All Web Images Videos News
Settings
Appearance
Site Icons
Font Size
Font
General
Infinite Scroll
Open Links in a New Tab
Safe Search
Search Engine Optimization Overview
86
100
UCL - London's Global University
UCL is consistently ranked as one of the top ten universities in the world (QS World University Rankings 2010-2022) and is No.2 in the UK for research power (Research Excellence Framework 2021).
https://www.ucl.ac.uk/
1 high issue
3.0%
3 medium issues
9.1%
3 low issues
9.1%
26 tests passed
78.8%
0.80 seconds
15.56 kB
49 resources
Secure
Seo
Title
The title tag is perfect.
UCL - London's Global University
Meta description
The meta description tag is good.
UCL is consistently ranked as one of the top ten universities in the world (QS World University Rankings 2010-2022) and is No.2 in the UK for research power (Research Excellence Framework 2021).
Headings
The headings are properly set.
  1. Disruptive thinking since 1826
  1. Explore UCL and climate action
  2. Find degrees, short courses and more
  3. UCL News
  4. Study at UCL
  5. Discover how UCL changes the world
  6. The latest from UCL Podcasts
  7. Students at UCL
  8. Discover what’s on at UCL
  9. Meet some of our people
  10. Follow us on Twitter
  11. Follow UCL
  12. UCL facilities
  13. UCL locations
  14. Connect with UCL
  1. UK’s oldest human DNA obtained, revealing two distinct Palaeolithic populations
  2. Magnetised dead star likely has solid surface
  3. UCL researchers awarded UKRI Celebrating Impact Prizes
  4. Two fifths of people have chronic pain by their 40s, with consequences for later life
  5. New Scottish fossil sheds light on the origins of lizards
  6. UCL’s annual economic impact comparable to London 2012 Olympics
  7. UCL comes second in the UK for research power
  8. Treatment length reduced for children with tuberculosis
  9. Generation One: The Climate Podcast
  10. Have a question? Just askUCL
  11. UCL Events & Activities
  12. Support with rising cost of living
  13. Improving Survival for Men with Prostate Cancer by Improving Clinical Trials and Meta-Analyses
  14. Otto Wolff Lecture & Catherine Peckham Symposium: Data for child & family mental health research
  15. The Spaces Between: Equity, Voice, Agency and Care Practices Involving the Arts and Arts Therapies
  16. The Dearing Report 25 years on: Student loan reform in UK. Did it work?
  17. A community for change
  18. UCL's 30th Nobel laureate
  19. Poets&Quants Awards
  1. Most read
Content keywords
The content has relevant keywords.
ucllondonsglobaluniversity
Image keywords
There are 19 images with missing alt attributes.
  1. https://www.ucl.ac.uk/home/sites/home/files/homepage/generationone-butterfly-1280x720_0.jpg
  2. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/nhm_uclnews_800500png.png?itok=IgGVJ1eB
  3. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/magnetar-cropped-resized1.jpg?itok=DKTu7CVF
  4. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/winners_800500_uclnews.png?itok=EpRYapfY
  5. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/pain_uclnews_800500.png?itok=JPih14P1
  6. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/bellairsia_artist_reconstruction_by_elsa_panciroli_8x5.jpg?itok=ETJVV-Il
  7. https://www.ucl.ac.uk/home/sites/home/files/homepage/bravethinkers-still-1060x597.jpg
  8. https://www.ucl.ac.uk/home/sites/home/files/homepage/charles-summerschool-videothumbnail.jpg
  9. https://www.ucl.ac.uk/home/sites/home/files/homepage/ucl_minds_1060_5971_0.jpg
  10. https://www.ucl.ac.uk/home/sites/home/files/homepage/video-ucl-societies.jpg
  11. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/cruciform-pillars-upsideview-800x500.jpg?itok=9w7STwpu
  12. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/ucl-no2-researchpower-800x500.png?itok=GLlYM8ZK
  13. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/shine_christian_cropped_for_web.png?itok=pfvCKNZl
  14. https://www.ucl.ac.uk/home/sites/home/files/homepage/askucl-800x500.png
  15. https://www.ucl.ac.uk/home/sites/home/files/homepage/studentseventsactivities-promo-cropped.jpg
  16. https://www.ucl.ac.uk/home/sites/home/files/homepage/cost_of_living.jpg
  17. https://www.ucl.ac.uk/home/sites/home/files/homepage/helenczerski-7-creditalexbrenner.jpg
  18. https://www.ucl.ac.uk/home/sites/home/files/homepage/rogerpenrose-376x282.jpg
  19. https://www.ucl.ac.uk/home/sites/home/files/homepage/chia-jung-tsay-poets-and-quants-best-40-over-40-professors-2021.jpg
SEO friendly URL
The URL is SEO friendly.
https://www.ucl.ac.uk/
404 page
The website has 404 error pages.
https://www.ucl.ac.uk/404-f503690c7694f9137789d86d194c4d56
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. UCL Home
  2. Prospective students
  3. Current students
  4. Staff
  5. Businesses
  6. Alumni
  7. Donors
  8. Home
  9. Explore UCL and climate action
  10. Undergraduate prospectus
  11. Browse undergraduate programmes
  12. Graduate Prospectus
  13. Browse graduate taught programmes by subject area
  14. Browse graduate taught programmes
  15. Graduate Prospectus
  16. Browse graduate research programmes by subject area
  17. Browse graduate research programmes
  18. About Study Abroad (for students looking to complete part of their degree at UCL)
  19. Browse UCL Study Abroad subjects A-Z
  20. About UCL Summer School (an international summer school in central London)
  21. Browse UCL Summer School modules A-Z
  22. About CPD and short courses
  23. Short courses and CPD programmes A-Z
  24. Learn more about UCL
  25. See all UCL News
  26. UK’s oldest human DNA obtained, revealing two distinct Palaeolithic populations
  27. Magnetised dead star likely has solid surface
  28. UCL researchers awarded UKRI Celebrating Impact Prizes
  29. Two fifths of people have chronic pain by their 40s, with consequences for later life
  30. New Scottish fossil sheds light on the origins of lizards
  31. See all UCL News
  32. UCL’s annual economic impact comparable to London 2012 Olympics UCL’s annual impact of £9.9bn across the UK economy is comparable to the trade boost delivered by the London 2012 Olympics, finds a new independent report into the university’s economic and social impact.
  33. UCL comes second in the UK for research power The excellence of research at UCL and its positive real-world impact has improved since 2014, according to the Research Excellence Framework 2021 (REF) assessment results announced today.
  34. Treatment length reduced for children with tuberculosis A UCL-led international trial exploring the effectiveness of tuberculosis (TB) treatment in children has led to a change in the World Health Organisation’s global guidelines for managing the disease.
  35. Students develop software to revolutionise computer use for millions
  36. First image of black hole at centre of our galaxy
  37. Warming climate and agriculture halve insect populations in some areas
  38. See all UCL News
  39. See all podcasts
  40. See all podcasts
  41. Have a question? Just askUCL askUCL is our self-help centre and student enquiry system designed to streamline the way we handle your enquiries
  42. UCL Events & Activities Find out what's going on across UCL with UCL Events & Activities, a resource open to all UCL students
  43. Support with rising cost of living We are committed to supporting those in need and have announced additional support for students affected
  44. View event
  45. View event
  46. View event
  47. View event
  48. View event
  49. A community for change Dr Helen Czerski Associate Professor, UCL Department of Mechanical Engineering, introducing UCL's new Climate Hub
  50. UCL's 30th Nobel laureate Professor Sir Roger Penrose Awarded the Nobel Prize in Physics for work relating to black holes
  51. About UCL
  52. Faculties and departments
  53. Library
  54. Museums and Collections
  55. Maps and buildings
  56. UCL and London
  57. UCL Global
  58. UCL East
  59. Alumni
  60. Businesses
  61. Media Relations
  62. Jobs
  63. Give to UCL
  64. Disclaimer
  65. Freedom of Information
  66. Accessibility
  67. Privacy and Cookies
  68. Slavery statement
  69. Contact Us
Language
The webpage has the language declared.
en
Favicon
The webpage has a favicon.
https://www.ucl.ac.uk/favicon-152.png
Performance
Text compression
The HTML file is compressed.
Load time
The webpage loaded in 0.80 seconds.
Page size
The size of the HTML webpage is 15,560.00.
HTTP requests
There are fewer than 49 HTTP requests on the webpage.
  1. https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.js
  2. https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.2.1/owl.carousel.js
  3. https://www.ucl.ac.uk/home/sites/all/modules/custom/ucl_homepage/templates/js/lib/modernizr-custom.js?rkzn4t
  4. https://www.ucl.ac.uk/home/sites/all/modules/custom/ucl_homepage/templates/js/layout.js?rkzn4t
  5. https://www.ucl.ac.uk/home/sites/home/files/google_tag/google_tag.script.js?rkzn4t
  6. https://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js
  7. https://www.ucl.ac.uk/home/misc/jquery-extend-3.4.0.js?v=1.10.2
  8. https://www.ucl.ac.uk/home/misc/jquery-html-prefilter-3.5.0-backport.js?v=1.10.2
  9. https://www.ucl.ac.uk/home/misc/jquery.once.js?v=1.2
  10. https://www.ucl.ac.uk/home/misc/drupal.js?rkzn4t
  11. https://cdn.ucl.ac.uk/indigo/js/lib/modernizr-custom.js
  12. https://www.ucl.ac.uk/home/sites/all/modules/contrib/eu_cookie_compliance/js/jquery.cookie-1.4.1.min.js?v=1.4.1
  13. https://cdn.ucl.ac.uk/indigo/js/lib/require.min.js
  14. https://www.ucl.ac.uk/home/sites/all/modules/patched/eu_cookie_compliance_gtm/js/eu_cookie_compliance_hooks.js?rkzn4t
  15. https://www.ucl.ac.uk/home/sites/all/modules/custom/ucl_funnelback/js/embed.js?rkzn4t
  16. https://apis.google.com/js/platform.js?rkzn4t
  17. https://www.ucl.ac.uk/home/sites/all/modules/custom/ucl_wysiwyg/js/media_wysiwyg.filter.js?rkzn4t
  18. https://www.ucl.ac.uk/home/sites/all/modules/custom/ucl_homepage/templates/js/main.js?rkzn4t
  19. https://platform.twitter.com/widgets.js
  20. https://www.ucl.ac.uk/home/sites/all/modules/contrib/eu_cookie_compliance/js/eu_cookie_compliance.js?rkzn4t
  1. https://www.ucl.ac.uk/home/sites/all/modules/custom/ucl_homepage/templates/css/screen.min.css?rkzn4t
  2. https://www.ucl.ac.uk/home/sites/all/modules/custom/ucl_homepage/templates/css/homepage.min.css?rkzn4t
  3. https://cdnjs.cloudflare.com/ajax/libs/easy-autocomplete/1.3.5/easy-autocomplete.min.css?rkzn4t
  1. https://cdn.ucl.ac.uk/img/blank.gif
  2. https://cdn.ucl.ac.uk/indigo/images/ucl-logo.svg
  3. https://www.ucl.ac.uk/home/sites/home/files/homepage/generationone-butterfly-1280x720_0.jpg
  4. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/nhm_uclnews_800500png.png?itok=IgGVJ1eB
  5. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/magnetar-cropped-resized1.jpg?itok=DKTu7CVF
  6. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/winners_800500_uclnews.png?itok=EpRYapfY
  7. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/pain_uclnews_800500.png?itok=JPih14P1
  8. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/bellairsia_artist_reconstruction_by_elsa_panciroli_8x5.jpg?itok=ETJVV-Il
  9. https://www.ucl.ac.uk/home/sites/home/files/homepage/bravethinkers-still-1060x597.jpg
  10. https://www.ucl.ac.uk/home/sites/home/files/homepage/charles-summerschool-videothumbnail.jpg
  11. https://www.ucl.ac.uk/home/sites/home/files/homepage/ucl_minds_1060_5971_0.jpg
  12. https://www.ucl.ac.uk/home/sites/home/files/homepage/video-ucl-societies.jpg
  13. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/cruciform-pillars-upsideview-800x500.jpg?itok=9w7STwpu
  14. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/ucl-no2-researchpower-800x500.png?itok=GLlYM8ZK
  15. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/shine_christian_cropped_for_web.png?itok=pfvCKNZl
  16. https://www.ucl.ac.uk/home/sites/home/files/homepage/askucl-800x500.png
  17. https://www.ucl.ac.uk/home/sites/home/files/homepage/studentseventsactivities-promo-cropped.jpg
  18. https://www.ucl.ac.uk/home/sites/home/files/homepage/cost_of_living.jpg
  19. https://www.ucl.ac.uk/events/sites/events/files/styles/large_image/public/events/workshopgraphic_highres.jpg?itok=QTSovWod
  20. https://www.ucl.ac.uk/home/sites/home/files/homepage/helenczerski-7-creditalexbrenner.jpg
  21. https://www.ucl.ac.uk/home/sites/home/files/homepage/rogerpenrose-376x282.jpg
  22. https://www.ucl.ac.uk/home/sites/home/files/homepage/chia-jung-tsay-poets-and-quants-best-40-over-40-professors-2021.jpg
  1. https://www.ucl.ac.uk/home/sites/home/files/homepage/ucl_generation_one_home_page_alt_v2_1280x720_1.mp4
  1. https://www.googletagmanager.com/ns.html?id=GTM-T26ZW8
  2. https://www.googletagmanager.com/ns.html?id=GTM-WZV7SQ9
  3. https://w.soundcloud.com/player/?visual=true&url=https%3A%2F%2Fapi.soundcloud.com%2Fplaylists%2F1341130897&show_artwork=true
Image format
There are 21 images that are not using the AVIF, WebP format.
  1. https://cdn.ucl.ac.uk/img/blank.gif
  2. https://www.ucl.ac.uk/home/sites/home/files/homepage/generationone-butterfly-1280x720_0.jpg
  3. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/nhm_uclnews_800500png.png?itok=IgGVJ1eB
  4. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/magnetar-cropped-resized1.jpg?itok=DKTu7CVF
  5. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/winners_800500_uclnews.png?itok=EpRYapfY
  6. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/pain_uclnews_800500.png?itok=JPih14P1
  7. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/bellairsia_artist_reconstruction_by_elsa_panciroli_8x5.jpg?itok=ETJVV-Il
  8. https://www.ucl.ac.uk/home/sites/home/files/homepage/bravethinkers-still-1060x597.jpg
  9. https://www.ucl.ac.uk/home/sites/home/files/homepage/charles-summerschool-videothumbnail.jpg
  10. https://www.ucl.ac.uk/home/sites/home/files/homepage/ucl_minds_1060_5971_0.jpg
  11. https://www.ucl.ac.uk/home/sites/home/files/homepage/video-ucl-societies.jpg
  12. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/cruciform-pillars-upsideview-800x500.jpg?itok=9w7STwpu
  13. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/ucl-no2-researchpower-800x500.png?itok=GLlYM8ZK
  14. https://www.ucl.ac.uk/news/sites/news/files/styles/medium_image/public/shine_christian_cropped_for_web.png?itok=pfvCKNZl
  15. https://www.ucl.ac.uk/home/sites/home/files/homepage/askucl-800x500.png
  16. https://www.ucl.ac.uk/home/sites/home/files/homepage/studentseventsactivities-promo-cropped.jpg
  17. https://www.ucl.ac.uk/home/sites/home/files/homepage/cost_of_living.jpg
  18. https://www.ucl.ac.uk/events/sites/events/files/styles/large_image/public/events/workshopgraphic_highres.jpg?itok=QTSovWod
  19. https://www.ucl.ac.uk/home/sites/home/files/homepage/helenczerski-7-creditalexbrenner.jpg
  20. https://www.ucl.ac.uk/home/sites/home/files/homepage/rogerpenrose-376x282.jpg
  21. https://www.ucl.ac.uk/home/sites/home/files/homepage/chia-jung-tsay-poets-and-quants-best-40-over-40-professors-2021.jpg
JavaScript defer
The are 17 javascript resources without the defer attribute.
  1. https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.js
  2. https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.2.1/owl.carousel.js
  3. https://www.ucl.ac.uk/home/sites/all/modules/custom/ucl_homepage/templates/js/lib/modernizr-custom.js?rkzn4t
  4. https://www.ucl.ac.uk/home/sites/all/modules/custom/ucl_homepage/templates/js/layout.js?rkzn4t
  5. https://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js
  6. https://www.ucl.ac.uk/home/misc/jquery-extend-3.4.0.js?v=1.10.2
  7. https://www.ucl.ac.uk/home/misc/jquery-html-prefilter-3.5.0-backport.js?v=1.10.2
  8. https://www.ucl.ac.uk/home/misc/jquery.once.js?v=1.2
  9. https://www.ucl.ac.uk/home/misc/drupal.js?rkzn4t
  10. https://cdn.ucl.ac.uk/indigo/js/lib/modernizr-custom.js
  11. https://www.ucl.ac.uk/home/sites/all/modules/contrib/eu_cookie_compliance/js/jquery.cookie-1.4.1.min.js?v=1.4.1
  12. https://cdn.ucl.ac.uk/indigo/js/lib/require.min.js
  13. https://www.ucl.ac.uk/home/sites/all/modules/patched/eu_cookie_compliance_gtm/js/eu_cookie_compliance_hooks.js?rkzn4t
  14. https://www.ucl.ac.uk/home/sites/all/modules/custom/ucl_funnelback/js/embed.js?rkzn4t
  15. https://www.ucl.ac.uk/home/sites/all/modules/custom/ucl_wysiwyg/js/media_wysiwyg.filter.js?rkzn4t
  16. https://www.ucl.ac.uk/home/sites/all/modules/custom/ucl_homepage/templates/js/main.js?rkzn4t
  17. https://platform.twitter.com/widgets.js
DOM size
The DOM size is optimal.
The HTML file has 698 DOM nodes.
Security
HTTPS encryption
The webpage uses HTTPS encryption.
The HTML file has https://www.ucl.ac.uk/ 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 has 7 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 11 social links.
      Content length
      The webpage has 1,355 words.
      Text to HTML ratio
      The text to HTML ratio is 10%.
      Inline CSS
      The webpage contains inline CSS code.
      1. display:none;visibility:hidden
      2. display:none;visibility:hidden
      3. display: block
      4. display: block
      5. overflow: visible;
      6. display: block
      7. display: none;
      8. overflow: visible;
      9. display: block
      10. display: none;
      11. overflow: visible;
      12. display: block
      13. display: none;
      14. overflow: visible;
      15. position: relative; margin-bottom: 1.5em;
      16. display: none;
      17. overflow: visible;
      18. display: block
      19. display: none;
      20. overflow: visible;
      21. display: block
      22. display: none;
      23. display: block
      24. width: 50%; height: 100%; position: absolute; top: 0; background: #8F993E;
      25. width: 50%; height: 100%; position: absolute; top: 0; background: #AC145A;
      26. width: 50%; height: 100%; position: absolute; top: 0; background: #0097A9;
      27. width: 50%; height: 100%; position: absolute; top: 0; background: #EA7600;
      28. background: url(//cdn.ucl.ac.uk/skins/UCLIndigoSkin/default-theme/images/edit.gif);
      Deprecated HTML
      There are no deprecated HTML tags on the webpage.