txt
Disallow: /cron.php
Disallow: /INSTALL.mysql.txt
Disallow: /INSTALL.pgsql.txt
Disallow: /INSTALL.sqlite.txt
Disallow: /install.php
Disallow: /INSTALL.txt
Disallow: /LICENSE.txt
Disallow: /MAINTAINERS.txt
Disallow: /update.php
Disallow: /UPGRADE.txt
Disallow: /xmlrpc.php
# Paths (clean URLs)
Disallow: /admin/
Disallow: /comment/reply/
Disallow: /filter/tips/
Disallow: /node/add/
Disallow: /search/
Disallow: /user/register/
Disallow: /user/password/
Disallow: /user/login/
Disallow: /user/logout/
# Paths (no clean URLs)
Disallow: /?q=admin/
Disallow: /?q=comment/reply/
Disallow: /?q=filter/tips/
Disallow: /?q=node/add/
Disallow: /?q=search/
Disallow: /?q=user/password/
Disallow: /?q=user/register/
Disallow: /?q=user/login/
Disallow: /?q=user/logout/

Search preview

collaborativehistory.gse.upenn.edu
West Philadelphia Collaborative History - Home

Most important keywords

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

KeywordResultRecheck
History76%Check
West68%Check
Philadelphia68%Check
West Philadelphia65%Check
Philadelphia Collaborative History65%Check
West Philadelphia history65%Check
West Philadelphia Collaborative History64%Check
Collaborative63%Check
Story Collections57%Check
Discover50%Check

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