Princetonhistory.org - SEO Checker

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Overview of the SEO Check
Meta information
77% 
Page quality
79% 
Page structure
75% 
Link structure
26% 
Server
86% 
External factors
100% 
SEO Score
Response time
1.08 s
File size
153.70 kB
Words
935
Media files
22
Number of links
220 internal / 13 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Historical Society of Princeton
The length of the page title is perfect. (268 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://princetonhistory.org/
There is a valid canonical link 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 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)
No favicon is linked in the HTML code.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1
robotsmax-image-preview:large
generatorSite Kit by Google 1.181.0
facebook-domain-verificationfqi3084dwb94e7nqe0hrxvl8co04ax
langen-us
X-UA-CompatibleIE=9; IE=8; IE=7; IE=EDGE
charsetUTF-8

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Page quality

Content
(Critically important)
This page contains 935 words. That's ok.
23.4% 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.
6 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.
The average number of words per sentence of 19.63 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" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 19 tags for this page.
Image SEO
(Somewhat important)
17 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)
This page uses Google authorship information without an image.
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
...7/01/Historical-Society-of-Princeton.pngHistorical Society of Princeton
/wp-content/uploads/2017/05/sack-race.jpgNo alt attribute provided
...ent/uploads/2017/04/j_17_fn_10-large.jpgNo alt attribute provided
.../uploads/2019/01/Ceremony9_contrast.jpegNo alt attribute provided
/wp-content/uploads/2019/01/j_22_010.jpgNo alt attribute provided
/wp-content/uploads/2019/01/10.30.2017.jpgNo alt attribute provided
...ontent/uploads/2017/04/b_1_092-large.jpgNo alt attribute provided
...ploads/2019/01/DonraWedding-913-copy.jpgNo alt attribute provided
...ntent/uploads/2019/01/GiftPU_Bx3_001.jpgNo alt attribute provided
...nt/uploads/2017/06/George_QuakerRoad.jpgNo alt attribute provided
...ontent/uploads/2017/04/b_1_087-large.jpgNo alt attribute provided
...ads/2017/03/Front-lawn-cocktail-hour.jpgNo alt attribute provided
...ent/uploads/2017/03/HSP-Concert-2015.jpgNo alt attribute provided
/wp-content/uploads/2020/05/ae2020.jpgNo alt attribute provided
...loads/2023/06/digital-tour-phone-box.jpgHSP App
/wp-content/uploads/2017/01/tour-home.jpgTour
...content/uploads/2017/01/archive-home.jpgdatabase search
...ploads/2018/11/HostAnEventTile2018-1.jpgUpdike rentals
/wp-content/uploads/2021/08/NJCH.jpgNo alt attribute provided
/wp-content/uploads/2021/08/bot-logos21.jpgNo alt attribute provided
...G_7412-scaled-e1768509890527-300x226.jpgNo alt attribute provided
...11/Exhibition-e1768509849924-300x263.jpgNo 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.
Some headings do not have any content.

Heading structure

Heading levelContent
H2 UPCOMING EVENTS
H2 NEWS & UPDATES
H3 Click here to view a list of our programming for America’s 250th!
H3 Empty heading
H3 Take a Princeton History walking tour or a guided tour of our museum and grounds!
H4 SUPPORT US
H6 Jun 21, 2026, 2:00 pm - 4:00 pm
H6 Jun 22, 2026, 12:00 pm - 1:00 pm
H6 Jun 24, 2026, 6:00 pm - 7:00 pm
Some anchor texts are used more than once.
3 links don't have an anchor text.
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 13 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://princetonhistory.org/Anchor Skip to content
https://princetonhistory.org/Anchor Skip to main menu
/about-us/About Us
/visit/Visit
/exhibitions/Exhibitions
/programs-events/Programs & Events
/collections/Collections
/research/Research
/rentals/Rentals
/support/Support
https://princetonhistory.org/IMG-ALT Historical Society of Princeton
A-TITLE Historical Society of Princeton
/about-us/Text duplicate About Us
/about-us/our-story/Our Story
/about-us/staff/Staff
/about-us/board/Board
/about-us/volunteer-at-hsp/Internships and Volunteer Opportunities
/about-us/employment/Employment
/about-us/press/Press
/about-us/contact-us/Contact Us
/about-us/subscribe/Subscribe to our Mailing List
/about-us/privacy-policy/Privacy Policy
/visit/Text duplicate Visit
/visit/updike-farmstead/Updike Farmstead
/visit/updike-farmstead/the-gr...The Grounds
/visit/hours/Hours
/visit/walking-tours/Walking Tours
/visit/group-tours/Group Tours
/visit/digitaltours/Digital Tours
/calendar-of-events/Calendar of Events
/programs-events/school-programs/Programs for Schools
/visit/accessibility/Accessibility
/athome/History @ Home
/exhibitions/Text duplicate Exhibitions
/exhibitions/currently-on-view/Currently On View
/exhibitions/currently-on-view...Einstein Salon and Innovators Gallery
/exhibitions/currently-on-view...Princeton Reflected: Stories From HSP’s Collection
/exhibitions/currently-on-view...Princeton’s Taverns: On the Road to Revolution
/exhibitions/currently-on-view...Farmstead History Trail
/garden-state-history-garden/Garden State History Garden
/exhibitions/currently-on-view...A Morning at the Updike Farmstead: Photographs by the Princeton Photography Club
/online-exhibitions/Online Exhibitions
/princeton-and-paul-robeson/“A Prologue to the Chapters that Follow”: Princeton and Paul Robeson
/princeton-and-womens-suffrage/Princeton and Women’s Suffrage
/world-war-ii-on-the-princeton...World War II on the Princeton Home Front
/the-princeton-plan-70-years-o...The Princeton Plan: 70 Years of School Integration
/garden-tour/Text duplicate Garden State History Garden
/hsp-out-and-about/HSP Out and About
/exhibitions/currently-on-view...Dohm Alley
/morven-museum-and-garden/Morven Museum and Garden
/princeton-public-library/Princeton Public Library
/arts-council-of-princeton/Arts Council of Princeton
/mountain-lakes-nature-preserve/Mountain Lakes Nature Preserve
/west-windsor-historical-society/West Windsor Historical Society
/exhibitions/past-exhibitions/Past Exhibitions
/programs-events/Text duplicate Programs & Events
/calendar-of-events/Text duplicate Calendar of Events
/programs-events/walking-tours/Text duplicate Walking Tours
/programs-events/americas-250th/America’s 250th
/programs-events/pgt2026/Princeton Garden Tour
/programs-events/adult-programs/Programs for Adults
/programs-events/adult-program...Lectures
/programs-events/adult-program...Open Archive
/programs-events/adult-program...Special Events
/programs-events/adult-program...Outreach Presentations
/programs-events/childfamily-p...Programs for Children/Families
/programs-events/professional-...Programs for Teachers
/programs-events/school-programs/Text duplicate Programs for Schools
/programs-events/school-progra...Field Trips
/programs-events/school-progra...Outreach Programs
/programs-events/school-progra...Local History Curriculum
/programs-events/programs-for-...Programs for Scouts
/collections/Text duplicate Collections
/collections/overview/Overview
/collections/major-collections/Major Collections
/collections/digital-database/Digital Database
/collections/photo-reproductions/Photo Reproductions
/collections/donations-and-acq...Donations and Acquisitions
http://papersofprinceton.princ...New window External Subdomain Digitized Historical Newspapers
https://www.voicesofprinceton....New window External Subdomain Voices of Princeton
/research/Text duplicate Research
/research/digital-database/Text duplicate Digital Database
/research/research-inquiries-a...Research Inquiries and Visits
/research/princeton-history-jo...Princeton History Journal
https://papersofprinceton.prin...New window External Subdomain Text duplicate Digitized Historical Newspapers
/research/historic-princeton/Historic Princeton
/2020-spotlight-on-women/2020 Spotlight on Women
/research/historic-princeton/h...Historic Sites
/research/historic-princeton/h...Historic People
/research/historic-princeton/a...Albert Einstein
/research/historic-princeton/a...Albert E. Hinds
/research/historic-princeton/r...Resources
/rentals/Text duplicate Rentals
/rentals/weddings/Weddings
/rentals/other-private-events/Other Private Events
/rentals/preferred-vendors/Exclusive Vendors
/rentals/testimonials/Testimonials
/support/Text duplicate Support
/support/why-history-education/Why History Education?
/donate-to-our-annual-fund/Donate
/pgt-2026-sponsorship/Garden Tour Sponsorship
/support/donor-wall/Donor Wall
/support/corporate-support/Corporate Support
https://princetonhistory.org/January 13, 2017
A-TITLE 1:29 pm
/author/hsp-admin/hsp-admin
A-TITLE View all posts by hsp-admin
https://princetonhistory.org/Anchor No Comments ↓
/americas-250th/New window Click here to view a list of our programming for America’s 250th!
/calendar-of-events/UPCOMING EVENTS
/events/princeton-history-walk...Princeton History Walking Tour
/events/museum-admission-and-g...Museum Admission and Grounds Tour
/events/outdoor-yoga-at-updike...Outdoor Yoga at Updike Farmstead
/calendar-of-events/MORE EVENTS
/discover-albert-einstein/No Text
/category/news/NEWS & UPDATES
/hsp-opens-new-downtown-exhibi...HSP Opens New Downtown Exhibition Exploring Princeton’s Taverns
/building-princeton-america-25...Building Princeton: America 250 Edition
/celebrate-einsteins-birthday-...Celebrate Einstein’s Birthday on March 14
/category/news/MORE NEWS
/visit/digitaltours/IMG-ALT HSP App
/visit/digitaltours/EXPLORE OUR DIGITAL TOURS
/visit/walking-tours/IMG-ALT Tour
/visit/walking-tours/TAKE A HISTORIC WALKING TOUR
http://princeton.pastperfecton...External Subdomain IMG-ALT database search
http://princeton.pastperfecton...New window External Subdomain SEARCH OUR COLLECTIONS DATABASE
/rentals/IMG-ALT Updike rentals
/rentals/HOST AN EVENT AT THE UPDIKE FARMSTEAD
/about-us/our-story/Learn more ...
/support/SUPPORT US
/support/annual-fund/Annual Fund
/support/corporate-support/Text duplicate Corporate Support
/support/MAKE A SECURE DONATION
/about-us/subscribe/Subscribe to our mailing list
https://njhumanities.org/External New Jersey Council for the Humanities
https://princetonwebsitedesign...New window External Designed and Hosted
http://www.princetonol.com/New window External Subdomain Princeton Online
https://princetonhistory.org/Text duplicate Historical Society of Princeton
A-TITLE Historical Society of Princeton
http://cyberchimps.com/respons...External Responsive II
http://wordpress.org/External WordPress
https://princetonhistory.org/Anchor ↑
A-TITLE scroll to top
/about-us/About Us ▼
/about-us/our-story/Text duplicate Our Story
/about-us/staff/Text duplicate Staff
/about-us/board/Text duplicate Board
/about-us/volunteer-at-hsp/Text duplicate Internships and Volunteer Opportunities
/about-us/employment/Text duplicate Employment
/about-us/press/Text duplicate Press
/about-us/contact-us/Text duplicate Contact Us
/about-us/subscribe/Text duplicate Subscribe to our Mailing List
/about-us/privacy-policy/Text duplicate Privacy Policy
/visit/Visit ▼
/visit/updike-farmstead/Updike Farmstead ▼
/visit/updike-farmstead/the-gr...Text duplicate The Grounds
/visit/hours/Text duplicate Hours
/visit/walking-tours/Text duplicate Walking Tours
/visit/group-tours/Text duplicate Group Tours
/visit/digitaltours/Text duplicate Digital Tours
/calendar-of-events/Text duplicate Calendar of Events
/programs-events/school-programs/Text duplicate Programs for Schools
/visit/accessibility/Text duplicate Accessibility
/athome/Text duplicate History @ Home
/exhibitions/Exhibitions ▼
/exhibitions/currently-on-view/Currently On View ▼
/exhibitions/currently-on-view...Text duplicate Einstein Salon and Innovators Gallery
/exhibitions/currently-on-view...Text duplicate Princeton Reflected: Stories From HSP’s Collection
/exhibitions/currently-on-view...Text duplicate Princeton’s Taverns: On the Road to Revolution
/exhibitions/currently-on-view...Text duplicate Farmstead History Trail
/garden-state-history-garden/Text duplicate Garden State History Garden
/exhibitions/currently-on-view...Text duplicate A Morning at the Updike Farmstead: Photographs by the Princeton Photography Club
/online-exhibitions/Online Exhibitions ▼
/princeton-and-paul-robeson/Text duplicate “A Prologue to the Chapters that Follow”: Princeton and Paul Robeson
/princeton-and-womens-suffrage/Text duplicate Princeton and Women’s Suffrage
/world-war-ii-on-the-princeton...Text duplicate World War II on the Princeton Home Front
/the-princeton-plan-70-years-o...Text duplicate The Princeton Plan: 70 Years of School Integration
/garden-tour/Text duplicate Garden State History Garden
/hsp-out-and-about/HSP Out and About ▼
/exhibitions/currently-on-view...Text duplicate Dohm Alley
/morven-museum-and-garden/Text duplicate Morven Museum and Garden
/princeton-public-library/Text duplicate Princeton Public Library
/arts-council-of-princeton/Text duplicate Arts Council of Princeton
/mountain-lakes-nature-preserve/Text duplicate Mountain Lakes Nature Preserve
/west-windsor-historical-society/Text duplicate West Windsor Historical Society
/exhibitions/past-exhibitions/Text duplicate Past Exhibitions
/programs-events/Programs & Events ▼
/calendar-of-events/Text duplicate Calendar of Events
/programs-events/walking-tours/Text duplicate Walking Tours
/programs-events/americas-250th/Text duplicate America’s 250th
/programs-events/pgt2026/Text duplicate Princeton Garden Tour
/programs-events/adult-programs/Programs for Adults ▼
/programs-events/adult-program...Text duplicate Lectures
/programs-events/adult-program...Text duplicate Open Archive
/programs-events/adult-program...Text duplicate Special Events
/programs-events/adult-program...Text duplicate Outreach Presentations
/programs-events/childfamily-p...Text duplicate Programs for Children/Families
/programs-events/professional-...Text duplicate Programs for Teachers
/programs-events/school-programs/Programs for Schools ▼
/programs-events/school-progra...Text duplicate Field Trips
/programs-events/school-progra...Text duplicate Outreach Programs
/programs-events/school-progra...Text duplicate Local History Curriculum
/programs-events/programs-for-...Text duplicate Programs for Scouts
/collections/Collections ▼
/collections/overview/Text duplicate Overview
/collections/major-collections/Text duplicate Major Collections
/collections/digital-database/Text duplicate Digital Database
/collections/photo-reproductions/Text duplicate Photo Reproductions
/collections/donations-and-acq...Text duplicate Donations and Acquisitions
http://papersofprinceton.princ...New window External Subdomain Text duplicate Digitized Historical Newspapers
https://www.voicesofprinceton....New window External Subdomain Text duplicate Voices of Princeton
/research/Research ▼
/research/digital-database/Text duplicate Digital Database
/research/research-inquiries-a...Text duplicate Research Inquiries and Visits
/research/princeton-history-jo...Text duplicate Princeton History Journal
https://papersofprinceton.prin...New window External Subdomain Text duplicate Digitized Historical Newspapers
/research/historic-princeton/Historic Princeton ▼
/2020-spotlight-on-women/Text duplicate 2020 Spotlight on Women
/research/historic-princeton/h...Text duplicate Historic Sites
/research/historic-princeton/h...Text duplicate Historic People
/research/historic-princeton/a...Text duplicate Albert Einstein
/research/historic-princeton/a...Text duplicate Albert E. Hinds
/research/historic-princeton/r...Text duplicate Resources
/rentals/Rentals ▼
/rentals/weddings/Text duplicate Weddings
/rentals/other-private-events/Text duplicate Other Private Events
/rentals/preferred-vendors/Text duplicate Exclusive Vendors
/rentals/testimonials/Text duplicate Testimonials
/support/Support ▼
/support/why-history-education/Text duplicate Why History Education?
/donate-to-our-annual-fund/Text duplicate Donate
/pgt-2026-sponsorship/Text duplicate Garden Tour Sponsorship
/support/donor-wall/Text duplicate Donor Wall
/support/corporate-support/Text duplicate Corporate Support
/img_7412/No Text
/donate-to-our-annual-fund/exh...No Text
/calendar-of-events/New window Click her
/calendar-of-events/New window e

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://princetonhistory.org/"
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 slow (1.08 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 (154 kB).

HTTP Response Header

NameValue
expiresSat, 26 Jul 1997 05:00:00 GMT
last-modifiedFri, 19 Jun 2026 22:49:03 GMT
cache-controlmax-age=0, no-cache, no-store, must-revalidate
pragmano-cache
content-typetext/html; charset=UTF-8
x-pingbackhttps://princetonhistory.org/xmlrpc.php
link<https://princetonhistory.org/wp-json/>; rel="https://api.w.org/"
content-encodingbr
varyAccept-Encoding
dateFri, 19 Jun 2026 22:49:04 GMT
serverLiteSpeed
alt-svch3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":443"; ma=2592000, h3-Q046=":443"; ma=2592000, h3-Q043=":443"; ma=2592000, quic=":443"; ma=2592000; v="43,46"
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 227 referring domains.
This page has 681 backlinks.
This page has backlinks from 93 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: *
Crawl-delay: 20

User-agent: *
Disallow: /images

User-agent: Baiduspider
Disallow: /

User-agent: Sosospider
Disallow: /

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princetonhistory.org
Historical Society of Princeton

Most important keywords

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

KeywordResultRecheck
Princeton70%Check
Princeton History63%Check
History56%Check
Princeton History Walking56%Check
Tour51%Check
Historical50%Check
Society50%Check
Historical Society50%Check
Walking Tour48%Check
State History45%Check
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