clockss.org
🖥 Status: up
🕒 Response Time: 0.940 sec
⬅️ Response Code: 200
2 uptime checks were conducted for clockss.org within the 124 day period beginning April 12, 2026. Based on a 200 status response received on June 2, 2026, clockss.org was online 2 times out of total uptime checks. According to assessments completed as of August 14, 2026, there were no periods of inoperability for clockss.org. Based on the replies obtained as of August 14, 2026, no responses were received with error statuses. At 0.940 seconds, clockss.org's response time on June 2, 2026, differed from the 1.177 seconds average.
2
Last Updated: June 2, 2026
Clockss overview
- Domain
- clockss.org
- Title
- Home - Digital Preservation Services - CLOCKSS
- Description
- CLOCKSS is a collaboration of world leading publishers and libraries providing digital preservation services for the long-term survival of digital scholarship.
- Main Topic
- Preserving Scholarship for Future Generations
- K Site Status Rank
- 345 638
- Search Wikipedia
- clockss.org
- Alternatives
- alternatives to clockss.org
- Recently checked
- pgbank.com
Clockss.org
status check request map as of August 14, 2026
Country report for clockss.org as of August 14, 2026
| Russia | 100.00% | ||||||||
| 02:21 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 4 | November 7, 2024 | |
| 26 | December 17, 2020 | |
| 2 | April 12, 2026 | |
| 3 | April 11, 2026 | |
| 15 | February 6, 2019 |
Medialeaks.ru | Clockss.org | ||||
|---|---|---|---|---|---|
General SEO Report
| Page Title | Page Title tips for clockss.org: Website title optimization requires careful wording to ensure clarity and directness regarding the page's main content focus, preventing ambiguity that might mislead users or dilute the impact of primary keywords intended for strong search visibility. |
|---|---|
| Home - Digital Preservation Services - CLOCKSS Length: 46 characters | |
| Meta Description | Meta Description tips for clockss.org: To maximize search engine visibility, ensure your meta description is unique for each page, incorporating specific long-tail keywords relevant to the content and clearly communicating the value proposition to potential customers browsing search results. |
| CLOCKSS is a collaboration of world leading publishers and libraries providing digital preservation services for the long-term survival of digital scholarship. Length: 159 characters | |
| Meta Keywords | Meta Keywords tips for clockss.org: The meta keywords tag has become obsolete, reflecting the continuous evolution of search technology, where relevance is determined by machine learning and semantic understanding, not simple text lists. |
| no meta keywords data for clockss.org 2026-08-14T23:31:47+00:00 | |
| Page Content | Page Content tips for clockss.org: Research and produce page-level content that emphasizes user experience by ensuring fast-loading, accessible formatting (considering screen readers), and clear presentation of information to meet user expectations. |
| Web Page Content Length: 77193 characters | |
| H1 Heading | H1 Heading tips for clockss.org: The H1 tag functions as the digital billboard of your webpage, capturing visitor attention instantly while also providing vital information to search engine bots indexing your website. |
| Preserving Scholarship for Future Generations Count: 1 heading tag | |
| H2 Headings | H2 Headings tips for clockss.org: Strategically placing H2 headings within your content is crucial for organizing information logically and guiding the reader's journey through the topic. |
| Why CLOCKSS? CLOCKSS by Numbers Working with CLOCKSS Who Uses CLOCKSS Recent Posts Count: 5 heading tag | |
| H3 Headings | H3 Headings tips for clockss.org: Focus on creating H3 headers that answer the "So What?" question for users, clearly communicating the benefit or unique value proposition contained within the subsequent detailed paragraph. |
| A global leader in digital preservation services 61.7 Million 558,350 300 659 Contact Us Count: 6 heading tag | |
| H4 Headings | H4 Headings tips for clockss.org: Integrating H4 headings allows web content creators to logically break down complex topics into digestible sections, significantly reducing bounce rates by improving page readability for both novice and expert users seeking specific information, thereby boosting the page's organic search visibility. |
| Sustainable Long-Term Digital Archive Worldwide Collaboration Quality Research Content Innovative Technology and Services Permanent Open Access CLOCKSS Community Governance Count: 7 heading tag | |
| H5-H6 Headings | H5-H6 Headings tips for clockss.org: For detailed content analysis or research sections, use H6 tags to break down findings into manageable sub-points, enhancing readability and SEO potential. |
| no h5-h6 headings data for clockss.org 2026-08-14T23:31:47+00:00 | |
| Image ALT Attributes | Image ALT Attributes tips for clockss.org: Thoroughly auditing all image ALT attributes across a website is essential for uncovering and rectifying accessibility issues, improving SEO performance, and ensuring that each alt text description is not only accurate but also incorporates relevant, non-fraudulent keywords that genuinely enhance the image's discoverability within the website's content. |
| https://clockss.org/wp-content/uploads/2023/04/clockss-logo.png https://clockss.org/wp-content/uploads/bb-plugin/cache/CLOCKSS_DigitalArchive_Image-4-square-bf5cee03debbdb052a4f52314222118c-8dnzoajmrgpy.jpg Count: 2 images with ALT attributes | |
| Robots.txt | Robots.txt tips for clockss.org: Detailed robots.txt directives are essential for preventing search engine bots from accessing sensitive internal pages that might accidentally become publicly discoverable and dilute the importance of your main content. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for clockss.org: Generating an XML sitemap offers significant advantages over relying solely on search engine discovery by ensuring comprehensive coverage of all important website URLs, especially deep or less accessible pages. |
| no xml sitemap data for clockss.org 2026-08-14T23:31:47+00:00 | |
| Page Size | Page Size tips for clockss.org: Search engines often give preference to websites offering a superior user experience, and page size is a direct determinant of load speed; consistently aim for a page size that facilitates near-instantaneous loading across all user entry points. |
| page size: 75 kb | |
| Response Time | Response Time tips for clockss.org: Analyze and optimize image sizes effectively before uploading them to your website, as large unoptimized images significantly contribute to page load response delays. |
| response time: 1.177 sec | |
| Minify CSS | Minify CSS tips for clockss.org: Consider implementing CSS minification as part of website optimization, which automatically trims whitespace and removes unneeded code, ensuring smaller file sizes for quicker initial page loads and enhanced Core Web Vitals, directly boosting search rankings and user experience. |
| Minified: https://clockss.org/wp-content/themes/astra/assets/css/minified/main.min.css?ver=4.11.12 https://clockss.org/wp-content/uploads/astra/astra-theme-dynamic-css-post-11.css?ver=1765217766 https://clockss.org/wp-content/themes/astra/assets/css/minified/compatibility/page-builder/bb-plugin.min.css?ver=4.11.12 https://clockss.org/wp-includes/css/dist/block-library/style.min.css?ver=6.8.3 https://clockss.org/wp-content/plugins/bb-plugin/css/yui3.css?ver=2.9.4.1 https://clockss.org/wp-content/plugins/bb-plugin/css/fl-slideshow.min.css?ver=2.9.4.1 https://clockss.org/wp-content/uploads/bb-plugin/cache/11-layout.css?ver=b0985457b3598abef60b3ac5b9b944c8 https://clockss.org/wp-content/uploads/astra-addon/astra-addon-6909e7779fd749-66085626.css?ver=4.11.11 https://clockss.org/wp-content/uploads/astra-addon/astra-addon-dynamic-css-post-11.css?ver=1765217766 Unminified: https://clockss.org/wp-content/themes/clockss-astra/style.css?ver=1.0.0 included in the page | |
| Minify JavaScript | Minify JavaScript tips for clockss.org: Regularly audit your website's JavaScript files to identify opportunities for minification and compression, as maintaining optimized performance directly contributes to maintaining or improving search engine rankings based on page speed metrics. |
| Minified: https://clockss.org/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 https://clockss.org/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1 https://clockss.org/wp-content/themes/astra/assets/js/minified/frontend.min.js?ver=4.11.12 https://clockss.org/wp-content/plugins/bb-plugin/js/yui3.min.js?ver=2.9.4.1 https://clockss.org/wp-content/plugins/bb-plugin/js/fl-slideshow.min.js?ver=2.9.4.1 https://clockss.org/wp-content/plugins/bb-plugin/js/jquery.waypoints.min.js?ver=2.9.4.1 https://clockss.org/wp-content/uploads/bb-plugin/cache/11-layout.js?ver=888948f21215f2d84a73c355e2a0e9c7 https://clockss.org/wp-content/uploads/astra-addon/astra-addon-6909e777a0cbd4-15991759.js?ver=4.11.11 https://clockss.org/wp-content/plugins/astra-addon/assets/js/minified/purify.min.js?ver=4.11.11 detected during site scan | |
| Structured Data | Structured Data tips for clockss.org: Use the HowTo schema for instructional content on your site to potentially earn rich results featuring step-by-step guides with images, estimated completion time, and difficulty level directly in search engine results pages, attracting users seeking practical guidance. |
| no structured data data for clockss.org 2026-08-14T23:31:47+00:00 | |
| CDN Usage | CDN Usage tips for clockss.org: Utilize a CDN to offload the processing and delivery of common WordPress assets (plugins, themes, media files), freeing up your web hosting resources, reducing server response times (TTFB), and ensuring faster, more reliable page loads for all users worldwide. |
| no cdn usage data for clockss.org 2026-08-14T23:31:47+00:00 | |
| SSL certificates | SSL certificates tips for clockss.org: SSL certificate installation is critical for mobile SEO performance on platforms like Google Mobile First Indexing, ensuring that your site provides top-tier mobile security and avoids intrusive security warnings that can drastically increase exit rates and harm visibility. |
| SSL is enabled on the website |
Estimated Traffic
| Minimum Daily Unique Visitors: | 1 379 |
| Minimum Daily Visits: | 1 612 |
| Minimum Daily Page Views: | 2 776 |
| Minimum Monthly Unique Visitors: | 41 370 |
| Minimum Monthly Visits: | 48 360 |
| Minimum Monthly Page Views: | 83 280 |
| Minimum Yearly Unique Visitors: | 496 440 |
| Minimum Yearly Visits: | 580 320 |
| Minimum Yearly Page Views: | 999 360 |
| Maximum Daily Unique Visitors: | 1 745 |
| Maximum Daily Visits: | 1 861 |
| Maximum Daily Page Views: | 3 141 |
| Maximum Monthly Unique Visitors: | 52 350 |
| Maximum Monthly Visits: | 55 830 |
| Maximum Monthly Page Views: | 94 230 |
| Maximum Yearly Unique Visitors: | 628 200 |
| Maximum Yearly Visits: | 669 960 |
| Maximum Yearly Page Views: | 1 130 760 |
Estimated Valuation
| Daily Revenue: | US$ 2 - 4 |
| Monthly Revenue: | US$ 60 - 120 |
| Yearly Revenue: | US$ 720 - 1 440 |
Estimated Worth
| Minimum: | US$ 1 080 |
| Maximum: | US$ 4 320 |
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