Warning: array_shift() expects parameter 1 to be array, null given in /home/blumble/public_html/blumble_search/app/controllers/report.php on line 451
Horseradish peroxidase SEO
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
Official Site | Historic Royal Palaces
Welcome to Historic Royal Palaces. Experience history where it happened as we bring our six iconic palaces and their stories to life. Book your tickets online today.
https://www.hrp.org.uk/
1 high issue
3.0%
3 medium issues
9.1%
3 low issues
9.1%
26 tests passed
78.8%
0.90 seconds
17.18 kB
18 resources
Secure
Seo
Title
The title tag is perfect.
Official Site | Historic Royal Palaces
Meta description
The meta description tag is good.
Welcome to Historic Royal Palaces. Experience history where it happened as we bring our six iconic palaces and their stories to life. Book your tickets online today.
Headings
The headings are properly set.
  1. Historic Royal Palaces
  1. Explore what's on at our palaces
  2. Support us
  1. Support us
  2. Corporate partnerships
  3. Support us from the USA
  4. Schools
  5. The Gunpowder Plot
  6. Festive Fayre
  7. Hampton Court Palace ice rink
  8. Christmas at Hillsborough Castle and Gardens
  9. Palace of Light
  10. Christmas at the Tower of London
  11. Join as a member
  12. Discover the Crown Jewels
  13. Become a custodian of British history
  14. Browse Our Online Shop
  15. Discover our gardens online
  16. Make a donation
  17. Support us as a corporate partner
  18. Join as a member
  1. Contact
  2. Our work
  3. Support
  4. Commercial
Content keywords
The content has relevant keywords.
sitehistoricroyalpalaces
Image keywords
All images have alt attributes set.
SEO friendly URL
The URL does not contain any relevant keywords.
https://www.hrp.org.uk/
404 page
The website has 404 error pages.
https://www.hrp.org.uk/404-a94b7f3e68db9520742cf85620977c76
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. https://www.hrp.org.uk/
  2. Support us
  3. Support us
  4. Make a donation
  5. Become a patron
  6. Leave a legacy
  7. Corporate partnerships
  8. Corporate partnerships
  9. Corporate Services
  10. Trusts and foundations
  11. Support us from the USA
  12. Support us from the USA
  13. American Friends
  14. American patrons
  15. How to donate
  16. Board of Directors
  17. Our supporters
  18. What's on
  19. History & stories
  20. Schools
  21. Schools
  22. Learning resources
  23. CPD and Training
  24. Teacher Network
  25. Access Fund for Schools
  26. Schools FAQs
  27. Online school sessions
  28. School Superbloom Project 2022
  29. Superbloom Schools 2023
  30. Tower of London
  31. Hampton Court Palace
  32. Banqueting House
  33. Kensington Palace
  34. Kew Palace
  35. Hillsborough Castle
  36. Membership
  37. Hire a venue
  38. About us
  39. Buy tickets
  40. Historic Royal Palaces
  41. Buy tickets
  42. Membership
  43. Hire a venue
  44. About us
  45. https://www.hrp.org.uk/
  46. Support us
  47. What's on
  48. History & stories
  49. Schools
  50. Buy tickets
  51. Tower of London
  52. Hampton Court Palace
  53. Banqueting House
  54. Kensington Palace
  55. Kew Palace
  56. Hillsborough Castle
  57. https://www.hrp.org.uk/tower-of-london/whats-on/the-gunpowder-plot/
  58. The Gunpowder Plot
  59. Learn more
  60. Explore what's on at our palaces
  61. NOWBOOKING
  62. Festive Fayre
  63. Learn more
  64. NOWBOOKING
  65. Hampton Court Palace ice rink
  66. Learn more
  67. https://www.hrp.org.uk/hillsborough-castle/whats-on/christmas-at-hillsborough-castle-and-gardens/
  68. Christmas at Hillsborough Castle and Gardens
  69. Learn more
  70. https://www.hrp.org.uk/hampton-court-palace/whats-on/palace-of-light/
  71. Palace of Light
  72. Learn more
  73. https://www.hrp.org.uk/tower-of-london/whats-on/christmas-at-the-tower-of-london/
  74. Christmas at the Tower of London
  75. Learn more
  76. https://www.hrp.org.uk/membership/
  77. Join as a member
  78. Join as a member
  79. Discover the Crown Jewels
  80. Learn more
  81. Support us
  82. https://www.hrp.org.uk/support-us/make-a-donation/
  83. Make a donation
  84. https://www.hrp.org.uk/support-us/corporate-partnerships/
  85. Support us as a corporate partner
  86. https://www.hrp.org.uk/membership/
  87. Join as a member
  88. Contact us
  89. Visitor FAQs
  90. Media and press
  91. Jobs
  92. Keeping you safe on your visit
  93. About us
  94. Conservation and collections
  95. Research
  96. Past exhibitions
  97. Podcasts
  98. Join as a member
  99. Become a patron
  100. Hire a venue
  101. Travel trade
  102. Filming and photography
  103. Accessibility
  104. Terms of use
  105. Privacy policy
  106. Cookie policy
  107. Modern Slavery Statement
  108. https://www.hrp.org.uk/
Language
The webpage has the language declared.
en-GB
Favicon
The webpage has a favicon.
https://www.hrp.org.uk/hrpAssets/favicons/favicon.ico
Performance
Text compression
The HTML file is compressed.
Load time
The webpage loaded in 0.90 seconds.
Page size
The size of the HTML webpage is 17,176.00.
HTTP requests
There are fewer than 18 HTTP requests on the webpage.
  1. https://ssl.google-analytics.com/ga.js
  2. https://translate.google.com/translate_a/element.js?cb=googleTranslateElementInit
  3. https://www.hrp.org.uk/bundles/hrp.js?v=3vUVdlWZNI3BDMa_gGCsb89URhI0t1VIxmhkcxiRLIw1
  4. https://connect.soundcloud.com/sdk/sdk-3.1.2.js
  5. https://static.cloudflareinsights.com/beacon.min.js/vaafb692b2aea4879b33c060e79fe94621666317369993
  1. https://www.hrp.org.uk/bundles/critical.css?v=zPCAFtQiopKHs62MZneSdSZJhb2My_aFIqlZ2Nuw5FU1
  2. https://www.hrp.org.uk/bundles/print.css?v=3JMheOKB4EbPYi4dCIvbW3XqmBheW6yyVWpvfsy77U41
  3. https://fonts.googleapis.com/css?family=Open+Sans:400,600
  1. https://www.hrp.org.uk/hrpAssets/img/hrp-exceptional-use.svg
  2. https://www.hrp.org.uk/hrpAssets/img/hrp-nav-logo.svg
  3. https://hrp.imgix.net/https%3A%2F%2Fhistoricroyalpalaces.picturepark.com%2FGo%2FvRDg92fz%2FV%2F60077%2F29?auto=format&s=3d5ed9873790eaa44160d98c58bc6430
  4. https://hrp.imgix.net/https%3A%2F%2Fhistoricroyalpalaces.picturepark.com%2FGo%2FPnzuv8Kl%2FV%2F59221%2F28?auto=format&s=6e75d3c7481060d9d89e3cc8e85e7ded
  5. https://hrp.imgix.net/https%3A%2F%2Fhistoricroyalpalaces.picturepark.com%2FGo%2F0Tkh2f7X%2FV%2F60430%2F29?auto=format&s=984c950fe9d5f156078fc498cc077cb2
  6. https://hrp.imgix.net/https%3A%2F%2Fhistoricroyalpalaces.picturepark.com%2FGo%2FigbwVq3U%2FV%2F56308%2F29?auto=format&s=cbd29a19294bd4b34606ad75e2568657
  7. https://hrp.imgix.net/https%3A%2F%2Fhistoricroyalpalaces.picturepark.com%2FGo%2FR9JgNRAm%2FV%2F49696%2F29?auto=format&s=1c9c8c5c9cb8a2cdc724c23257f13f97
  8. https://hrp.imgix.net/https%3A%2F%2Fhistoricroyalpalaces.picturepark.com%2FGo%2FI3IMAlZe%2FV%2F60910%2F1?auto=format&s=bca99cf0204d925fefc7a88ebdd2bbe2
  9. https://hrp.imgix.net/https%3A%2F%2Fhistoricroyalpalaces.picturepark.com%2FGo%2FeAYkL8R8%2FV%2F51973%2F1?auto=format&s=1135fb5c029a530b9f713d89c8fb7785
  1. https://www.googletagmanager.com/ns.html?id=GTM-T57T7B
Image format
There are 7 images that are not using the AVIF, WebP format.
  1. https://hrp.imgix.net/https%3A%2F%2Fhistoricroyalpalaces.picturepark.com%2FGo%2FvRDg92fz%2FV%2F60077%2F29?auto=format&s=3d5ed9873790eaa44160d98c58bc6430
  2. https://hrp.imgix.net/https%3A%2F%2Fhistoricroyalpalaces.picturepark.com%2FGo%2FPnzuv8Kl%2FV%2F59221%2F28?auto=format&s=6e75d3c7481060d9d89e3cc8e85e7ded
  3. https://hrp.imgix.net/https%3A%2F%2Fhistoricroyalpalaces.picturepark.com%2FGo%2F0Tkh2f7X%2FV%2F60430%2F29?auto=format&s=984c950fe9d5f156078fc498cc077cb2
  4. https://hrp.imgix.net/https%3A%2F%2Fhistoricroyalpalaces.picturepark.com%2FGo%2FigbwVq3U%2FV%2F56308%2F29?auto=format&s=cbd29a19294bd4b34606ad75e2568657
  5. https://hrp.imgix.net/https%3A%2F%2Fhistoricroyalpalaces.picturepark.com%2FGo%2FR9JgNRAm%2FV%2F49696%2F29?auto=format&s=1c9c8c5c9cb8a2cdc724c23257f13f97
  6. https://hrp.imgix.net/https%3A%2F%2Fhistoricroyalpalaces.picturepark.com%2FGo%2FI3IMAlZe%2FV%2F60910%2F1?auto=format&s=bca99cf0204d925fefc7a88ebdd2bbe2
  7. https://hrp.imgix.net/https%3A%2F%2Fhistoricroyalpalaces.picturepark.com%2FGo%2FeAYkL8R8%2FV%2F51973%2F1?auto=format&s=1135fb5c029a530b9f713d89c8fb7785
JavaScript defer
The are 4 javascript resources without the defer attribute.
  1. https://ssl.google-analytics.com/ga.js
  2. https://translate.google.com/translate_a/element.js?cb=googleTranslateElementInit
  3. https://www.hrp.org.uk/bundles/hrp.js?v=3vUVdlWZNI3BDMa_gGCsb89URhI0t1VIxmhkcxiRLIw1
  4. https://connect.soundcloud.com/sdk/sdk-3.1.2.js
DOM size
The DOM size is optimal.
The HTML file has 603 DOM nodes.
Security
HTTPS encryption
The webpage uses HTTPS encryption.
The HTML file has https://www.hrp.org.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 14 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.
    initial-scale=1, width=device-width, user-scalable=yes
    Character set
    The webpage has a charset value set.
    utf-8
    Sitemap
    The website has sitemaps.
    1. https://www.hrp.org.uk/sitemap/generate/
    Social
    The webpage has 4 social links.
    Content length
    The webpage has 831 words.
    Text to HTML ratio
    The text to HTML ratio is under 10%
    The text to HTML ratio is 7%.
    Inline CSS
    The webpage contains inline CSS code.
    1. display:none;visibility:hidden
    2. background-image: url(https://hrp.imgix.net/https%3A%2F%2Fhistoricroyalpalaces.picturepark.com%2FGo%2FSOu4DO7V%2FV%2F45376%2F1?auto=format&s=48ac294ec04eecca46e95c9e0d5fc8a0)
    Deprecated HTML
    There are no deprecated HTML tags on the webpage.