Analyzing the data points shows oldenbourg.de passed 8 functioning checks within the 595 day interval beginning December 27, 2024. Following all of the tests, oldenbourg.de was found to be online 8 times, on July 16, 2026, the most recent 200 status code was recorded. All inspections as of August 14, 2026, revealed that oldenbourg.de had never experienced an offline time. As of August 14, 2026, according to every response received, there have been no responses with an error status. With 0.291 seconds as the average, oldenbourg.de's July 16, 2026, response time was 0.320 seconds.
| United States | 100.00% | ||||||||
| 22:32 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 47 | October 25, 2021 | |
| 14 | January 15, 2023 | |
| 8 | December 27, 2024 | |
| 5 | November 29, 2024 | |
| 12 | December 4, 2024 |
Lovebigisland.com | Oldenbourg.de | ||||
|---|---|---|---|---|---|
| Page Title | Page Title tips for oldenbourg.de: Create unique, descriptive, and SEO-optimized titles for each page to prevent duplicate content issues and enhance crawling efficiency across your website structure. |
|---|---|
| Der Oldenbourg Verlag bei Cornelsen | Cornelsen Length: 47 characters | |
| Meta Description | Meta Description tips for oldenbourg.de: Regularly audit your website's meta descriptions to ensure they remain accurate, up-to-date, and consistently include the most important keywords and phrases for each page, aligning with current content and search strategies |
| Schulbücher vom Oldenbourg Verlag ➤ Lehrmaterialien, Kopiervorlagen und mehr ✔ Grundschule, Mittlere Schulformen und Gymnasium ✔ Online bestellen! Length: 157 characters | |
| Meta Keywords | Meta Keywords tips for oldenbourg.de: Technical SEO aspects, including crawlability, indexation via sitemaps, canonicalization to avoid duplicate content issues, and ensuring fast page speeds, are critical ranking factors that supersede the importance of meta keywords for most website visibility. |
| no meta keywords data for oldenbourg.de 2026-08-14T15:41:15+00:00 | |
| Page Content | Page Content tips for oldenbourg.de: Generate high-value website page content by researching target audience needs in detail, developing comprehensive guides with in-depth information and unique case studies that provide significant value compared to basic overviews found elsewhere. |
| Web Page Content Length: 165942 characters | |
| H1 Heading | H1 Heading tips for oldenbourg.de: Positioning the H1 header early in the document body (typically within the first few hundred words) is a best practice recommended by search engines for content relevance assessment. |
| Willkommen im Oldenbourg Schulbuchverlag LehrplanPLUS in Bayern Der LehrplanPLUS für Bayern Webcodes Zusatzmaterial herunterladen? Jetzt Webcode eingeben Potenziale entfalten Unser Service für Sie Unser Service für Sie Über Cornelsen Über Cornelsen Beliebte Fächer Beliebte Fächer Ihre Vorteile bei uns Ihre Vorteile bei uns Zahlung und Versand Zahlung und Versand Zahlung und Versand Zahlung und Versand Count: 11 heading tag | |
| H2 Headings | H2 Headings tips for oldenbourg.de: Strategic use of H2 headers breaks down lengthy articles and pages into scannable sections, enhancing readability for users and improving overall page engagement metrics for better SEO performance. |
| Unser Verlagsprogramm ist ab sofort im Cornelsen-Shop erhältlich Newsletter abonnieren Cornelsen bei Count: 3 heading tag | |
| H3 Headings | H3 Headings tips for oldenbourg.de: Boost semantic relevance across your page by carefully selecting H3 subheadings that connect the content clusters below them to the broader H2 and page focus. |
| no h3 headings data for oldenbourg.de 2026-08-14T15:41:15+00:00 | |
| H4 Headings | H4 Headings tips for oldenbourg.de: Accessibility considerations are paramount; ensuring proper contrast, logical nesting (H1>H2>H3>H4), and semantic HTML use, including H4 tags, benefits visually impaired users through screen readers. |
| no h4 headings data for oldenbourg.de 2026-08-14T15:41:15+00:00 | |
| H5-H6 Headings | H5-H6 Headings tips for oldenbourg.de: For websites with deep content hierarchies, like e-learning platforms or detailed product manuals, H5 and H6 headers provide essential navigational context for both users exploring content and search engines categorizing detailed information accurately. |
| no h5-h6 headings data for oldenbourg.de 2026-08-14T15:41:15+00:00 | |
| Image ALT Attributes | Image ALT Attributes tips for oldenbourg.de: For decorative images that add visual flair but convey no essential information, use null alt text with a leading space (alt=" ") to inform screen readers and search engines they aren't core content. |
| https://www.cornelsen.de/_Resources/Persistent/3/1/f/a/31fa0a791793b680d8741ab1fa3ff278e9c69986/oldenbourg-schulbuchverlag-kampagne-3000x500-1152x192.jpg https://www.cornelsen.de/_Resources/Persistent/6/8/b/0/68b084c63c0d0e11cc38ff2d36378295dc1431ce/lehrplanplus-bayern-kamp-head_2021-3000x500-768x128.jpg https://www.cornelsen.de/_Resources/Persistent/5/5/5/c/555cec1e3b24d75022038c74639e5778b530bb4b/webcode-kampagne-3000x500-768x128.jpg Count: 3 images with ALT attributes | |
| Robots.txt | Robots.txt tips for oldenbourg.de: To manage crawl behavior effectively, use your site's robots.txt file to specify crawl delays (using `Crawl-delay:` or `Sitemap:` for negotiation) and directives like `Disallow: /private/`, preventing resource-intensive crawling of non-essential or frequently updated, low-importance areas like user-uploads folders or internal documentation repositories. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for oldenbourg.de: Integrate XML sitemap generation automatically through website content management systems (CMS) or dedicated tools to maintain an up-to-date sitemap without manual intervention, improving efficiency. |
| no xml sitemap data for oldenbourg.de 2026-08-14T15:41:15+00:00 | |
| Page Size | Page Size tips for oldenbourg.de: Page size reduction should be a continuous SEO effort, not a one-time task; as you add more content or features, proactively manage asset sizes and compression techniques to maintain performance. |
| page size: 162 kb | |
| Response Time | Response Time tips for oldenbourg.de: Employ efficient content delivery networks (CDNs) strategically placed globally to minimize latency and significantly decrease the time it takes for resources and HTML responses to be delivered to the end-user, thereby improving overall response metrics. |
| response time: 0.291 sec | |
| Minify CSS | Minify CSS tips for oldenbourg.de: Automate CSS minification using build tools like Webpack or Grunt or services such as Cloudflare's Rocket Loader, enabling the aggressive compression of CSS assets without manual effort, thereby drastically reducing page load times and improving overall website performance for a better user experience. |
| Minified: https://www.cornelsen.de/_Resources/Static/Packages/Cornelsen.Webkatalog/Dist/main.css?bust=4b39af01 included in the page | |
| Minify JavaScript | Minify JavaScript tips for oldenbourg.de: Failure to minify JavaScript can lead to sluggish website performance, harming crawl efficiency, indexing speed, and ultimately, your organic search visibility. |
| Minified: https://www.cornelsen.de/_Resources/Static/Packages/Cornelsen.Tracking/JavaScript/tracking-init.js?bust=70b83305 https://www.cornelsen.de/_Resources/Static/Packages/Cornelsen.Webkatalog/JavaScript/runtime/widget-runtime.js?bust=74ea7365 https://www.cornelsen.de/_Resources/Static/Packages/Cornelsen.Webkatalog/JavaScript/sal/app.js?bust=747efebc https://www.cornelsen.de/_Resources/Static/Packages/Cornelsen.Webkatalog/JavaScript/ecp/index.js?bust=a14c1b55 https://www.cornelsen.de/_Resources/Static/Packages/Cornelsen.Webkatalog/Dist/main.js?bust=c1cb2382 https://www.cornelsen.de/_Resources/Static/Packages/Cornelsen.Webkatalog/JavaScript/consent-manager/main.js?bust=c3ad73c9 https://www.cornelsen.de/_Resources/Static/Packages/Cornelsen.Webkatalog/JavaScript/consent-manager/cornelsen-consent-manager.js?bust=bfc3cc02 Unminified: https://www.cornelsen.de/_Resources/Static/Packages/Cornelsen.Tracking/JavaScript/prod/tracking.min.js?bust=cfe4a310 https://www.cornelsen.de/_Resources/Static/Packages/Neos.Neos/JavaScript/LastVisitedNode.js?bust=775acd7b https://www.cornelsen.de/_Resources/Static/Packages/Cornelsen.Webkatalog/JavaScript/designkitportals-webcomponents/element-loader.js?bust=e9ccedcf detected during site scan | |
| Structured Data | Structured Data tips for oldenbourg.de: The consistent application of schema.org structured data across your website pages provides search engines with a clearer understanding of page content, leading to more precise indexing and potentially higher rankings over time. |
| no structured data data for oldenbourg.de 2026-08-14T15:41:15+00:00 | |
| CDN Usage | CDN Usage tips for oldenbourg.de: Integrate your CDN with your Content Management System (CMS) or application platform for automated asset delivery and caching; this integration streamlines management, ensures resources are always delivered efficiently, leading to consistent performance improvements and a better foundation for achieving higher search rankings. |
| content is delivered via CDN | |
| SSL certificates | SSL certificates tips for oldenbourg.de: For websites processing user logins, forms, or payments, implementing SSL is non-negotiable for security, compliance (e.g., PCI DSS), and user trust, directly impacting SEO by ensuring search engines don't penalize the lack of fundamental security measures on critical user interaction points. |
| SSL is enabled on the website |
| Minimum Daily Unique Visitors: | 2 912 |
| Minimum Daily Visits: | 3 404 |
| Minimum Daily Page Views: | 5 860 |
| Minimum Monthly Unique Visitors: | 87 360 |
| Minimum Monthly Visits: | 102 120 |
| Minimum Monthly Page Views: | 175 800 |
| Minimum Yearly Unique Visitors: | 1 048 320 |
| Minimum Yearly Visits: | 1 225 440 |
| Minimum Yearly Page Views: | 2 109 600 |
| Maximum Daily Unique Visitors: | 3 684 |
| Maximum Daily Visits: | 3 930 |
| Maximum Daily Page Views: | 6 632 |
| Maximum Monthly Unique Visitors: | 110 520 |
| Maximum Monthly Visits: | 117 900 |
| Maximum Monthly Page Views: | 198 960 |
| Maximum Yearly Unique Visitors: | 1 326 240 |
| Maximum Yearly Visits: | 1 414 800 |
| Maximum Yearly Page Views: | 2 387 520 |
| Daily Revenue: | US$ 4 - 9 |
| Monthly Revenue: | US$ 120 - 270 |
| Yearly Revenue: | US$ 1 440 - 3 240 |
| Minimum: | US$ 2 160 |
| Maximum: | US$ 9 720 |
| Rank | Points | |
|---|---|---|
| 348 611 | 5 700 554 | |
| 348 612 | 5 700 554 | |
| 348 613 | 5 700 554 | |
| 348 614 | 5 700 553 | |
| 348 615 | 5 700 553 | |
| 348 616 | 5 700 552 | |
| 348 617 | 5 700 552 | |
| 348 618 | 5 700 552 | |
| 348 619 | 5 700 551 | |
| 348 620 | 5 700 551 | |
| 348 621 | 5 700 550 |