Graviness.com's availability was analyzed 34 times during the 871 day time frame that began on March 27, 2024. Throughout all conducted assessments, graviness.com showcased functionality 34 times, with the most recent uptime on June 3, 2026, resulting in a code 200. No evaluations conducted as of August 15, 2026, showed any periods of unavailability for graviness.com. As of August 15, 2026, the responses obtained have been confirmed to be error status-free. On June 3, 2026, graviness.com's response time contrasted its average, being 2.141 seconds against 2.229 seconds.
| Czech Republic | 33.33% | ||||||||
| United States | 33.33% | ||||||||
| Brazil | 33.33% | ||||||||
| 04:54 | 02:30 | 02:32 | |||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 20 | January 31, 2023 | |
| 28 | January 2, 2025 | |
| 34 | March 27, 2024 | |
| 34 | November 19, 2024 | |
| 26 | January 13, 2023 |
Chinabidding.com | Graviness.com | ||||
|---|---|---|---|---|---|
| Page Title | Page Title tips for graviness.com: An effective website title strategy places your primary keyword front and center, maintains brevity under 60 characters to prevent keyword truncation, and ensures the title accurately reflects the page's core content for best results. |
|---|---|
| GRAVINESS.COM Length: 13 characters | |
| Meta Description | Meta Description tips for graviness.com: Regularly testing different versions of your meta descriptions (A/B testing) allows you to determine which variations resonate best with your audience, leading to improved organic click-through rates and potentially higher conversions. |
| 業務で活用できるWebツールやDHTML・JavaScriptのサンプルコードを公開しています。Web tools and DHTML/JavaScript sample code that can be used for business are published. Length: 195 characters | |
| Meta Keywords | Meta Keywords tips for graviness.com: High Domain Authority and relevant backlinks from credible sites are crucial ranking factors, often more important than any meta keyword strategy that has fallen out of favor with engines. |
| no meta keywords data for graviness.com 2026-08-15T02:35:37+00:00 | |
| Page Content | Page Content tips for graviness.com: Ensure your page content includes calls to action (CTAs) strategically placed to guide users toward completing the desired conversion action on your website page. |
| Web Page Content Length: 7567 characters | |
| H1 Heading | H1 Heading tips for graviness.com: By strategically placing your most important keyword phrase within the main H1 header, you provide valuable semantic context for both users and search engines. |
| no h1 heading data for graviness.com 2026-08-15T02:35:37+00:00 | |
| H2 Headings | H2 Headings tips for graviness.com: H2 tags should be concise yet descriptive, accurately summarizing the content found beneath them to satisfy user intent and improve clickability in snippets. |
| 更新履歴 Webツール JavaScript・DHTML IEC 61131-3 Communications 旧サイト Count: 6 heading tag | |
| H3 Headings | H3 Headings tips for graviness.com: Utilize H3 header tags effectively to segment your long-form content into clear sub-topics following the main H2 section headings, thereby enhancing both user readability and search engine content structure comprehension for improved SEO. |
| no h3 headings data for graviness.com 2026-08-15T02:35:37+00:00 | |
| H4 Headings | H4 Headings tips for graviness.com: Incorporating keyword-rich H4 tags that accurately reflect the content below them directly boosts SEO performance by targeting specific user intents and improving click-through rates from search engine result pages. |
| no h4 headings data for graviness.com 2026-08-15T02:35:37+00:00 | |
| H5-H6 Headings | H5-H6 Headings tips for graviness.com: To optimize SEO, reserve H5 and H6 tags for very specific, granular points within sections or dedicated callout boxes, rather than as a default structural element throughout your content. |
| no h5-h6 headings data for graviness.com 2026-08-15T02:35:37+00:00 | |
| Image ALT Attributes | Image ALT Attributes tips for graviness.com: Don't forget to include ALT attributes for every non-decorative image on your website, as their absence hinders both search engine crawling and user accessibility, potentially harming your rankings. |
| https://www.graviness.com/iec_61131-3/docs/index.pc.png?20221003_1 Count: 1 images with ALT attributes | |
| Robots.txt | Robots.txt tips for graviness.com: Avoid blocking the robots.txt file itself or critical CSS/HTML files necessary for page rendering, as this could prevent crawlers from discovering your site structure or essential content, negatively impacting indexing and ranking efforts. |
| no robots.txt data for graviness.com 2026-08-15T02:35:37+00:00 | |
| XML Sitemap | XML Sitemap tips for graviness.com: While internal linking is crucial, submitting an XML sitemap provides explicit directives to search engine bots about your website's most important pages, boosting SEO efforts. |
| no xml sitemap data for graviness.com 2026-08-15T02:35:37+00:00 | |
| Page Size | Page Size tips for graviness.com: Large page sizes significantly increase the time-to-first-byte and full page load time for users, leading to a poorer user experience, higher bounce rates, and ultimately fewer conversions on your site. |
| page size: 7 kb | |
| Response Time | Response Time tips for graviness.com: Website response time, measured from the client's request to the server's first byte, is critical for SEO; search engines like Google factor in page loading speed, including backend processing time, as a ranking signal, favoring sites that offer users a seamless and instantaneous browsing experience. |
| response time: 2.229 sec | |
| Minify CSS | Minify CSS tips for graviness.com: When your website's CSS files are minified, removing all unnecessary whitespace and comments, the download time for these resources is significantly decreased, allowing the browser to render the visible content faster and directly improving your Core Web Vitals scores. |
| Minified: ./common/common.css?20210222-1 ./index.css?20240621_1 included in the page | |
| Minify JavaScript | Minify JavaScript tips for graviness.com: Automatically enable JavaScript minification across your entire website using build tools or server-side compression techniques like Gzip, thereby significantly cutting down script file sizes and enhancing overall site performance for better user engagement and search engine optimization metrics. |
| Minified: https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js ./common/common.js?20230917_1 ./histories.js?20250928_1 ./index.js?20220806_2 detected during site scan | |
| Structured Data | Structured Data tips for graviness.com: To improve user intent alignment, map your website's content structure using appropriate schema types, ensuring search engines understand the precise intent behind each webpage online. |
| no structured data data for graviness.com 2026-08-15T02:35:37+00:00 | |
| CDN Usage | CDN Usage tips for graviness.com: Integrating a Content Delivery Network (CDN) into your website architecture is fundamental for scaling performance; it efficiently handles increased user traffic by distributing load across numerous server nodes worldwide |
| no cdn usage data for graviness.com 2026-08-15T02:35:37+00:00 | |
| SSL certificates | SSL certificates tips for graviness.com: Fostering user confidence and security is paramount; therefore, ensuring your website uses an active, trusted SSL certificate is crucial, as it visibly demonstrates to visitors that their connection is secure and their data is protected against unauthorized access during browsing sessions. |
| SSL is enabled on the website |
| Minimum Daily Unique Visitors: | 16 696 |
| Minimum Daily Visits: | 19 513 |
| Minimum Daily Page Views: | 33 594 |
| Minimum Monthly Unique Visitors: | 500 880 |
| Minimum Monthly Visits: | 585 390 |
| Minimum Monthly Page Views: | 1 007 820 |
| Minimum Yearly Unique Visitors: | 6 010 560 |
| Minimum Yearly Visits: | 7 024 680 |
| Minimum Yearly Page Views: | 12 093 840 |
| Maximum Daily Unique Visitors: | 21 122 |
| Maximum Daily Visits: | 22 530 |
| Maximum Daily Page Views: | 38 019 |
| Maximum Monthly Unique Visitors: | 633 660 |
| Maximum Monthly Visits: | 675 900 |
| Maximum Monthly Page Views: | 1 140 570 |
| Maximum Yearly Unique Visitors: | 7 603 920 |
| Maximum Yearly Visits: | 8 110 800 |
| Maximum Yearly Page Views: | 13 686 840 |
| Daily Revenue: | US$ 24 - 54 |
| Monthly Revenue: | US$ 720 - 1 620 |
| Yearly Revenue: | US$ 8 640 - 19 440 |
| Minimum: | US$ 12 960 |
| Maximum: | US$ 58 320 |
| Rank | Points | |
|---|---|---|
| 89 099 | 8 510 332 | |
| 89 100 | 8 510 331 | |
| 89 101 | 8 510 331 | |
| 89 102 | 8 510 330 | |
| 89 103 | 8 510 329 | |
| 89 104 | 8 510 329 | |
| 89 105 | 8 510 328 | |
| 89 106 | 8 510 328 | |
| 89 107 | 8 510 327 | |
| 89 108 | 8 510 326 | |
| 89 109 | 8 510 326 |