grouplens.org
🖥 Status: up
🕒 Response Time: 0.834 sec
⬅️ Response Code: 200
January 7, 2025, was the beginning of the 584 day interval in which 19 availability checks performed for grouplens.org. Grouplens.org has had a total of 19 successful accesses out of all the checks performed, with the latest record on July 2, 2026, returning a code 200. No occurrences of grouplens.org being down were detected during the inspections conducted as of August 14, 2026. As of August 14, 2026, no instances of an error status code were noted, according to the responses that were received. Recorded at 0.834 seconds, grouplens.org's July 2, 2026, response time differed from its 1.370 seconds average.
19
Last Updated: July 2, 2026
Grouplens overview
- Domain
- grouplens.org
- Title
- GroupLens
- Description
- GroupLens Center for Social and Human-Centered Computing
- Main Topic
- Social Computing Research at the University of Minnesota
- O Site Status Rank
- 149 766
- Search Wikipedia
- grouplens.org
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Grouplens.org
status check request map as of August 14, 2026
Country report for grouplens.org as of August 14, 2026
| Germany | 100.00% | ||||||||
| 21:36 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 23 | October 1, 2021 | |
| 67 | June 18, 2021 | |
| 19 | January 7, 2025 | |
| 19 | December 30, 2024 | |
| 19 | November 20, 2024 |
Musica.uol.com.br | Grouplens.org | ||||
|---|---|---|---|---|---|
General SEO Report
| Page Title | Page Title tips for grouplens.org: Including your main service offering or product name within the website page title can significantly strengthen brand recognition and communication clarity for returning visitors |
|---|---|
| GroupLens Length: 9 characters | |
| Meta Description | Meta Description tips for grouplens.org: A meta description's effectiveness hinges on its ability to concisely communicate a clear and compelling value proposition within the strict 150-character limit, avoiding keyword stuffing or filler text, while naturally incorporating both primary and secondary target keywords for comprehensive SEO optimization. |
| GroupLens Center for Social and Human-Centered Computing Length: 56 characters | |
| Meta Keywords | Meta Keywords tips for grouplens.org: Meta keywords offer little to no direct path to improved search engine rankings; success in SEO is achieved through providing value to users, ensuring fast page speeds, and mobile responsiveness. |
| no meta keywords data for grouplens.org 2026-08-14T20:07:25+00:00 | |
| Page Content | Page Content tips for grouplens.org: Leverage semantic HTML and proper page structure to enhance SEO performance while creating scannable, visually appealing content that improves readability and user experience significantly. |
| Web Page Content Length: 13768 characters | |
| H1 Heading | H1 Heading tips for grouplens.org: While best practices recommend limiting a page to one main H1 header, occasional variations for sections can improve readability without sacrificing core SEO. |
| Social Computing Research at the University of Minnesota Count: 1 heading tag | |
| H2 Headings | H2 Headings tips for grouplens.org: H2 headings significantly improve content scannability, allowing users to quickly locate specific information without reading the entire page, thereby enhancing user experience and potentially lowering the bounce rate. |
| Featured Research Featured Projects More About GroupLens Count: 3 heading tag | |
| H3 Headings | H3 Headings tips for grouplens.org: Create H3 headers that include specific, actionable phrases (e.g., "How to Choose," "Why It Matters," "Top Tips") which can increase user dwell time and engagement by providing immediate value and context upfront. |
| no h3 headings data for grouplens.org 2026-08-14T20:07:25+00:00 | |
| H4 Headings | H4 Headings tips for grouplens.org: For optimal on-page SEO, ensure your H4 headers are concise, accurately reflect the specific sub-topic they introduce, and directly answer user questions. |
| Rethinking Mental Health Interventions: How Crowd-Powered Therapy Can Help Everyone Help Everyone Are Bots Ravaging Online Encyclopedias? Stevie Chancellor Harman Kaur Joe Konstan Loren Terveen Lana Yarosh Stay in Touch Project Links Code Count: 10 heading tag | |
| H5-H6 Headings | H5-H6 Headings tips for grouplens.org: Search engine optimization heavily benefits from using H5 and H6 tags correctly within content to denote sub-sections, reinforcing the page's topical relevance and internal linking structure. |
| no h5-h6 headings data for grouplens.org 2026-08-14T20:07:25+00:00 | |
| Image ALT Attributes | Image ALT Attributes tips for grouplens.org: Consider the user journey: descriptive alt text helps users understand the purpose and relevance of the image within the context of your webpage content, improving engagement and reducing bounce rates. |
| https://grouplens.org/assets/img/logo-161.png https://grouplens.org/site-content/uploads/diff_interface.png Count: 2 images with ALT attributes | |
| Robots.txt | Robots.txt tips for grouplens.org: Incorrectly blocking vital parts of your site, including canonical URLs or essential JavaScript assets needed for rendering, can negatively impact user experience (UX) and crucial SEO ranking factors like Core Web Vitals performance scores. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for grouplens.org: Include a sitemap index file in your XML sitemap submission if your website contains a vast number of URLs spread across multiple files, allowing search engines to efficiently manage and crawl extensive content libraries. |
| no xml sitemap data for grouplens.org 2026-08-14T20:07:25+00:00 | |
| Page Size | Page Size tips for grouplens.org: The website page size directly influences user behavior; deliberate optimization targeting lower file weight improves conversion rates and provides a better experience. |
| page size: 13 kb | |
| Response Time | Response Time tips for grouplens.org: Users often leave websites almost instantly if pages don't load quickly enough, known as bounce rate; optimizing website response time isn't just a technical concern but a crucial aspect of conversion rate optimization and keeping visitors engaged on your site. |
| response time: 1.370 sec | |
| Minify CSS | Minify CSS tips for grouplens.org: Minifying CSS by stripping whitespace and comments is essential for improving page load speed, enhancing Core Web Vitals scores (like LCP and FID), and indirectly supporting better SEO through faster, more responsive websites. |
| Minified: /wordpress/wp-includes/css/dist/block-library/style.min.css?ver=544c4d86ea9f05e056d8075398539b34 /wordpress/wp-includes/js/mediaelement/mediaelementplayer-legacy.min.css?ver=4.2.17 /wordpress/wp-includes/js/mediaelement/wp-mediaelement.min.css?ver=544c4d86ea9f05e056d8075398539b34 /plugins/table-of-contents-plus/screen.min.css?ver=2309 /assets/css/main.min.css?ver=b0ff80984809aabd0b3c8d769778581d /plugins/jetpack/css/jetpack.css?ver=12.9.3 Unminified: //fonts.googleapis.com/css?family=Ubuntu%3A400%2C700%2C400italic%2C700italic&ver=544c4d86ea9f05e056d8075398539b34 /plugins/post-content-shortcodes/styles/default-styles.css?ver=1.0 included in the page | |
| Minify JavaScript | Minify JavaScript tips for grouplens.org: Minify your website's JavaScript by removing all whitespace and comments during deployment to achieve significant size reduction without changing the code's behavior, directly leading to improved page load speed, which remains a key ranking factor for most search engines. |
| Minified: //ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js /assets/js/vendor/modernizr-2.6.2.min.js //stats.wp.com/w.js?ver=202547 /plugins/jetpack/jetpack_vendor/automattic/jetpack-connection/dist/tracks-callables.js?minify=false&ver=d9dbf909a3d10fb26f39 /plugins/table-of-contents-plus/front.min.js?ver=2309 /assets/js/scripts.min.js?ver=2a3e700c4c6e3d70a95b00241a845695 detected during site scan | |
| Structured Data | Structured Data tips for grouplens.org: Schema markup helps search engines grasp complex relationships within your content, such as authorship information (using Person schema extensions), which can enhance the credibility and discoverability of your articles in content-rich search results. |
| no structured data data for grouplens.org 2026-08-14T20:07:25+00:00 | |
| CDN Usage | CDN Usage tips for grouplens.org: Properly configure your Content Delivery Network (CDN) to cache your static assets such as CSS, JavaScript, and high-resolution images, using aggressive caching rules and appropriate expiration headers to significantly lower your origin server load and drastically improve load times for repeat visitors accessing your website from geographically dispersed locations. |
| no cdn usage data for grouplens.org 2026-08-14T20:07:25+00:00 | |
| SSL certificates | SSL certificates tips for grouplens.org: Investing in an SSL certificate is a fundamental step toward enhancing your website's credibility. The visual indicators like the green address bar and HTTPS prefix provided by an SSL build immediate trust with potential customers, increasing the likelihood of them completing desired actions on your site. |
| SSL is enabled on the website |
Estimated Traffic
| Minimum Daily Unique Visitors: | 8 683 |
| Minimum Daily Visits: | 10 148 |
| Minimum Daily Page Views: | 17 472 |
| Minimum Monthly Unique Visitors: | 260 490 |
| Minimum Monthly Visits: | 304 440 |
| Minimum Monthly Page Views: | 524 160 |
| Minimum Yearly Unique Visitors: | 3 125 880 |
| Minimum Yearly Visits: | 3 653 280 |
| Minimum Yearly Page Views: | 6 289 920 |
| Maximum Daily Unique Visitors: | 10 985 |
| Maximum Daily Visits: | 11 717 |
| Maximum Daily Page Views: | 19 773 |
| Maximum Monthly Unique Visitors: | 329 550 |
| Maximum Monthly Visits: | 351 510 |
| Maximum Monthly Page Views: | 593 190 |
| Maximum Yearly Unique Visitors: | 3 954 600 |
| Maximum Yearly Visits: | 4 218 120 |
| Maximum Yearly Page Views: | 7 118 280 |
Estimated Valuation
| Daily Revenue: | US$ 13 - 28 |
| Monthly Revenue: | US$ 390 - 840 |
| Yearly Revenue: | US$ 4 680 - 10 080 |
Estimated Worth
| Minimum: | US$ 7 020 |
| Maximum: | US$ 30 240 |
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