From February 12, 2019, through the past 2 740 days, the availability of harpercollins.co.uk has been checked 23 times. During the entire set of tests, harpercollins.co.uk was accessible 23 times, most recently on July 5, 2026, responding with a 200 status code. No inaccessibility was detected for harpercollins.co.uk throughout checks performed as of August 14, 2026. As of August 14, 2026, no responses were found to have error status based on the replies received. With 0.996 seconds being the average, harpercollins.co.uk recorded a response time of 0.107 seconds on July 5, 2026.
| United States | 100.00% | ||||||||
| 13:09 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 55 | April 20, 2022 | |
| 15 | March 12, 2025 | |
| 23 | February 12, 2019 | |
| 17 | January 15, 2025 | |
| 18 | April 8, 2021 |
Interestingside.com | Harpercollins.co.uk | ||||
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| Page Title | Page Title tips for harpercollins.co.uk: Regularly audit all pages of your website, focusing on the titles; this ongoing SEO practice ensures every page has a well-optimized, descriptive, and concise title that accurately reflects its content while incorporating relevant target keywords. |
|---|---|
| HarperCollins UK Publishers Ltd. – HarperCollins Publishers UK Length: 68 characters | |
| Meta Description | Meta Description tips for harpercollins.co.uk: Remember, a static meta description that doesn't align with the specific page content or user intent is unlikely to perform well; tailor each description to accurately reflect the unique purpose and offerings of the corresponding web page to maximize relevance and appeal to the target audience. |
| HarperCollins UK is home to many of the country’s best loved authors, books and brands. Discover thousands of fantastic titles from some of the brightest names in fiction, non-fiction, children’s books, reference and more. HarperCollins is proud to be an Accessible Publisher. Length: 288 characters | |
| Meta Keywords | Meta Keywords tips for harpercollins.co.uk: Keyword-rich anchor text for internal backlinks is a more powerful signal for search engines than any information stuffed into an ineffective meta keywords section. |
| no meta keywords data for harpercollins.co.uk 2026-08-14T20:44:11+00:00 | |
| Page Content | Page Content tips for harpercollins.co.uk: Draft clear and concise page content, using relevant long-tail keywords and internal linking strategies to guide user navigation and enhance page ranking potential for targeted searches. |
| Web Page Content Length: 171311 characters | |
| H1 Heading | H1 Heading tips for harpercollins.co.uk: For optimal SEO, ensure your primary keyword is strategically included within the single H1 heading on every page to enhance relevance for relevant search queries. |
| no h1 heading data for harpercollins.co.uk 2026-08-14T20:44:11+00:00 | |
| H2 Headings | H2 Headings tips for harpercollins.co.uk: Consider user behavior when choosing H2 topics; structure sections based on anticipated reader queries or logical progression of ideas to meet user needs effectively. |
| Brand New Books Trending Right Now Books To Pre-order Special Editions for Book Lovers The Best of J. R. R. Tolkien Christmas Reads Hardbacks of 2025 Paperbacks of 2025 Fantasy Picks Literary Fiction Award-Winning & Nominated Get Them Before They Sell Out! Visit Our Other Sites Count: 13 heading tag | |
| H3 Headings | H3 Headings tips for harpercollins.co.uk: Use descriptive H3 tags to provide clear subtopic previews for your readers, reducing bounce rates and improving the clarity and navigability of your content sections. |
| Your Basket Is Empty Count: 1 heading tag | |
| H4 Headings | H4 Headings tips for harpercollins.co.uk: Mobile responsiveness is key when implementing H4 headers; ensure they render cleanly and remain readable across all screen sizes for a positive user experience. |
| Basket (0 items) Added to Basket! (0 items) Shop Trending Count: 3 heading tag | |
| H5-H6 Headings | H5-H6 Headings tips for harpercollins.co.uk: Search engines may overlook H5 and H6 tags in your main content structure; therefore, rely on these only in sections where their presence does not impact overall page ranking or content relevance. |
| Search our genres Browse and Shop Stay Busy During the Festive Period Recipes For Food & Drink Lovers Activity Books for the Festive Period Memoirs & Biographies Children's Spotlight Books for Young Readers Picture Books for Children 2026 Annuals & Calendars On Wings Of Blood (Bloodwing Academy, Book 1) The Vanishing Cherry Blossom Bookshop Howl’s Moving Castle Babel: Or the Necessity of Violence: An Arcane History of the Oxford Translators’ Revolution The Princess Knight The Crimson Moth (The Crimson Moth, Book 1) Butte Count: 17 heading tag | |
| Image ALT Attributes | Image ALT Attributes tips for harpercollins.co.uk: Achieve both technical SEO standards and inclusive design by meticulously crafting unique, non-repetitive ALT attributes for every single image element on your website pages. |
| no image alt attributes data for harpercollins.co.uk 2026-08-14T20:44:11+00:00 | |
| Robots.txt | Robots.txt tips for harpercollins.co.uk: While blocking is powerful, always prefer using proper URL blocking mechanisms within Google Search Console for sensitive URLs already indexed, as robots.txt is an opt-out measure and doesn't guarantee removal from search results. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for harpercollins.co.uk: Submitting an XML sitemap helps consolidate indexing signals for similar pages, guiding search engines towards prioritizing your preferred content variations and reducing potential ranking dilution. |
| no xml sitemap data for harpercollins.co.uk 2026-08-14T20:44:11+00:00 | |
| Page Size | Page Size tips for harpercollins.co.uk: Slow-loading pages due to large file sizes drive high bounce rates and lower dwell time, critical ranking factors recognized by search engines, directly impacting your visibility and organic traffic volumes for relevant keyword searches. |
| page size: 167 kb | |
| Response Time | Response Time tips for harpercollins.co.uk: Database query optimization is fundamental for reducing server processing time; write efficient SQL queries, ensure proper indexing, and consider database read replicas to offload read operations and decrease latency. |
| response time: 0.996 sec | |
| Minify CSS | Minify CSS tips for harpercollins.co.uk: Integrating CSS minification into your development workflow automatically trims all whitespace, comments, and insignificant whitespace characters while also obfuscating variable names slightly (without affecting functionality), leading to leaner CSS files, quicker page loads, enhanced Core Web Vitals performance, and improved search engine rankings through better perceived site speed. |
| Minified: https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css //harpercollins.co.uk/cdn/shop/t/9/assets/application.scss.css?v=82866426896777518431763591016 //harpercollins.co.uk/cdn/shop/t/9/assets/swiper.min.css?v=167470163558023328171593701232 https://harpercollins.co.uk/cdn/shopifycloud/portable-wallets/latest/accelerated-checkout-backwards-compat.css //harpercollins.co.uk/cdn/shop/t/9/assets/algolia-overrides.scss.css?v=16105163818229965751755110816 //harpercollins.co.uk/cdn/shop/t/9/assets/algolia_dependency_font-awesome-4-4-0.min.css?v=81095946029556561721593701244 //harpercollins.co.uk/cdn/shop/t/9/assets/footer.scss.css?v=169672034928099942931761153572 //harpercollins.co.uk/cdn/shop/t/9/assets/cart-drawer.css?v=100195120936668184911761150590 //cdn.shopify.com/extensions/019ac51d-a33c-779f-9efc-224a8ec77e2b/wheelify-remix-app-127/assets/intlTelInput-DpQjg_hF.css //cdn.shopify.com/extensions/019ac51d-a33c-779f-9efc-224a8ec77e2b/wheelify-remix-app-127/assets/style-CYQoq3ri.css //cdn.shopify.com/extensions/019ac51d-a33c-779f-9efc-224a8ec77e2b/wheelify-remix-app-127/assets/style-CYQoq3ri.css Unminified: https://fonts.googleapis.com/css2?family=EB+Garamond:ital@0;1&family=Lato&family=Muli:wght@200;300;400;500;600;700;800&family=Roboto+Slab:wght@300&display=swap&family=Roboto:wght@400;500;700&display=swap included in the page | |
| Minify JavaScript | Minify JavaScript tips for harpercollins.co.uk: Employ automated tools such as JavaScript compressors or build pipeline steps to minify your scripts effectively, ensuring the removal of all non-functional characters, thereby decreasing bandwidth consumption, improving Time to Interactive performance, and contributing positively to overall website speed scores that impact SEO rankings. |
| Minified: https://ajax.googleapis.com/ajax/libs/jquery/3.6.0/jquery.min.js https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js //harpercollins.co.uk/cdn/shop/t/9/assets/swiper.min.js?v=115333958116134709231755110817 //harpercollins.co.uk/cdn/shopifycloud/storefront/assets/themes_support/api.jquery-7ab1a3a4.js //harpercollins.co.uk/cdn/shop/t/9/assets/vue.min.js?v=173820222560297462211593701220 /checkouts/internal/preloads.js?locale=en-GB https://shop.app/checkouts/internal/preloads.js?locale=en-GB&shop_id=28822896718 //harpercollins.co.uk/cdn/shopifycloud/shop-js/modules/v2/client.init-shop-cart-sync_D0dqhulL.en.esm.js //harpercollins.co.uk/cdn/shopifycloud/shop-js/modules/v2/chunk.common_CpVO7qML.esm.js //harpercollins.co.uk/cdn/shopifycloud/storefront/assets/storefront/load_feature-81c60534.js //harpercollins.co.uk/cdn/shopifycloud/storefront/assets/shopify_pay/storefront-65b4c6d7.js?v=20250812 https://cdn.auth0.com/js/auth0-spa-js/2.1/auth0-spa-js.production.js https://polyfill-fastly.net/v3/polyfill.min.js?features=default%2CArray.prototype.find%2CArray.prototype.includes%2CPromise%2CObject.assign%2CObject.entries%2CArray.prototype.map%2CArray.prototype.forEach%2CArray.prototype.filter //harpercollins.co.uk/cdn/shop/t/9/assets/algolia_config.js?v=24043446291950730471699994509 //harpercollins.co.uk/cdn/shop/t/9/assets/algolia_init.js?v=23687443935956485311593701307 https://cdn.cookielaw.org/scripttemplates/otSDKStub.js //cdn.codeblackbelt.com/widgets/frequently-bought-together/bootstrap.min.js?version=2025120503+0000 https://harpercollins.co.uk/cdn/shopifycloud/perf-kit/shopify-perf-kit-2.1.2.min.js //harpercollins.co.uk/cdn/shop/t/9/assets/cart-drawer.js?v=5780914372160062771761153569 //harpercollins.co.uk/cdn/shop/t/9/assets/URLSearchParams.js?v=64431872808599660561597692775 //harpercollins.co.uk/cdn/shop/t/9/assets/algolia_helpers.js?v=26709565300228459391605119660 //harpercollins.co.uk/cdn/shop/t/9/assets/algolia_analytics.js?v=180323945753500526251593701247 //harpercollins.co.uk/cdn/shop/t/9/assets/algolia_translations.js?v=4004293097325503661593701209 //harpercollins.co.uk/cdn/shop/t/9/assets/algolia_autocomplete.js?v=47214515129460606511740603301 and 4 more... Unminified: //harpercollins.co.uk/cdn/shop/t/9/assets/theme.js?v=90973399939030241241733328851 https://cdn.shopify.com/extensions/f2dc2781-781c-4b62-b8ed-c5471f514e1a/51194b6b0c9144e9e9b055cb483ad8365a43092e/assets/storefront-consent.js //harpercollins.co.uk/cdn/shop/t/9/assets/algolia_externals.js?v=63285431890529748341597692727 detected during site scan | |
| Structured Data | Structured Data tips for harpercollins.co.uk: Validate your website's JSON-LD Schema Markup regularly using Google's free Structured Data Testing Tool (SDTT) to prevent indexing errors and ensure your structured data provides valuable, correctly formatted information to search engines like Google. |
| no structured data data for harpercollins.co.uk 2026-08-14T20:44:11+00:00 | |
| CDN Usage | CDN Usage tips for harpercollins.co.uk: Scalability is a key benefit; choose a CDN capable of handling massive traffic spikes for your static assets without degradation in performance, ensuring your website remains fast even during high-traffic events like product launches. |
| content is delivered via CDN | |
| SSL certificates | SSL certificates tips for harpercollins.co.uk: SSL certificates establish an encrypted communication channel between users and your website, ensuring that sensitive data entered through forms, shopping carts, or login interfaces remains private and secure, directly enhancing the overall user experience and security perception. |
| SSL is enabled on the website |
| Minimum Daily Unique Visitors: | 5 478 |
| Minimum Daily Visits: | 6 402 |
| Minimum Daily Page Views: | 11 022 |
| Minimum Monthly Unique Visitors: | 164 340 |
| Minimum Monthly Visits: | 192 060 |
| Minimum Monthly Page Views: | 330 660 |
| Minimum Yearly Unique Visitors: | 1 972 080 |
| Minimum Yearly Visits: | 2 304 720 |
| Minimum Yearly Page Views: | 3 967 920 |
| Maximum Daily Unique Visitors: | 6 930 |
| Maximum Daily Visits: | 7 392 |
| Maximum Daily Page Views: | 12 474 |
| Maximum Monthly Unique Visitors: | 207 900 |
| Maximum Monthly Visits: | 221 760 |
| Maximum Monthly Page Views: | 374 220 |
| Maximum Yearly Unique Visitors: | 2 494 800 |
| Maximum Yearly Visits: | 2 661 120 |
| Maximum Yearly Page Views: | 4 490 640 |
| Daily Revenue: | US$ 8 - 18 |
| Monthly Revenue: | US$ 240 - 540 |
| Yearly Revenue: | US$ 2 880 - 6 480 |
| Minimum: | US$ 4 320 |
| Maximum: | US$ 19 440 |
| Rank | Points | |
|---|---|---|
| 271 572 | 8 398 916 | |
| 271 573 | 8 398 916 | |
| 271 574 | 8 398 915 | |
| 271 575 | 8 398 914 | |
| 271 576 | 8 398 914 | |
| 271 577 | 8 398 913 | |
| 271 578 | 8 398 913 | |
| 271 579 | 8 398 912 | |
| 271 580 | 8 398 911 | |
| 271 581 | 8 398 911 | |
| 271 582 | 8 398 910 |