4-check.com
🖥 Status: up
🕒 Response Time: 0.983 sec
⬅️ Response Code: 200
Over the course of the 1 519 days that started on October 23, 2021, 1 availability checks of 4-check.com were carried out. 4-check.com returned a code 200 and was reachable 1 times out of all conducted tests, the last time being on October 23, 2021. As of December 20, 2025, no inactive periods were found for 4-check.com throughout all checks. Of the responses received as of December 20, 2025, none were reported to contain an error status. The average response time for 4-check.com is 0.983 seconds, however the response time on October 23, 2021, was 0.983 seconds.
1
Last Updated: October 23, 2021
gercekhaberci.com
Last Updated: October 25, 2025
Status: up
Response Time: 0.755 sec
Response Code: 200
| United States | 100.00% | ||||||||
| 18:17 | |||||||||
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Search Results
| Site | Total Checks | Last Modified |
|---|---|---|
| 1 | February 17, 2025 | |
| 1 | December 20, 2025 | |
| 1 | October 23, 2021 | |
| 4 | February 14, 2019 | |
| 1 | February 5, 2019 |
Drericz.com | 4-check.com | ||||
|---|---|---|---|---|---|
| Page Title | A meticulously chosen website title can dramatically improve both SEO rankings and user engagement; it requires the integration of key target keywords early in the title, a strict adherence to staying under 60 characters to avoid keyword truncation and maintain readability in search results, and a clear, precise representation of the page's unique content or specialized service offering. |
|---|---|
| Hygieneinspektionen und Hygieneschulungen gemäß VDI 6022 Length: 67 characters | |
| Meta Description | Always ensure your primary keyword(s) appear naturally within the first few words or towards the beginning of your meta description for maximum visibility and SEO impact on search engine result pages. |
| Wir bieten Hygieneinspektionen und Hygieneschulungen nach VDI 6022 und SWKI VA 104 an. Unsere digitalen Hygieneschulungen ganz einfach testen. Length: 142 characters | |
| Meta Keywords | Don't waste time optimizing your meta keywords section; search engine algorithms today completely disregard these tags and rely on much more sophisticated ranking signals. |
| no meta keywords data for 4-check.com 2025-12-20T20:04:55+00:00 | |
| Page Content | Create page content that is easily scannable by both users and search engines, using clear headings, concise paragraphs, strategic keywords, and internal linking for better navigation. |
| Web Page Content Length: 30666 characters | |
| H1 Heading | Employ your primary keywords naturally within the H1 header for targeted visibility, avoiding keyword stuffing which could negatively impact both user experience and search rankings |
| Hygieneinspektionen und Schulungen Count: 1 heading tag | |
| H2 Headings | Create distinct H2 headers for each major section of your content page to guide users visually and prevent overwhelming amounts of text in a single, continuous block, enhancing both UX and SEO. |
| Darum sind wir dein Partner in Sachen Hygieneinspektion Unser Angebot rund um deine Hygieneinspektion Count: 2 heading tag | |
| H3 Headings | Always ensure H3 headings are used consistently within your content sections for optimal readability and to prevent search engines from confusing content structure. |
| Nicht einfach nur ein langweiliger Bericht sondern dein innovatives Gesamtpaket Du bist in guter Gesellschaft Count: 2 heading tag | |
| H4 Headings | Don't overlook H4 tags as mere decoration; use them purposefully within your website content to logically group related information under an H3, thereby creating a clear information hierarchy that benefits both search engine crawlers and human readers. |
| no h4 headings data for 4-check.com 2025-12-20T20:04:55+00:00 | |
| H5-H6 Headings | To avoid confusion, refrain from using H6 tags excessively or for purely stylistic reasons, ensuring the HTML structure accurately reflects the content's logical hierarchy. |
| no h5-h6 headings data for 4-check.com 2025-12-20T20:04:55+00:00 | |
| Image ALT Attributes | Never leave ALT attributes empty; instead, write concise yet informative alt text accurately describing the function or appearance of each image, integrating primary keywords strategically for improved organic search result performance across different devices. |
| https://4-check.com/content/uploads/logos-main-3-1-20x1.jpg https://4-check.com/content/uploads/Lufthygienemessung_Hygieneinspektionen_VDI6022_SWK104-20x20.png https://4-check.com/content/uploads/Beratung_Hygieneinspektionen_VDI6022_SWKIVA104-20x20.png https://4-check.com/content/uploads/dirk-1-20x20.jpg https://4-check.com/content/uploads/michele_s-20x20.jpg Count: 5 images with ALT attributes | |
| Robots.txt | When updating your website structure, always review and adjust your `robots.txt` rules to prevent the accidental blocking of previously important pages that users frequently visit, thereby safeguarding existing SEO rankings and user engagement metrics. |
| file robots.txt was found on the website | |
| XML Sitemap | Focusing your XML sitemap solely on crucial pages like category pages, high-value content, essential navigation elements, and newly published resources maximizes the impact of search engine crawling efforts and directs indexation priority effectively. |
| no xml sitemap data for 4-check.com 2025-12-20T20:04:55+00:00 | |
| Page Size | Hosting videos directly on your website increases page size significantly; instead, embed videos from external platforms or host them separately to minimize the impact on overall page load. |
| page size: 30 kb | |
| Response Time | Enhance website speed and responsiveness for users across the globe by strategically leveraging a Content Delivery Network (CDN) to distribute static resources from servers nearest to each accessing user. |
| response time: 0.983 sec | |
| Minify CSS | Search engine algorithms favor faster websites, so incorporating CSS minification into your web optimization routine is vital; this process automatically shrinks the size of your style sheets by removing all non-essential characters and whitespace, thus improving Core Web Vitals and SEO rankings. |
| Minified: https://4-check.com/wp/wp-includes/css/dist/block-library/style.min.css?ver=6.5.2 https://4-check.com/content/themes/4check/dist/css/main.css?ver=1708180043 included in the page | |
| Minify JavaScript | Don't neglect minifying minified files further if possible, as even slight reductions can add up for large applications, continuously pushing the boundaries of page speed optimization for superior SEO outcomes. |
| Minified: https://4-check.com/content/themes/4check/dist/js/vendor/vue.min.js?ver=1708180047 https://code.jquery.com/jquery-3.2.1.min.js?ver=3.2.1 https://4-check.com/content/themes/4check/dist/js/bootstrap.js?ver=1708180046 https://4-check.com/content/themes/4check/dist/js/vendor.js?ver=1708180047 https://4-check.com/content/themes/4check/dist/js/main.js?ver=1708180046 Unminified: https://4-check.com/content/themes/4check/dist/js/polyfills/index.js?ver=1708180045 detected during site scan | |
| Structured Data | Structured Schema Data is fundamental for entities beyond simple pages; effectively mark up your organization's details, key personnel profiles, and potentially customer testimonials to build brand credibility and context within search results. |
| no structured data data for 4-check.com 2025-12-20T20:04:55+00:00 | |
| CDN Usage | Select a reliable CDN that offers robust features like HTTP/2 support, DDoS mitigation, and detailed analytics, ensuring fast and secure delivery of your website content globally while optimizing for mobile users and adhering to best SEO practices for crawlable content partitioning. |
| no cdn usage data for 4-check.com 2025-12-20T20:04:55+00:00 | |
| SSL certificates | Implementing free SSL certificates, like those provided by Let's Encrypt, can dramatically improve your site's security posture, SEO potential, user trust signals, and overall online safety without incurring expensive hosting fees. |
| SSL is enabled on the website |