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Princeton University
Through teaching and research, we educate people who will contribute to society and develop knowledge that will make a difference in the world.
https://www.princeton.edu/
2 high issues
6.1%
2 medium issues
6.1%
2 low issues
6.1%
27 tests passed
81.8%
0.24 seconds
18.63 kB
22 resources
Secure
Seo
Title
The title tag is perfect.
Princeton University
Meta description
The meta description tag is good.
Through teaching and research, we educate people who will contribute to society and develop knowledge that will make a difference in the world.
Headings
The h1 tag is the same with the title tag.
  1. Princeton University
  1. Main navigation
  2. Utility menu
  3. New biophysics graduate program draws leading faculty from across the University
  4. Twelve scholars named Presidential Postdoctoral Research Fellows .
  5. Mourning the tragic death of Misrach Ewunetie.
  6. #VentureForward
  7. University News
  8. New partnerships, programs and positions are part of Princeton’s ongoing commitment to combat systemic racism.
  9. Environmental research at Princeton is addressing the world's challenges.
  10. Upcoming Events
  11. Study at Princeton
  12. Work at Princeton
  13. Contact links
  14. Visiting links
  15. Academic links
  16. Footer social media
  17. Subfooter links
  1. Princeton START program for inclusive entrepreneurship welcomes its inaugural cohort of researchers
  2. Felix Heide awarded 2022 Packard Fellowship for early-career scientists and engineers
  3. Hildred Geertz, ‘incredibly accomplished scholar’ in cultural anthropology and ‘beloved founding figure’ as Princeton’s first female department chair, dies at 95
  4. SPIA Reacts: Insights on the protests in Iran from scholars at the Princeton School of Public and International Affairs
  5. Society of Fellows in the Liberal Arts welcomes new scholars
  6. Michelle Chan, Celeste Nelson and A.J. te Velthuis win major NIH awards
  7. Baseball Conditioning
  8. Lift As You Climb - Part 2 Conference
  9. HERE YE, HEAR YE!!!
    An Exhibition by Mark Thomas Gibson
  10. Feminismo and Archive: A Conversation with Mexican Artist Mónica Mayer
  11. Global Existential Challenges: Democratic Challenges & Backsliding in the Global North
  12. PLAS Graduate Works-in-Progress | María José Urzúa, Politics & Wyatt Leaf, Comparative Literature
Content keywords
The content has relevant keywords.
princetonuniversity
Image keywords
There are 2 images with missing alt attributes.
  1. https://www.princeton.edu/themes/custom/tony/logo.svg
  2. https://www.princeton.edu/themes/custom/tony/images/logo-white.svg
SEO friendly URL
The URL is SEO friendly.
https://www.princeton.edu/
404 page
The website has 404 error pages.
https://www.princeton.edu/404-371c5169e27274b47103086b362a20a6
Robots.txt
The webpage can be accessed by search engines.
Noindex
The webpage does not have a noindex tag set.
In-page links
The number of links on the webpage is okay.
  1. Princeton University
  2. Meet Princeton
  3. In Service of Humanity
  4. Facts & Figures
  5. History
  6. Honors & Awards
  7. Contact Us
  8. Visit Us
  9. Our Faculty
  10. Our Students
  11. Our Alumni
  12. Our Staff
  13. Our Leadership
  14. Academic Freedom and Free Expression
  15. Academics
  16. Studying at Princeton
  17. Library
  18. Areas of Study
  19. Humanities
  20. Social Sciences
  21. Engineering
  22. Natural Sciences
  23. Advising
  24. Course Tools
  25. Learning Abroad
  26. Career Development
  27. Continuing Education
  28. Innovative Learning
  29. Research
  30. Engineering & Applied Science
  31. Humanities
  32. Natural Sciences
  33. Social Sciences
  34. Interdisciplinary Approach
  35. Dean for Research Office
  36. External Partnerships
  37. Facilities & Labs
  38. One Community
  39. Lifelong Connections
  40. Student Life
  41. Arts & Culture
  42. Athletics
  43. Living in Princeton, N.J.
  44. Housing & Dining
  45. Activities & Organizations
  46. Cultural & Affinity Groups
  47. Health & Wellness
  48. Religious Life
  49. Serving the Public Good
  50. Families
  51. Admission & Aid
  52. Affordable for All
  53. Graduate Admission
  54. For International Students
  55. News
  56. Events
  57. Work at Princeton
  58. Services & Resources
  59. Work-Life Balance
  60. Links for
  61. Students
  62. New biophysics graduate program draws leading faculty from across the University
  63. Read more
  64. https://www.princeton.edu/news/2022/09/21/twelve-scholars-named-presidential-postdoctoral-research-fellows-aim-source-talent
  65. Twelve scholars named Presidential Postdoctoral Research Fellows . The fellows program aims to source talent from all sectors of society, attracting scholars who are poised to become leaders in their fields. Read more
  66. More Academics Stories
  67. https://www.princeton.edu/news/2022/10/24/mourning-tragic-death-misrach-ewunetie
  68. Mourning the tragic death of Misrach Ewunetie. A message from Dean Jill Dolan and Vice President W. Rochelle Calhoun as students return from fall break. Read more
  69. More University News Stories
  70. University News
  71. Princeton START program for inclusive entrepreneurship welcomes its inaugural cohort of researchers Read more
  72. Felix Heide awarded 2022 Packard Fellowship for early-career scientists and engineers Read more
  73. Hildred Geertz, ‘incredibly accomplished scholar’ in cultural anthropology and ‘beloved founding figure’ as Princeton’s first female department chair, dies at 95 Read more
  74. SPIA Reacts: Insights on the protests in Iran from scholars at the Princeton School of Public and International Affairs Read more
  75. Society of Fellows in the Liberal Arts welcomes new scholars Read more
  76. Michelle Chan, Celeste Nelson and A.J. te Velthuis win major NIH awards Read more
  77. https://www.princeton.edu/news/2022/05/05/new-partnerships-programs-and-positions-are-part-princetons-ongoing-commitment
  78. New partnerships, programs and positions are part of Princeton’s ongoing commitment to combat systemic racism. Princeton is providing an interim update on the University-wide and department-level initiatives launched during the 2021-22 year as part of the University's ongoing commitment to combat systemic racism. A full annual report will be released in the fall.    Read more
  79. More Diversity & Inclusion Stories
  80. https://www.princeton.edu/news/2020/10/15/addressing-humanitys-environmental-challenges
  81. Environmental research at Princeton is addressing the world's challenges. Research groups across the University are making pivotal contributions across the spectrum of environmental issues. The Princeton Environmental Research portal tracks the full scope of activity arising out of more than a dozen different academic units, from physical, biological and applied sciences to art, architecture, psychology, policy and more. Read more
  82. More Research Stories
  83. View All
  84. Baseball Conditioning
  85. Lift As You Climb - Part 2 Conference
  86. HERE YE, HEAR YE!!!
    An Exhibition by Mark Thomas Gibson
  87. Feminismo and Archive: A Conversation with Mexican Artist Mónica Mayer
  88. Global Existential Challenges: Democratic Challenges & Backsliding in the Global North
  89. PLAS Graduate Works-in-Progress | María José Urzúa, Politics & Wyatt Leaf, Comparative Literature
  90. Areas of Study
  91. Learning Abroad
  92. Graduate Admission
  93. Contact Us
  94. Advanced People Search
  95. Website Feedback
  96. Plan a Visit
  97. Maps & Shuttles
  98. Student Links
  99. Copyright Infringement
  100. Privacy Notice
Language
The webpage has the language declared.
en
Favicon
The webpage has a favicon.
https://www.princeton.edu/profiles/contrib/lightning/favicon.ico
Performance
Text compression
The HTML file is compressed.
Load time
The webpage loaded in 0.24 seconds.
Page size
The size of the HTML webpage is 18,630.00.
HTTP requests
There are fewer than 22 HTTP requests on the webpage.
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  17. https://www.princeton.edu/themes/custom/tony/images/logo-white.svg
Image format
There are 15 images that are not using the AVIF, WebP format.
  1. https://www.princeton.edu/sites/default/files/styles/1x_full_2x_half_crop/public/images/2022/10/Biophysics_4.jpg?itok=57jALMBl
  2. https://www.princeton.edu/sites/default/files/styles/half_1x_crop/public/images/2022/08/20171008_CL_QH_7515_3000x1688.jpg?itok=ZTeDX_Ie
  3. https://www.princeton.edu/sites/default/files/styles/half_1x_crop/public/images/2022/10/20191024_CL_DJA_178_3000x1688.jpg?itok=N1xHOJBB
  4. https://www.princeton.edu/sites/default/files/styles/half_1x/public/images/2022/01/VF%201-10.jpeg?itok=To0jyjpd
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  11. https://www.princeton.edu/sites/default/files/styles/half_1x_crop/public/images/2022/05/20190424_Buildings_JWJ_0060--3000x1688.jpg?itok=rvSuRsjQ
  12. https://www.princeton.edu/sites/default/files/styles/half_1x_crop/public/images/2020/10/Enviro_site_banner_A.jpg?itok=aofTzR6X
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  14. https://www.princeton.edu/sites/default/files/styles/half_2x/public/images/2018/10/20171206_CL_Physics101Lab_DLA_015.jpg?itok=kdfOudUL
  15. https://www.princeton.edu/sites/default/files/styles/half_2x/public/images/2020/01/IMG_1633_Michael-Moore_Wide_Hope-vanCleaf_2.jpg?itok=p8jO0K-b
JavaScript defer
The are 3 javascript resources without the defer attribute.
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  2. https://www.princeton.edu/sites/default/files/js/js_vjrewt9Ub_VdOnWG7fQvzLvZnbEPsJs5UlnSApFDVF0.js
  3. https://www.princeton.edu/sites/default/files/js/js_98cVbsDsgUuUHYRocOV8RAD3jTF2D8LGRDyDxteSGDk.js
DOM size
The DOM size is optimal.
The HTML file has 678 DOM nodes.
Security
HTTPS encryption
The webpage uses HTTPS encryption.
The HTML file has https://www.princeton.edu/ DOM nodes.
Mixed content
There are no mixed content resources on the webpage.
Server signature
The webpage has a public server signature.
cloudflare
Unsafe cross-origin links
The webpage does not have unsafe cross-origin links.
Plaintext email
The webpage does not contain any plaintext emails.
Miscellaneous
Structured data
The webpage has structured data.
      Meta viewport
      The webpage has a meta viewport tag set.
      width=device-width, initial-scale=1.0
      Character set
      The webpage has a charset value set.
      utf-8
      Sitemap
      No sitemaps found.
      Social
      The webpage has 5 social links.
      Content length
      The webpage has 1,324 words.
      Text to HTML ratio
      The text to HTML ratio is 11%.
      Inline CSS
      The webpage does not contain inline CSS code.
      Deprecated HTML
      There are no deprecated HTML tags on the webpage.