Records indicate that from November 20, 2024, through the next 399 days, rayadars.com had passed 20 uptime checks. Rayadars.com was available 20 times out of the total tests conducted, last recorded on December 21, 2025, with a 200 status code. No offline periods were observed for rayadars.com in all inspections done as of December 25, 2025. Responses received as of December 25, 2025, have been confirmed as error-free, per the replies. The December 21, 2025, records indicate rayadars.com's response time of 0.166 seconds differed from its 0.438 seconds average.
| Japan | 100.00% | ||||||||
| 22:26 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 9 | May 11, 2021 | |
| 8 | January 3, 2025 | |
| 20 | November 20, 2024 | |
| 19 | September 6, 2021 | |
| 29 | July 16, 2024 |
Acorn.tv | Rayadars.com | ||||
|---|---|---|---|---|---|
| Page Title | For optimal search engine performance, carefully select target keywords relevant to your page's subject matter, place them strategically near the beginning of the title tag, maintain a title length under 60 characters, and craft the title to clearly communicate the page's purpose and value to potential visitors. |
|---|---|
| رایادرس: زیرساخت یادگیری الکترونیکی Length: 66 characters | |
| Meta Description | Effective meta descriptions serve as your mini-ad copy on the search engine results page, providing a concise (under 160 characters) and compelling summary of your page's content that entices users to click through by incorporating your primary keyword naturally and highlighting key benefits. |
| no meta description data for rayadars.com 2025-12-25T04:57:01+00:00 | |
| Meta Keywords | Search engines like Google utilize complex algorithms that analyze the surrounding text on your page, the context of words used, and topical relevance, far surpassing the limitations and potential misuse of simple keyword lists. |
| no meta keywords data for rayadars.com 2025-12-25T04:57:01+00:00 | |
| Page Content | Create user-focused and valuable page content that thoroughly addresses search intent by providing in-depth analysis on specific topics, answering questions directly, and naturally incorporating target keyword phrases for improved rankings. |
| Web Page Content Length: 1709 characters | |
| H1 Heading | A well-chosen H1 header improves click-through rates from search results by providing a clear promise to users, reducing bounce rates and signaling strong topical relevance to search engines optimizing visibility. |
| no h1 heading data for rayadars.com 2025-12-25T04:57:01+00:00 | |
| H2 Headings | For optimal SEO, H2 headings should accurately reflect the content below them and be used consistently throughout your content to build a clear hierarchy that search crawlers can easily understand. |
| no h2 headings data for rayadars.com 2025-12-25T04:57:01+00:00 | |
| H3 Headings | Incorporate relevant long-tail keywords naturally within H3 headings to target niche audiences and lower-competition search phrases that align with specific user queries and informational needs. |
| no h3 headings data for rayadars.com 2025-12-25T04:57:01+00:00 | |
| H4 Headings | Incorporating descriptive anchor text linking to relevant internal content within H4 headers can boost site navigation, improve topic clustering, and potentially enhance the ranking of related pages for the linked topic. |
| no h4 headings data for rayadars.com 2025-12-25T04:57:01+00:00 | |
| H5-H6 Headings | Unlike H1-H4 headers used for main sections, H5 and H6 tags are generally reserved for finer-grained sub-points or supplementary information within an already established section. |
| no h5-h6 headings data for rayadars.com 2025-12-25T04:57:01+00:00 | |
| Image ALT Attributes | Always include descriptive ALT text that accurately explains the image content for accessibility and SEO ranking benefits, ensuring screen reader users fully understand what is visually represented. |
| no image alt attributes data for rayadars.com 2025-12-25T04:57:01+00:00 | |
| Robots.txt | The robots.txt file offers limited capabilities beyond basic access control, lacking features like form handling or user authentication logic; use it appropriately for crawl management and rely on server-side mechanisms for more complex restrictions. |
| file robots.txt was found on the website | |
| XML Sitemap | The standard XML sitemap format is essential; ensure you generate a valid sitemap compliant with the sitemap protocol (usually sitemap.xml) and submit the corresponding file to search engines or platforms like Google Search Console to guarantee reliable crawling and indexing of your website's content. |
| no xml sitemap data for rayadars.com 2025-12-25T04:57:01+00:00 | |
| Page Size | Mobile users expect instant gratification; prioritize mobile speed by ensuring your page size is minimal to avoid delays and maintain their interest on smaller screens and slower connections. |
| page size: 2 kb | |
| Response Time | Select lightweight, well-maintained libraries and frameworks for your website development; heavier codebases often lead to slower server processing times and longer page generation delays, negatively impacting user experience. |
| response time: 0.438 sec | |
| Minify CSS | Consistently applying CSS minification across all style sheets is vital for any website aiming for high search rankings; this involves the careful removal of whitespace, unused CSS rules, and comments, directly contributing to faster load times and better Core Web Vitals. |
| Minified: //edus.ir/assets/apps/pages/styles.37d19c1107033ed628ac.css Unminified: //edus.ir/assets/libs/css/w3/4/w3.css //edus.ir/assets/libs/css/w3/w3css-rtl.css //edus.ir/assets/apps/pages/w3-theme-blue-grey.css //edus.ir/assets/libs/fonts/material-icon.css included in the page | |
| Minify JavaScript | For developers using version control systems, remember to exclude the minified output files from tracking (e.g., add them to .gitignore), as minification should only be applied to the original source files during the build process for production deployment. |
| Minified: //edus.ir/assets/libs/ckeditor/4.12.1/ckeditor.js //edus.ir/assets/apps/pages/runtime-es2015.14a82c82abba5269044b.js //edus.ir/assets/apps/pages/runtime-es5.14a82c82abba5269044b.js //edus.ir/assets/apps/pages/polyfills-es5.2e763c5b91df34654403.js //edus.ir/assets/apps/pages/polyfills-es2015.7039c8f3ef79b6b9da5c.js //edus.ir/assets/apps/pages/main-es2015.5f8af78bc9219c6ef6bb.js //edus.ir/assets/apps/pages/main-es5.5f8af78bc9219c6ef6bb.js Unminified: //edus.ir/assets/apps/pages/dictionary/fa.js?v=4 //edus.ir/assets/libs/pouchdb-7.0.0/pouchdb.min.js //edus.ir/assets/apps/pages/extensions/monaco-edit.js?v=0 detected during site scan | |
| Structured Data | Differentiate your search presence through unique and targeted Schema implementations for specific content types or services, offering users a more nuanced and relevant experience within the search results. |
| no structured data data for rayadars.com 2025-12-25T04:57:01+00:00 | |
| CDN Usage | Reduce data transfer costs and improve user experience by enabling browser caching mechanisms across your website, allowing clients to reuse locally stored resources rather than fetching via CDN repeatedly. |
| no cdn usage data for rayadars.com 2025-12-25T04:57:01+00:00 | |
| SSL certificates | Google explicitly considers website security, evidenced by SSL implementation (HTTPS), as a ranking signal, favoring secure sites in search results, which directly impacts your visibility and organic traffic volume, making SSL an essential requirement for competitive online presence. |
| SSL is enabled on the website |