According to the report, vitalsource.com underwent 63 availability checks over 2 020 days beginning January 31, 2021. Out of every test conducted, vitalsource.com was functional 57 times, including on the latest check on April 9, 2026, that returned a 200 status response. During the assessments performed as of August 14, 2026, no instances of downtime were reported for vitalsource.com. The 6 responses with errors included a recent occurrence on June 29, 2026, which was coded as 403. While its average response time is 0.921 seconds, vitalsource.com replied in 0.234 seconds on June 29, 2026.
| Singapore | 100.00% | ||||||||
| 15:54 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 36 | January 31, 2021 | |
| 26 | January 31, 2021 | |
| 63 | January 31, 2021 | |
| 9 | January 31, 2021 | |
| 25 | January 31, 2021 |
Redgiant.com | Vitalsource.com | ||||
|---|---|---|---|---|---|
| Page Title | Page Title tips for vitalsource.com: Language-specific variations in titles, especially for global reach or multilingual content, require careful localization beyond simple translation; tailored titles in each language significantly impact regional ranking factors globally and on-page SEO parameters, ensuring content relevance for all target audiences. |
|---|---|
| eTextbooks | Rent or Buy Online Textbooks | VitalSource Length: 55 characters | |
| Meta Description | Meta Description tips for vitalsource.com: Effectively utilizing a meta description is vital for attracting qualified traffic from search engines; it acts as a concise sales pitch directly in the search results, summarizing the unique value proposition of your page while naturally incorporating primary keywords and maintaining readability, aiming to boost organic visibility and improve the overall quality of website traffic generated from SERPs |
| Students can save up to 80% with eTextbooks from VitalSource, the leading provider of online textbooks and course materials. Length: 124 characters | |
| Meta Keywords | Meta Keywords tips for vitalsource.com: Meta keywords tags hold absolutely no weight in contemporary search engine algorithms; major engines like Google completely disregarded their content long ago, rendering their inclusion a futile SEO effort that offers no competitive advantage whatsoever in organic ranking success. |
| no meta keywords data for vitalsource.com 2026-08-14T01:07:31+00:00 | |
| Page Content | Page Content tips for vitalsource.com: Integrate primary and secondary research findings seamlessly into your page content to build credibility, trust, and demonstrate thought leadership in your respective industry or niche. |
| Web Page Content Length: 33768 characters | |
| H1 Heading | H1 Heading tips for vitalsource.com: The H1 tag structure is crucial; each individual webpage should ideally contain only one primary H1 header to ensure clarity for both crawlers and visitors, avoiding confusion and optimizing SEO effectiveness significantly. |
| Save up to 80% with eTextbooks from VitalSource Count: 1 heading tag | |
| H2 Headings | H2 Headings tips for vitalsource.com: Mobile web design must ensure adequate H2 header sizing and line-height variations compared to desktop for ensuring legibility across small smartphone screens. |
| Shop our library of over one million titles and learn anytime, anywhere with Bookshelf®, the world's #1 eTextbook reader Planet Smart VitalSource Bookshelf Want to Learn More? Popular eTextbooks What Students Are Saying Accessibility Faculty Sampling Education and Business Solutions Count: 9 heading tag | |
| H3 Headings | H3 Headings tips for vitalsource.com: Harness the power of H3 headers to create a clear content outline that search engines can easily follow, boosting your page's authority and visibility for specific sub-topical keywords related to your main content theme. |
| Anytime, Anywhere Access Margin Notes Read Aloud Workbook Global Search Coach Me Feature Over 60,000+ reviews Count: 7 heading tag | |
| H4 Headings | H4 Headings tips for vitalsource.com: For optimal SEO, ensure your H4 headers are descriptive and keyword-rich, accurately reflecting the specific focus of the paragraph or minor section that follows the introduction provided by an H3 tag above it |
| no h4 headings data for vitalsource.com 2026-08-14T01:07:31+00:00 | |
| H5-H6 Headings | H5-H6 Headings tips for vitalsource.com: H5 and H6 tags are valuable for creating detailed outlines within sections, breaking down complex procedures or lists, making dense information more skimmable and potentially improving engagement. |
| no h5-h6 headings data for vitalsource.com 2026-08-14T01:07:31+00:00 | |
| Image ALT Attributes | Image ALT Attributes tips for vitalsource.com: Avoid repeating the page title or surrounding text excessively in ALT attributes for SEO; instead, focus on describing the specific visual element, its content, and its role within the immediate context of the webpage layout. |
| no image alt attributes data for vitalsource.com 2026-08-14T01:07:31+00:00 | |
| Robots.txt | Robots.txt tips for vitalsource.com: The robots.txt file itself is not cached by search engines; they will repeatedly request it upon each crawl to stay updated with any potential changes to your website's access restrictions. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for vitalsource.com: XML sitemaps are not just for homepage and post URLs; strategically including vital pages like event listings, local business information (if applicable), or image galleries significantly broadens your content's reach. |
| https://www.vitalsource.com/in/sitemap.xml https://www.vitalsource.com/it/sitemap.xml https://www.vitalsource.com/jp/sitemap.xml available for crawling | |
| Page Size | Page Size tips for vitalsource.com: When migrating websites or implementing new features, carefully track changes in page size to ensure performance regressions don't occur, negatively impacting SEO and user retention metrics. |
| page size: 33 kb | |
| Response Time | Response Time tips for vitalsource.com: Consider lazy loading for images and iframes below the fold to prioritize rendering essential content and save bandwidth initially, significantly improving perceived performance and SEO signals. |
| response time: 0.921 sec | |
| Minify CSS | Minify CSS tips for vitalsource.com: Enhancing your site's Core Web Vitals through CSS minification helps search engines understand that you prioritize quality user experience, indirectly signaling better SEO potential to ranking algorithms as users tend to engage longer with and return to faster-loading websites. |
| Unminified: /packs/css/client-bundle-0ab50594.css /packs/client-bundle.0ab50594f94ec9f88cc9.css included in the page | |
| Minify JavaScript | Minify JavaScript tips for vitalsource.com: The impact of minifying JavaScript is readily observable in improved Core Web Vitals scores, particularly lower LCP and FID figures, which directly correlate with better mobile SEO performance and higher search result rankings. |
| Minified: /packs/js/runtime-55e0a1c8c6592e769316.js /packs/js/4185-3c0e7cfe753749606a92.js /packs/js/client-bundle-36de2fa74f9258927d81.js /cookiecat/script.js https://static.cloudflareinsights.com/beacon.min.js /cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js detected during site scan | |
| Structured Data | Structured Data tips for vitalsource.com: While not a direct ranking factor, Schema Markup indirectly improves SEO by providing clarity to search engines, enhancing content understanding, and enabling richer, more engaging search result appearances that attract clicks. |
| no structured data data for vitalsource.com 2026-08-14T01:07:31+00:00 | |
| CDN Usage | CDN Usage tips for vitalsource.com: Significantly improve website performance and bounce rates for international users by integrating a multi-region CDN service that maps users to nearby delivery points efficiently. |
| content is delivered via CDN | |
| SSL certificates | SSL certificates tips for vitalsource.com: Obtain an SSL certificate from a trusted Certificate Authority to enable HTTPS on your website, a crucial security practice recognized by Google as a significant ranking factor and essential for protecting user data privacy. |
| SSL is enabled on the website |
| Minimum Daily Unique Visitors: | 93 717 |
| Minimum Daily Visits: | 109 525 |
| Minimum Daily Page Views: | 188 563 |
| Minimum Monthly Unique Visitors: | 2 811 510 |
| Minimum Monthly Visits: | 3 285 750 |
| Minimum Monthly Page Views: | 5 656 890 |
| Minimum Yearly Unique Visitors: | 33 738 120 |
| Minimum Yearly Visits: | 39 429 000 |
| Minimum Yearly Page Views: | 67 882 680 |
| Maximum Daily Unique Visitors: | 118 558 |
| Maximum Daily Visits: | 126 461 |
| Maximum Daily Page Views: | 213 404 |
| Maximum Monthly Unique Visitors: | 3 556 740 |
| Maximum Monthly Visits: | 3 793 830 |
| Maximum Monthly Page Views: | 6 402 120 |
| Maximum Yearly Unique Visitors: | 42 680 880 |
| Maximum Yearly Visits: | 45 525 960 |
| Maximum Yearly Page Views: | 76 825 440 |
| Daily Revenue: | US$ 135 - 305 |
| Monthly Revenue: | US$ 4 050 - 9 150 |
| Yearly Revenue: | US$ 48 600 - 109 800 |
| Minimum: | US$ 72 900 |
| Maximum: | US$ 329 400 |
| Rank | Points | |
|---|---|---|
| 8 598 | 4 638 612 | |
| 8 599 | 4 638 612 | |
| 8 600 | 4 638 611 | |
| 8 601 | 4 638 611 | |
| 8 602 | 4 638 611 | |
| 8 603 | 4 638 610 | |
| 8 604 | 4 638 610 | |
| 8 605 | 4 638 610 | |
| 8 606 | 4 638 609 | |
| 8 607 | 4 638 609 | |
| 8 608 | 4 638 609 |