javascript30.com
🖥 Status: up
🕒 Response Time: 0.827 sec
⬅️ Response Code: 200
Over the course of 787 days beginning June 17, 2024, javascript30.com had its availability tested 21 times as per data. Javascript30.com was up 21 times out of all tests completed, and the last recorded uptime was on June 1, 2026, with a code 200 response. Evaluations performed as of August 14, 2026, showed that there were no instances of unavailability for javascript30.com. As of August 14, 2026, no reply had an error status out of all the replies that were received. Data reveals a contrast on June 1, 2026, with javascript30.com responding in 0.827 seconds against its 1.117 seconds average.
21
Last Updated: June 1, 2026
Javascript30 overview
- Domain
- javascript30.com
- Title
- JavaScript 30 — Build 30 things with vanilla JS in 30 days with 30 tutorials
- Description
- Build 30 things with vanilla JS in 30 days with 30 tutorials
- Main Topic
- # JavaScript 30
- T Site Status Rank
- 117 730
- Search Wikipedia
- javascript30.com
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Javascript30.com
status check request map as of August 14, 2026
Country report for javascript30.com as of August 14, 2026
| Singapore | 100.00% | ||||||||
| 02:54 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 22 | November 6, 2022 | |
| 37 | February 12, 2022 | |
| 21 | June 17, 2024 | |
| 10 | September 9, 2022 | |
| 51 | August 9, 2019 |
Archivesofnethys.com | Javascript30.com | ||||
|---|---|---|---|---|---|
General SEO Report
| Page Title | Page Title tips for javascript30.com: Optimizing the website title involves balancing keyword presence for SEO gain with concise phrasing that accurately reflects the page's core content; placing high-importance keywords early maximizes recognition by algorithms and users scanning SERPs, while keeping the entire tag under 60 characters ensures full visibility without truncation, directly impacting your competitiveness. |
|---|---|
| JavaScript 30 — Build 30 things with vanilla JS in 30 days with 30 tutorials Length: 82 characters | |
| Meta Description | Meta Description tips for javascript30.com: Pay close attention to the meta description character count in modern search engine results since truncation after 300 characters isn't as widespread anymore, yet limiting to 160 is safer for full visibility on devices with smaller screens. |
| Build 30 things with vanilla JS in 30 days with 30 tutorials Length: 60 characters | |
| Meta Keywords | Meta Keywords tips for javascript30.com: Modern SEO tools and analytics platforms offer far more reliable data than the meta keyword list, providing insights into actual search volume, keyword difficulty, and user behavior patterns to inform effective content strategy development. |
| no meta keywords data for javascript30.com 2026-08-14T10:34:11+00:00 | |
| Page Content | Page Content tips for javascript30.com: Integrate user-centric elements like FAQs naturally into page content to directly address common queries and improve search visibility for question-based searches. |
| Web Page Content Length: 27121 characters | |
| H1 Heading | H1 Heading tips for javascript30.com: Consistent use of the H1 element allows for a clear hierarchical structure within page content, logically organizing information and guiding users through the narrative or argument presented on the webpage. |
| # JavaScript 30 Count: 1 heading tag | |
| H2 Headings | H2 Headings tips for javascript30.com: Using descriptive H2 headings helps search engines like Google identify the main topic clusters within a page dedicated to services such as digital marketing consulting |
| There is no formation without repetition. Meet Wes Bos 30 Days × 30 Videos FAQ Count: 4 heading tag | |
| H3 Headings | H3 Headings tips for javascript30.com: Utilize H3 headers consistently within your content to establish a clear visual hierarchy, aiding readability significantly on longer webpages and contributing to better SEO outcomes by signaling content organization to search engines. |
| Start The Challenge Today! Make it happen - commit to #JavaScript30 publicly Who is this For? Wes, How is this Free? Hey, I'm Wes Bos JavaScript Drum Kit CSS + JS Clock Playing with CSS Variables and JS Array Cardio Day 1 Flex Panels Image Gallery Ajax Type Ahead Array Cardio Day 2 Fun with HTML5 Canvas 14 Must Know Dev Tools Tricks Hold Shift to Check Multiple Checkboxes Custom HTML5 Video Player Key Sequence Detection (KONAMI CODE) Slide In on Scroll Object and Arrays - Reference VS Copy LocalStorage and Event Delegation CSS Text Shadow Mouse Move Effect Sorting Band Names without articles Tally String Times with Reduce Unreal Webcam Fun Native Speech Recognition Geolocation based Speedometer and Compass and 18 more... Count: 27 heading tag | |
| H4 Headings | H4 Headings tips for javascript30.com: When optimizing content for featured snippets, ensuring H4 headers precisely match the top-ranking question or key detail for that specific query can be advantageous. |
| no h4 headings data for javascript30.com 2026-08-14T10:34:11+00:00 | |
| H5-H6 Headings | H5-H6 Headings tips for javascript30.com: H5-H6 tags offer granular control for organizing extensive documentation libraries or knowledge bases, allowing for detailed categorization and sub-categorization that significantly aids user information discovery. |
| no h5-h6 headings data for javascript30.com 2026-08-14T10:34:11+00:00 | |
| Image ALT Attributes | Image ALT Attributes tips for javascript30.com: When crafting image ALT text, always ensure it accurately describes the purpose or content of the image, avoiding generic terms like 'image' or 'picture' and focusing on what's essential for understanding the page without the visual. |
| https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small0.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small1.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small2.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small3.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small4.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small5.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small6.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small7.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small8.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small9.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small10.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small11.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small12.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small13.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small14.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small15.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small16.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small17.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small18.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small19.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small20.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small21.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small22.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small23.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small24.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small25.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small26.jpg https://res.cloudinary.com/wesbos/image/fetch/q_auto,f_auto/https://s3.amazonaws.com/js30-cdn/small27.jpg and 2 more... Count: 29 images with ALT attributes | |
| Robots.txt | Robots.txt tips for javascript30.com: Website owners should configure robots.txt directives with care, specifically using the 'Disallow:' parameter thoughtfully to prevent accidental blocking of important URLs or site sections, thereby safeguarding their online visibility and reputation against unintentional negative impacts. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for javascript30.com: Don't overlook the importance of submitting your XML sitemap directly to search engines like Google; this proactive step can expedite the indexing of your valuable web content compared to relying solely on automatic discovery. |
| no xml sitemap data for javascript30.com 2026-08-14T10:34:11+00:00 | |
| Page Size | Page Size tips for javascript30.com: Minimize unused CSS or JavaScript code to drastically reduce the overall HTML file size, improving load times and ensuring faster delivery to users searching for your information. |
| page size: 26 kb | |
| Response Time | Response Time tips for javascript30.com: Mobile website response times must not compromise where user experience is critical; page speed tests consistently identify opportunities to accelerate mobile loading dramatically across the entire site. |
| response time: 1.117 sec | |
| Minify CSS | Minify CSS tips for javascript30.com: Implement CSS minification tools as part of your website's deployment pipeline to consistently deliver highly optimized files, ensuring visitors receive the fastest possible experience and preventing unnecessary bandwidth usage during load phases. |
| Minified: /css/style-JS3.CVlkcBa0.css included in the page | |
| Minify JavaScript | Minify JavaScript tips for javascript30.com: Understanding minification benefits involves realizing that shrinking JavaScript assets significantly cuts down transfer times, fortifies website loading security against buffer attacks, and aids logical clarity in SEO analysis. |
| Minified: https://www.google.com/recaptcha/api.js /js/main.C4_ZvHDK.js https://platform.twitter.com/oct.js detected during site scan | |
| Structured Data | Structured Data tips for javascript30.com: Meticulous attention to detail in both the selection and editing of appropriate schema codes and properties is essential for unlocking full potential visibility features |
| no structured data data for javascript30.com 2026-08-14T10:34:11+00:00 | |
| CDN Usage | CDN Usage tips for javascript30.com: Verify that your Content Delivery Network setup allows configuration of vary headers based on Accept-Language, ensuring users receive static content variants localized per region efficiently. |
| content is delivered via CDN | |
| SSL certificates | SSL certificates tips for javascript30.com: Prioritize obtaining and implementing an SSL certificate to build significant online trust and credibility with visitors, clearly signaling to browsers that your site handles user data securely and responsibly. |
| SSL is enabled on the website |
Estimated Traffic
| Minimum Daily Unique Visitors: | 14 067 |
| Minimum Daily Visits: | 16 440 |
| Minimum Daily Page Views: | 28 303 |
| Minimum Monthly Unique Visitors: | 422 010 |
| Minimum Monthly Visits: | 493 200 |
| Minimum Monthly Page Views: | 849 090 |
| Minimum Yearly Unique Visitors: | 5 064 120 |
| Minimum Yearly Visits: | 5 918 400 |
| Minimum Yearly Page Views: | 10 189 080 |
| Maximum Daily Unique Visitors: | 17 795 |
| Maximum Daily Visits: | 18 982 |
| Maximum Daily Page Views: | 32 032 |
| Maximum Monthly Unique Visitors: | 533 850 |
| Maximum Monthly Visits: | 569 460 |
| Maximum Monthly Page Views: | 960 960 |
| Maximum Yearly Unique Visitors: | 6 406 200 |
| Maximum Yearly Visits: | 6 833 520 |
| Maximum Yearly Page Views: | 11 531 520 |
Estimated Valuation
| Daily Revenue: | US$ 20 - 46 |
| Monthly Revenue: | US$ 600 - 1 380 |
| Yearly Revenue: | US$ 7 200 - 16 560 |
Estimated Worth
| Minimum: | US$ 10 800 |
| Maximum: | US$ 49 680 |
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