vainu.io
🖥 Status: up
🕒 Response Time: 0.359 sec
⬅️ Response Code: 200
Vainu.io passed 7 accessibility checks during the time frame of 631 days starting November 21, 2024. Analyses reveal vainu.io had 7 instances of uptime from checks conducted, the latest on January 6, 2026, with a 200 code. As of August 14, 2026, no unavailability was found for vainu.io across all evaluations. As of August 14, 2026, out of all the replies that have been received, none have been recorded with an error status. The response time for vainu.io on January 6, 2026, was recorded as 0.359 seconds compared to the average of 0.334 seconds.
7
Last Updated: January 6, 2026
Vainu overview
- Domain
- vainu.io
- Title
- Free Business Directory | Vainu Company Information Database
- Description
- Vainu’s free business directory helps you do company search on +29 million European Companies. Try Vainu’s free company information database now.
- Main Topic
- Free company search
- N Site Status Rank
- 189 793
- Search Wikipedia
- vainu.io
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Vainu.io
status check request map as of August 14, 2026
Country report for vainu.io as of August 14, 2026
| Russia | 100.00% | ||||||||
| 21:11 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 12 | September 16, 2024 | |
| 16 | November 18, 2024 | |
| 7 | November 21, 2024 | |
| 15 | January 17, 2023 | |
| 20 | March 3, 2021 |
Guangyuanol.cn | Vainu.io | ||||
|---|---|---|---|---|---|
General SEO Report
| Page Title | Page Title tips for vainu.io: Selecting the right title involves balancing keyword optimization with user intent; place highly relevant terms strategically at the start, keep the entire title under 60 characters to avoid truncation in search results, and ensure clarity about the page's specific topic to drive targeted traffic. |
|---|---|
| Free Business Directory | Vainu Company Information Database Length: 60 characters | |
| Meta Description | Meta Description tips for vainu.io: Don't forget the importance of primary keyword inclusion and conciseness; your meta description should be a succinct, accurate summary under 160 characters that highlights key page content and encourages user engagement. |
| Vainu’s free business directory helps you do company search on +29 million European Companies. Try Vainu’s free company information database now. Length: 157 characters | |
| Meta Keywords | Meta Keywords tips for vainu.io: While meta keywords don't directly influence rankings now, they might incidentally help with basic categorization in some smaller or less sophisticated search engines and can be considered for niche targeting, though sparingly. |
| no meta keywords data for vainu.io 2026-08-14T19:45:42+00:00 | |
| Page Content | Page Content tips for vainu.io: Include multimedia elements like images, videos, and infographics within your website content's page content to improve user experience and provide additional context for complex topics. |
| Web Page Content Length: 16014 characters | |
| H1 Heading | H1 Heading tips for vainu.io: Keyword ranking potential is maximized when the primary H1 tag is accurately descriptive of the page's core topic, ensuring search engines interpret the page's fundamental relevance correctly for relevant queries. |
| Free company search Count: 1 heading tag | |
| H2 Headings | H2 Headings tips for vainu.io: Effective use of H2 headings significantly boosts content readability by breaking down extensive text blocks into manageable, digestible chunks, facilitating user engagement and information absorption effortlessly. |
| no h2 headings data for vainu.io 2026-08-14T19:45:42+00:00 | |
| H3 Headings | H3 Headings tips for vainu.io: Integrate schema-like clarity into your H3 tags by phrasing them as clear questions or concise statements that directly address user intent and common search questions related to your main H2 section. |
| no h3 headings data for vainu.io 2026-08-14T19:45:42+00:00 | |
| H4 Headings | H4 Headings tips for vainu.io: Strategically employ H4 headers to break down extensive content sections into digestible sub-points, directly improving user comprehension and engagement on your webpage. |
| no h4 headings data for vainu.io 2026-08-14T19:45:42+00:00 | |
| H5-H6 Headings | H5-H6 Headings tips for vainu.io: The primary benefit of H5-H6 in complex documents is improved content scannability for human readers navigating dense, highly specialized information efficiently. |
| Get to know companies in depth. Use company name, business ID, or domain to find detailed company profiles. Count: 1 heading tag | |
| Image ALT Attributes | Image ALT Attributes tips for vainu.io: When an image is critical for understanding the core message or information on a page, invest extra effort in crafting detailed, accurate ALT attribute descriptions. |
| no image alt attributes data for vainu.io 2026-08-14T19:45:42+00:00 | |
| Robots.txt | Robots.txt tips for vainu.io: Ensure your robots.txt file itself is accessible and correctly formatted without authentication, allowing standard web crawlers to read and interpret its blocking rules accurately. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for vainu.io: For optimal crawling performance, ensure your XML sitemap remains accessible via its specified URL path and does not contain syntax errors or blocked resources that could impede search engine access. |
| no xml sitemap data for vainu.io 2026-08-14T19:45:42+00:00 | |
| Page Size | Page Size tips for vainu.io: Analyze and minify CSS and JavaScript files to eliminate redundant spaces, comments, and code bloat, resulting in a considerably smaller page size that loads much quicker, enhancing user satisfaction. |
| page size: 16 kb | |
| Response Time | Response Time tips for vainu.io: Minimize round trips between the client and server by implementing efficient APIs with smaller payload sizes; reducing latency directly translates to faster response times and a smoother user browsing experience. |
| response time: 0.334 sec | |
| Minify CSS | Minify CSS tips for vainu.io: Failure to minify CSS assets can negatively impact your Core Web Vitals, leading to poor user experience metrics and potentially lower rankings in search results; prioritize CSS optimization for a significant performance boost. |
| Unminified: https://fonts.googleapis.com/css?family=Roboto:400,400i,500,700&display=swap /dist/main.fdb7fc4bc101edc4d9ca.css included in the page | |
| Minify JavaScript | Minify JavaScript tips for vainu.io: Implementing aggressive client-side or server-side JavaScript minification techniques ensures that only the essential, obfuscated code is delivered and interpreted by user agents, significantly cutting down script execution time, boosting overall site performance, and contributing positively to key SEO factors like Core Web Vitals. |
| Minified: /dist/vendors.857583f61572f93f5a8d.js /dist/main.4c09ae4e1ae14d612ceb.js detected during site scan | |
| Structured Data | Structured Data tips for vainu.io: Integrate specific schema types like Article, Event, or LocalBusiness into your website's markup to unlock rich results such as featured snippets, image carousels, or interactive elements, significantly improving click-through rates from search results. |
| no structured data data for vainu.io 2026-08-14T19:45:42+00:00 | |
| CDN Usage | CDN Usage tips for vainu.io: Strategically deploy your website's static assets, including CSS, JavaScript, and high-resolution images, across a Content Delivery Network (CDN) to dramatically reduce latency and improve page load times for users located anywhere in the world, thereby enhancing overall site performance. |
| no cdn usage data for vainu.io 2026-08-14T19:45:42+00:00 | |
| SSL certificates | SSL certificates tips for vainu.io: When selecting an SSL certificate provider, evaluate factors beyond cost, including the strength of their Certificate Authority (CA) validation process, technical support quality, and their compliance with industry security standards like OV, EV, and DV. |
| SSL is enabled on the website |
Estimated Traffic
| Minimum Daily Unique Visitors: | 11 003 |
| Minimum Daily Visits: | 12 859 |
| Minimum Daily Page Views: | 22 139 |
| Minimum Monthly Unique Visitors: | 330 090 |
| Minimum Monthly Visits: | 385 770 |
| Minimum Monthly Page Views: | 664 170 |
| Minimum Yearly Unique Visitors: | 3 961 080 |
| Minimum Yearly Visits: | 4 629 240 |
| Minimum Yearly Page Views: | 7 970 040 |
| Maximum Daily Unique Visitors: | 13 920 |
| Maximum Daily Visits: | 14 848 |
| Maximum Daily Page Views: | 25 056 |
| Maximum Monthly Unique Visitors: | 417 600 |
| Maximum Monthly Visits: | 445 440 |
| Maximum Monthly Page Views: | 751 680 |
| Maximum Yearly Unique Visitors: | 5 011 200 |
| Maximum Yearly Visits: | 5 345 280 |
| Maximum Yearly Page Views: | 9 020 160 |
Estimated Valuation
| Daily Revenue: | US$ 16 - 36 |
| Monthly Revenue: | US$ 480 - 1 080 |
| Yearly Revenue: | US$ 5 760 - 12 960 |
Estimated Worth
| Minimum: | US$ 8 640 |
| Maximum: | US$ 38 880 |
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