From February 12, 2019, through the past 2 739 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 |
Sircon.com | Harpercollins.co.uk | ||||
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| Page Title | Page Title tips for harpercollins.co.uk: A compelling website title is crucial for both SEO visibility and click-through rates; accurately describe the page content, integrate target keywords prominently early in the title, and aim to keep its length within 50-60 characters. |
|---|---|
| HarperCollins UK Publishers Ltd. – HarperCollins Publishers UK Length: 68 characters | |
| Meta Description | Meta Description tips for harpercollins.co.uk: While character count limits vary slightly between search engines, adhere strictly to the 160-character maximum for standard Google results to prevent truncation of your carefully crafted description snippet in search listings for maximum impact |
| 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: Website owners should understand that meta keywords lack influence on ranking factors identified by search engines, which now prioritize domain authority, backlink profiles, page loading speed, mobile-friendliness, and other holistic performance indicators over keyword directives. |
| no meta keywords data for harpercollins.co.uk 2026-08-14T10:17:59+00:00 | |
| Page Content | Page Content tips for harpercollins.co.uk: Conduct thorough keyword research to identify high-intent, low-competition keywords to strategically place throughout page content, improving search engine visibility and ranking potential. |
| Web Page Content Length: 171311 characters | |
| H1 Heading | H1 Heading tips for harpercollins.co.uk: Consistent and correct usage of the H1 header throughout your entire website helps establish a clear content taxonomy, making it easier for both users and search engines to navigate and understand your site's organization effectively. |
| no h1 heading data for harpercollins.co.uk 2026-08-14T10:17:59+00:00 | |
| H2 Headings | H2 Headings tips for harpercollins.co.uk: H2 headers serve as anchor text opportunities for outbound links, potentially increasing the linking potential of your content by guiding users to relevant external resources or information. |
| 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: Strategically use H3 tags to introduce subsections, providing clear navigation cues for users and signaling important internal content structure to crawlers |
| Your Basket Is Empty Count: 1 heading tag | |
| H4 Headings | H4 Headings tips for harpercollins.co.uk: Web developers should incorporate H4 tags effectively to improve the accessibility and skimmability of their content, enabling screen reader users and busy readers to navigate information more efficiently. |
| 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: For complex comparison tables or analytical charts, use H5 and H6 headers to define the specific metrics, categories, or data points being examined within the surrounding text. |
| 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: Use descriptive, keyword-rich ALT attributes for images used in blog posts or articles to reinforce the main topic, boost SEO, and provide context to readers and search engines. |
| no image alt attributes data for harpercollins.co.uk 2026-08-14T10:17:59+00:00 | |
| Robots.txt | Robots.txt tips for harpercollins.co.uk: Use the robots.txt file to explicitly allow access for specific crawlers or to override 'Disallow' rules, although careful consideration is needed as not all User-agents honor robots.txt directives exactly the same way. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for harpercollins.co.uk: For multilingual or multi-regional sites, your XML sitemap must effectively include hreflang tags pointing to translated versions, clearly communicating language and regional targeting to search engines, preventing duplicated content penalties and optimizing for local searches. |
| no xml sitemap data for harpercollins.co.uk 2026-08-14T10:17:59+00:00 | |
| Page Size | Page Size tips for harpercollins.co.uk: The sheer volume of code and assets determines your page's initial weight significantly; regularly audit your HTML, CSS, and JS to minimize file size bloat and resulting load times, boosting SEO metrics like core web vitals. |
| page size: 167 kb | |
| Response Time | Response Time tips for harpercollins.co.uk: The server response time directly affects core web vitals like Largest Contentful Paint (LCP), impacting Google search rankings significantly; therefore, optimizing server speed, improving database performance, and leveraging caching are essential technical SEO steps. |
| response time: 0.996 sec | |
| Minify CSS | Minify CSS tips for harpercollins.co.uk: Automating the CSS minification process during build phases or deployment ensures your website always serves optimized code, leading to quicker page loads, better mobile responsiveness, and ultimately higher organic search engine rankings due to performance improvements. |
| 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: When implementing SEO best practices, remember that JavaScript minification plays a crucial role in website speed and user experience; ensure your minified code remains valid and functional, as unreadable (but parsable) JS helps search engines and users interact with page content more quickly and effectively. |
| 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: While implementing Schema can be technically complex, its impact on SEO, particularly through rich results, is substantial; prioritize high-value pages like homepage, product category, and core service pages with Schema to maximize the semantic data provided to search engines and leverage the improved visual real estate in search results. |
| no structured data data for harpercollins.co.uk 2026-08-14T10:17:59+00:00 | |
| CDN Usage | CDN Usage tips for harpercollins.co.uk: Ensure your website's canonical tags and hreflang settings correctly point to the preferred URL structure, even when content is delivered via a CDN; proper canonicalization helps prevent duplicate content issues and consolidates SEO signals across potentially mirrored or CDN-hosted versions. |
| content is delivered via CDN | |
| SSL certificates | SSL certificates tips for harpercollins.co.uk: Acquire and correctly install an SSL certificate on your server to establish a secure connection immediately. This prevents data theft and protects both your users' information and your business reputation online. |
| SSL is enabled on the website |
| Minimum Daily Unique Visitors: | 6 555 |
| Minimum Daily Visits: | 7 660 |
| Minimum Daily Page Views: | 13 188 |
| Minimum Monthly Unique Visitors: | 196 650 |
| Minimum Monthly Visits: | 229 800 |
| Minimum Monthly Page Views: | 395 640 |
| Minimum Yearly Unique Visitors: | 2 359 800 |
| Minimum Yearly Visits: | 2 757 600 |
| Minimum Yearly Page Views: | 4 747 680 |
| Maximum Daily Unique Visitors: | 8 292 |
| Maximum Daily Visits: | 8 845 |
| Maximum Daily Page Views: | 14 925 |
| Maximum Monthly Unique Visitors: | 248 760 |
| Maximum Monthly Visits: | 265 350 |
| Maximum Monthly Page Views: | 447 750 |
| Maximum Yearly Unique Visitors: | 2 985 120 |
| Maximum Yearly Visits: | 3 184 200 |
| Maximum Yearly Page Views: | 5 373 000 |
| Daily Revenue: | US$ 9 - 21 |
| Monthly Revenue: | US$ 270 - 630 |
| Yearly Revenue: | US$ 3 240 - 7 560 |
| Minimum: | US$ 4 860 |
| Maximum: | US$ 22 680 |
| Rank | Points | |
|---|---|---|
| 271 572 | 10 049 315 | |
| 271 573 | 10 049 314 | |
| 271 574 | 10 049 313 | |
| 271 575 | 10 049 312 | |
| 271 576 | 10 049 312 | |
| 271 577 | 10 049 311 | |
| 271 578 | 10 049 310 | |
| 271 579 | 10 049 309 | |
| 271 580 | 10 049 309 | |
| 271 581 | 10 049 308 | |
| 271 582 | 10 049 307 |