From April 20, 2019, until now, which equals 2 436 days, there have been 3 checks done on vbi.de's accessibility. Throughout the entirety of tests, vbi.de operated successfully 3 times, with the last uptime on September 12, 2021, returning a code 200. Assessments revealed vbi.de had no periods of downtime as of December 21, 2025. As of December 21, 2025, no error statuses had been reported in any of the responses that had been received. Vbi.de's September 12, 2021, response was received in 0.072 seconds, contrasting its 0.318 seconds average response time.
| United States | 100.00% | ||||||||
| 12:37 | 12:45 | ||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 1 | December 21, 2025 | |
| 1 | December 21, 2025 | |
| 3 | April 20, 2019 | |
| 1 | December 7, 2025 | |
| 1 | December 25, 2020 |
Ctbss.net | Vbi.de | ||||
|---|---|---|---|---|---|
| Page Title | The optimal website title length should remain under 60 characters for maximum display on search engine result pages, ensuring complete keywords and a compelling message are visible and not truncated for better user visibility and engagement. |
|---|---|
| Verband Beratender Ingenieure - VBI Length: 35 characters | |
| Meta Description | Don't underestimate the power of a tailored meta description; it significantly influences user decision-making in search results, so make each one unique to its page, keyword-focused, benefit-oriented, and concise for maximum impact. |
| Der Verband Beratender Ingenieure (VBI) ist die führende Berufsorganisation unabhängig beratender und planender Ingenieure in Deutschland. Length: 148 characters | |
| Meta Keywords | Regularly analyze your website's search performance using tools like Search Console or SEMrush to identify content gaps and keyword opportunities, then create valuable content addressing user needs, rather than trying to manipulate meta keywords for outdated signals. |
| no meta keywords data for vbi.de 2025-12-21T01:54:05+00:00 | |
| Page Content | Create page content that is highly shareable by providing exceptional value, unique perspectives, or practical takeaways that encourage social sharing and backlink potential. |
| Web Page Content Length: 92812 characters | |
| H1 Heading | The H1 element's unique structure within the HTML code allows search engines to differentiate it from other heading elements (H2 to H6), thereby assigning it greater importance in interpreting the page's topical relevance. |
| no h1 heading data for vbi.de 2025-12-21T01:54:05+00:00 | |
| H2 Headings | Differentiate section headers using appropriate H2 tags (e.g., separating introduction, body, conclusion sections) to create a clear narrative flow that keeps visitors engaged with your content. |
| VBI – Das ist unsere Mission Count: 1 heading tag | |
| H3 Headings | Employ H3 tags not just for structure, but also as strategic keyword placement opportunities, carefully selecting descriptive text that incorporates relevant long-tail variations to capture specific search intent within your content sections. |
| Unsere Landesverbände Count: 1 heading tag | |
| H4 Headings | Strategic use of H4 headers helps organize sub-points and detailed explanations, preventing content sprawl and making information easily digestible for both readers and search engine bots. |
| no h4 headings data for vbi.de 2025-12-21T01:54:05+00:00 | |
| H5-H6 Headings | When designing content architecture, use H5/H6 headers to logically group related information on your site, potentially aiding search engine crawling and improving internal content discoverability. |
| no h5-h6 headings data for vbi.de 2025-12-21T01:54:05+00:00 | |
| Image ALT Attributes | When optimizing images for both search engines and accessibility, carefully select descriptive alt attribute values that precisely identify the subject, content, and purpose of the image, avoiding generic terms like "picture" or "image," and instead using natural, keyword-rich language if appropriate and not overlystuffing, while ensuring the text itself reads well and provides value to users who cannot view the image. |
| https://www.vbi.de/wp-content/uploads/2021/03/VBI_Logo_Header.jpg https://www.vbi.de/wp-content/uploads/2023/02/VBI-Logo_weisser-Rand.jpg https://www.vbi.de/wp-content/uploads/2025/11/Arbeitskreis-480x480.jpg https://www.vbi.de/wp-content/uploads/2025/11/21_vbi_Parlamentarischer-Abend_vorab-kl-480x480.jpg https://www.vbi.de/wp-content/uploads/2025/11/iStock-2209850349-480x480.jpg https://www.vbi.de/wp-content/uploads/2025/12/HOAI-2026-480x480.jpg https://www.vbi.de/wp-content/uploads/2025/11/EU_klein-480x480.jpg https://www.vbi.de/wp-content/uploads/2025/10/iStock-1571368684-480x480.jpg https://www.vbi.de/wp-content/uploads/2025/10/Kostenfreier-Zugang-zu-harmonisierten-Europaeischen-Normen-hEN-480x480.png https://www.vbi.de/wp-content/uploads/2025/10/Bearbeitet_Bundestag-Bildnachw_servickuz-1024x921-1-480x480.jpg https://www.vbi.de/wp-content/uploads/2025/10/iStock-2152755348-modified-4c51ef10-a5f3-438c-ba2b-750ea5cb76a9-480x480.jpg https://www.vbi.de/wp-content/uploads/2025/11/Ingenium_04_2025_20_mockup.jpg https://www.vbi.de/wp-content/uploads/2019/08/map-249x300.gif Count: 13 images with ALT attributes | |
| Robots.txt | Use the robots.txt file strategically to prevent search engine bots from crawling specific private directories or administrative areas, but be extremely cautious not to inadvertently block access to vital pages containing your valuable public website content, as this could negatively impact your SEO visibility and ranking performance. |
| file robots.txt was found on the website | |
| XML Sitemap | Dynamically generated websites, especially those built on content management systems or e-commerce platforms, often benefit immensely from a custom XML sitemap that systematically lists and prioritizes all their unique content URLs. |
| no xml sitemap data for vbi.de 2025-12-21T01:54:05+00:00 | |
| Page Size | Consider the overall impact of large page sizes on your conversion rates; users expect instant gratification online, and even a slight increase in load time directly correlates with higher bounce rates and lost revenue due to slow performance. |
| page size: 91 kb | |
| Response Time | User frustration stemming from slow response times can damage brand reputation; prioritize fast-loading pages to maintain a positive image and encourage repeat business or site interaction. |
| response time: 0.318 sec | |
| Minify CSS | Utilize CSS minification services or plugins to strip away formatting and unnecessary comments, shrinking file sizes substantially and improving Core Web Vitals like Largest Contentful Paint (LCP), which search engines heavily favor for ranking purposes. |
| Minified: https://www.vbi.de/wp-content/cache/min/1/wp-content/themes/vbi/style.css?ver=1764827214 https://www.vbi.de/wp-includes/css/dist/block-library/style.min.css?ver=6.7.4 https://www.vbi.de/wp-content/cache/min/1/wp-content/plugins/getwid/vendors/fontawesome-free/css/all.min.css?ver=1764827214 https://www.vbi.de/wp-content/plugins/getwid/vendors/slick/slick/slick.min.css?ver=1.9.0 https://www.vbi.de/wp-content/cache/min/1/wp-content/plugins/getwid/vendors/slick/slick/slick-theme.min.css?ver=1764827214 https://www.vbi.de/wp-content/cache/min/1/wp-content/plugins/getwid/assets/css/blocks.style.css?ver=1764827215 https://www.vbi.de/wp-content/cache/min/1/wp-content/plugins/vbi-pedb/assets/css/frontend.css?ver=1764827215 https://www.vbi.de/wp-content/cache/min/1/wp-content/uploads/maxmegamenu/style.css?ver=1764827215 https://www.vbi.de/wp-content/cache/min/1/wp-includes/css/dashicons.min.css?ver=1764827215 https://www.vbi.de/wp-content/cache/min/1/wp-content/plugins/megamenu-pro/icons/genericons/genericons/genericons.css?ver=1764827215 https://www.vbi.de/wp-content/cache/min/1/wp-content/plugins/megamenu-pro/icons/fontawesome/css/font-awesome.min.css?ver=1764827215 https://www.vbi.de/wp-content/cache/min/1/wp-content/plugins/megamenu-pro/icons/fontawesome5/css/all.min.css?ver=1764827215 https://www.vbi.de/wp-content/cache/min/1/wp-content/plugins/megamenu-pro/icons/fontawesome6/css/all.min.css?ver=1764827215 https://www.vbi.de/wp-content/plugins/search-filter-pro/public/assets/css/search-filter.min.css?ver=2.5.19 https://www.vbi.de/wp-content/themes/vbi/css/jquery.fancybox.min.css?ver=3.5.7 https://www.vbi.de/wp-content/cache/min/1/wp-content/themes/vbi/css/gutenberg_style.css?ver=1764827215 https://www.vbi.de/wp-content/cache/min/1/wp-content/plugins/flexible-shipping/assets/dist/css/free-shipping.css?ver=1764827231 https://www.vbi.de/wp-content/cache/min/1/wp-content/cache/borlabs-cookie/1/borlabs-cookie-1-de.css?ver=1764827215 https://www.vbi.de/wp-content/cache/min/1/wp-content/plugins/woocommerce/assets/client/blocks/wc-blocks.css?ver=1764827215 https://www.vbi.de/wp-content/cache/min/1/wp-content/themes/vbi/blocks/teaser/style_teaser.css?ver=1764827231 https://www.vbi.de/wp-content/cache/min/1/wp-content/themes/vbi/blocks/blog/style_blog.css?ver=1764827231 https://www.vbi.de/wp-content/cache/min/1/wp-content/themes/vbi/blocks/contentbox/style_contentbox.css?ver=1764827216 https://www.vbi.de/wp-content/cache/min/1/wp-content/themes/vbi/blocks/linkbox/style_linkbox.css?ver=1764827231 https://www.vbi.de/wp-content/cache/min/1/wp-content/themes/vbi/blocks/map/style_map.css?ver=1764827231 https://www.vbi.de/wp-content/cache/min/1/wp-content/themes/vbi/blocks/contactbox/style_contactbox.css?ver=1764827216 included in the page | |
| Minify JavaScript | Consider obfuscating your minified JavaScript files for enhanced security during the development phase, but ensure the core minification process is implemented rigorously for optimal website performance. |
| Minified: https://www.vbi.de/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 https://www.vbi.de/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1 https://www.vbi.de/wp-content/plugins/search-filter-pro/public/assets/js/search-filter-build.min.js?ver=2.5.19 https://www.vbi.de/wp-content/plugins/search-filter-pro/public/assets/js/chosen.jquery.min.js?ver=2.5.19 https://www.vbi.de/wp-content/themes/vbi/cdn_inserts/js/bs_v4.3.1/bootstrap.bundle.min.js?ver=4.3.1 https://www.vbi.de/wp-content/cache/borlabs-cookie/1/borlabs-cookie-config-de.json.js?ver=3.3.21.1-108 https://www.vbi.de/wp-content/plugins/borlabs-cookie/assets/javascript/borlabs-cookie.min.js?ver=3.3.21.1 https://www.vbi.de/wp-content/plugins/borlabs-cookie/assets/javascript/borlabs-cookie-legacy-backward-compatibility.min.js?ver=3.3.21.1 https://www.vbi.de/wp-content/plugins/getwid/assets/js/frontend.blocks.js?ver=2.0.14 https://www.vbi.de/wp-includes/js/jquery/ui/datepicker.min.js?ver=1.13.3 https://www.vbi.de/wp-content/themes/vbi/blocks/map/jquery.vmap.germany.js?ver=1.5.1 https://www.vbi.de/wp-content/plugins/woocommerce/assets/js/sourcebuster/sourcebuster.min.js?ver=9.5.1 https://www.vbi.de/wp-content/plugins/woocommerce/assets/js/frontend/order-attribution.min.js?ver=9.5.1 https://www.vbi.de/wp-includes/js/hoverIntent.min.js?ver=1.10.2 https://www.vbi.de/wp-content/plugins/wp-rocket/assets/js/lazyload/17.8.3/lazyload.min.js Unminified: https://www.vbi.de/wp-content/plugins/vbi-pedb/assets/js/frontend.js?ver=1.0.5 https://www.vbi.de/wp-includes/js/jquery/ui/core.min.js?ver=1.13.3 https://www.vbi.de/wp-content/themes/vbi/js/jquery.fancybox.min.js?ver=3.5.7 https://www.vbi.de/wp-content/themes/vbi/js/actions.js?ver=4.1.3 https://www.vbi.de/wp-content/themes/vbi/blocks/map/script_map.js?ver=4.1.3 https://www.vbi.de/wp-content/themes/vbi/blocks/map/jquery.vmap.js?ver=1.5.1 https://www.vbi.de/wp-content/plugins/megamenu/js/maxmegamenu.js?ver=3.4.1 https://www.vbi.de/wp-content/plugins/megamenu-pro/assets/public.js?ver=2.4.2 detected during site scan | |
| Structured Data | While core schemas are vital, consider implementing review schema to display aggregated ratings and user feedback directly in search results, building trust and social proof to encourage higher engagement and conversion rates for your business. |
| no structured data data for vbi.de 2025-12-21T01:54:05+00:00 | |
| CDN Usage | Enhance the security posture of your website by utilizing a CDN service equipped with features like SSL termination, DDoS protection, and WAF integration, shielding sensitive requests directly at the edge infrastructure before reaching your origin server. |
| content is delivered via CDN | |
| SSL certificates | SSL certificates encrypt data in transit between the user's browser and your server, providing a crucial layer of security for sensitive interactions such as login processes, account access, personal information submission, and payment transactions. |
| SSL is enabled on the website |