Vulnhub.com's accessibility has been checked 23 times over a 1 793 day period from September 15, 2021, until present day. The most recent successful check was on June 24, 2026, and returned a 200 status code, of all the checks, vulnhub.com was functioning 23 times. Checks that were done as of August 14, 2026, show that vulnhub.com was never unavailable. Based on all the replies, as of August 14, 2026, no error status code has been returned. Vulnhub.com responded in 0.409 seconds on June 24, 2026, its average response time being 0.489 seconds.
| United States | 100.00% | ||||||||
| 18:36 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 23 | June 26, 2021 | |
| 18 | January 12, 2025 | |
| 23 | September 15, 2021 | |
| 65 | January 26, 2021 | |
| 59 | February 6, 2021 |
Hfv.bigcartel.com | Vulnhub.com | ||||
|---|---|---|---|---|---|
| Page Title | Page Title tips for vulnhub.com: For the best SEO results, ensure your website title accurately reflects the target audience's needs by placing your main keywords appropriately early in the text and appealingly under the 60-character limit to achieve the highest possible traffic volume. |
|---|---|
| Vulnerable By Design ~ VulnHu Length: 29 characters | |
| Meta Description | Meta Description tips for vulnhub.com: The meta description tag consistently ranks immediately below the title tag in search engine result listings, emphasizing its role in pre-click information delivery; concise and informative summaries under 160 characters, rich in naturally-seated keywords, help gauge user satisfaction with search results. |
| VulnHub provides materials allowing anyone to gain practical hands-on experience with digital security, computer applications and network administration tasks. Length: 159 characters | |
| Meta Keywords | Meta Keywords tips for vulnhub.com: Resource documents on the latest updates from search engines advise against keyword-stuffed meta tags, guiding marketers instead to embrace conversational content relevant to the user's journey phase, ensuring clarity and value that drive organic traffic organically. |
| vulnhub,vulnerable,design,digital,information,security,infosec,hacking,pentest,training,download,mirror,walkthrough,hint,spoiler,legal,free,materials,resources,learning,hands on,practical,crack,break,boot2root,vulnerable virtual machines,machine,vuln,exploit,community... Count: 34 words | |
| Page Content | Page Content tips for vulnhub.com: Create page content that emphasizes specificity and lists details the user needs to know, such as contact information, product specifications, high-resolution images, and supporting multimedia elements integrated seamlessly. |
| Web Page Content Length: 27012 characters | |
| H1 Heading | H1 Heading tips for vulnhub.com: Abundant keyword variations embedded naturally within your H1 header text can significantly broaden the targeting scope, capturing more organic search traffic effectively. |
| no h1 heading data for vulnhub.com 2026-08-14T01:37:17+00:00 | |
| H2 Headings | H2 Headings tips for vulnhub.com: H2 tags effectively signal topical relevance to algorithms segmenting broad themes into granular sub-topics thereby increasing your chances of appearing in featured snippets search results. |
| no h2 headings data for vulnhub.com 2026-08-14T01:37:17+00:00 | |
| H3 Headings | H3 Headings tips for vulnhub.com: Remember that H3 headers contribute to page load speed if improperly implemented with excessive complex styling; keep CSS lightweight for optimal performance. |
| no h3 headings data for vulnhub.com 2026-08-14T01:37:17+00:00 | |
| H4 Headings | H4 Headings tips for vulnhub.com: Detailed product descriptions on category pages can be broken up with relevant H4 tags, improving user engagement and helping search engines understand complex feature sets. |
| Javascript is required to give the best user experience. Count: 1 heading tag | |
| H5-H6 Headings | H5-H6 Headings tips for vulnhub.com: Integrate H5 and H6 tags within your HTML content strategy for sections that require a higher level of detail and internal structure, such as code examples or appendices. |
| Virtual Machines Count: 1 heading tag | |
| Image ALT Attributes | Image ALT Attributes tips for vulnhub.com: Search engines heavily rely on image ALT and title attributes as crucial metadata signals to understand picture content, so neglecting detailed ALT text description for your product portfolio pages risks overlooking valuable keyword targeting and topical authority building across the entire website. |
| no image alt attributes data for vulnhub.com 2026-08-14T01:37:17+00:00 | |
| Robots.txt | Robots.txt tips for vulnhub.com: Explicitly prohibit non-public website content and directories, such as administrative control panels, developer-specific endpoints, private customer areas under separate redirection rules, or internal knowledge bases requiring authentication. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for vulnhub.com: Daily updates to your XML sitemap can significantly impact crawl budget allocation by search engines, ensuring limited crawling resources are prioritized effectively. |
| no xml sitemap data for vulnhub.com 2026-08-14T01:37:17+00:00 | |
| Page Size | Page Size tips for vulnhub.com: Consider the cumulative impact of various elements like high-resolution images, large scripts, and embedded fonts on your page's overall file size; strategically selecting lightweight alternatives and optimizing assets is key to maintaining a lean page size for faster performance and better SEO. |
| page size: 26 kb | |
| Response Time | Response Time tips for vulnhub.com: Increase conversion rates and dwell time by serving user requests faster; a quick response time reduces bounce rates, signaling quality content delivery to search engine evaluators. |
| response time: 0.489 sec | |
| Minify CSS | Minify CSS tips for vulnhub.com: After minifying CSS, implement link prefetching for key stylesheets to ensure assets begin loading sooner, a dual strategy combining aggressive inline compression and proactive resource management to maximize Core Web Vitals scores for better organic search placement. |
| Minified: https://maxcdn.bootstrapcdn.com/bootstrap/4.4.1/css/bootstrap.min.css Unminified: //necolas.github.io/normalize.css/1.1.3/normalize.css /static/css/style.css /static/fonts/fonts.css /static/css/card.css included in the page | |
| Minify JavaScript | Minify JavaScript tips for vulnhub.com: Consistently apply JavaScript minification across all website assets to shave off server response time by optimizing the script delivery and boosting user engagement metrics tracked by Google Analytics, which can lead to enhanced organic rankings and fewer bounces. |
| Minified: /cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js //code.jquery.com/jquery-3.4.1.min.js //maxcdn.bootstrapcdn.com/bootstrap/4.4.1/js/bootstrap.min.js Unminified: /static/js/custom.js /static/js/cookieAlert.js detected during site scan | |
| Structured Data | Structured Data tips for vulnhub.com: Technically, Structured Data Types like LocalBusiness or Organization Schema are fundamental; linking these entities consistently throughout your site establishes authoritative grounding for secondary page content effectively. |
| no structured data data for vulnhub.com 2026-08-14T01:37:17+00:00 | |
| CDN Usage | CDN Usage tips for vulnhub.com: A Content Delivery Network serves as an intermediary between your users and your website's origin server, intelligently distributing static content through strategically placed globally dispersed servers, thereby optimizing response speed metrics significantly. |
| content is delivered via CDN | |
| SSL certificates | SSL certificates tips for vulnhub.com: While embeddable code blocks (widgets) from external partners often come with inherent security risks, suggesting users request these partners update to HTTPS eliminates passive data leakage across unencrypted communication channels. |
| SSL is enabled on the website |
| Minimum Daily Unique Visitors: | 6 335 |
| Minimum Daily Visits: | 7 404 |
| Minimum Daily Page Views: | 12 747 |
| Minimum Monthly Unique Visitors: | 190 050 |
| Minimum Monthly Visits: | 222 120 |
| Minimum Monthly Page Views: | 382 410 |
| Minimum Yearly Unique Visitors: | 2 280 600 |
| Minimum Yearly Visits: | 2 665 440 |
| Minimum Yearly Page Views: | 4 588 920 |
| Maximum Daily Unique Visitors: | 8 015 |
| Maximum Daily Visits: | 8 549 |
| Maximum Daily Page Views: | 14 426 |
| Maximum Monthly Unique Visitors: | 240 450 |
| Maximum Monthly Visits: | 256 470 |
| Maximum Monthly Page Views: | 432 780 |
| Maximum Yearly Unique Visitors: | 2 885 400 |
| Maximum Yearly Visits: | 3 077 640 |
| Maximum Yearly Page Views: | 5 193 360 |
| Daily Revenue: | US$ 9 - 21 |
| Monthly Revenue: | US$ 270 - 630 |
| Yearly Revenue: | US$ 3 240 - 7 560 |
| Minimum: | US$ 4 860 |
| Maximum: | US$ 22 680 |
| Rank | Points | |
|---|---|---|
| 170 135 | 6 130 223 | |
| 170 136 | 6 130 222 | |
| 170 137 | 6 130 222 | |
| 170 138 | 6 130 221 | |
| 170 139 | 6 130 221 | |
| 170 140 | 6 130 220 | |
| 170 141 | 6 130 220 | |
| 170 142 | 6 130 219 | |
| 170 143 | 6 130 219 | |
| 170 144 | 6 130 219 | |
| 170 145 | 6 130 218 |