marksheet.io
🖥 Status: up
🕒 Response Time: 0.359 sec
⬅️ Response Code: 200
December 31, 2021, was the beginning of the 1 686 day time frame in which marksheet.io underwent 23 uptime tests. Testing proves marksheet.io's operability 23 times from total attempts, including on June 24, 2026, when a 200 status code was received. Marksheet.io showed no periods of inactivity across all tests conducted as of August 13, 2026. There have been no reported responses with an error status among all the received replies as of August 13, 2026. Marksheet.io replied with a 0.359 seconds response time on June 24, 2026, while averaging 0.358 seconds.
23
Last Updated: June 24, 2026
Marksheet overview
- Domain
- marksheet.io
- Title
- MarkSheet: a free HTML and CSS tutorial - Free tutorial to learn HTML and CSS
- Description
- MarkSheet is a free tutorial to learn HTML and CSS. It's short (just as long as a 50 page book), simple (for everyone: beginners, designers, developers), and free (as in 'free beer' and 'free speech'). It consists of 50 lessons across 4 chapters, covering the Web, HTML5, CSS3, and Sass.
- Main Topic
- MarkSheet
- T Site Status Rank
- 171 413
- Search Wikipedia
- marksheet.io
- Alternatives
- alternatives to marksheet.io
- Recently checked
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Last Updated: August 6, 2026
Status: up
Response Time: 2.112 sec
Response Code: 200
Marksheet.io
status check request map as of August 13, 2026
Country report for marksheet.io as of August 13, 2026
| United Kingdom | 100.00% | ||||||||
| 00:56 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 12 | January 27, 2022 | |
| 15 | January 26, 2021 | |
| 23 | December 31, 2021 | |
| 7 | January 8, 2025 | |
| 2 | February 15, 2025 |
Iyunhost.com | Marksheet.io | ||||
|---|---|---|---|---|---|
General SEO Report
| Page Title | Page Title tips for marksheet.io: Develop uniquely descriptive website page titles that offer clear value and exactly match user search intent, thus boosting organic search performance more effectively than vague descriptions. |
|---|---|
| MarkSheet: a free HTML and CSS tutorial - Free tutorial to learn HTML and CSS Length: 77 characters | |
| Meta Description | Meta Description tips for marksheet.io: Regularly review and update your meta descriptions alongside content changes to ensure they accurately represent the page and remain effective at attracting relevant search traffic in a dynamic digital landscape where user behavior constantly evolves. |
| MarkSheet is a free tutorial to learn HTML and CSS. It's short (just as long as a 50 page book), simple (for everyone: beginners, designers, developers), and free (as in 'free beer' and 'free speech'). It consists of 50 lessons across 4 chapters, covering the Web, HTML5, CSS3, and Sass. Length: 312 characters | |
| Meta Keywords | Meta Keywords tips for marksheet.io: Search engines prioritize factors such as domain authority, backlink profiles, mobile-friendliness, and core content relevance over the meta keywords tag, rendering keyword declarations in the HTML source code largely insignificant for ranking. |
| no meta keywords data for marksheet.io 2026-08-13T23:51:07+00:00 | |
| Page Content | Page Content tips for marksheet.io: Optimize your page content for featured snippets by crafting clear, concise answers to frequently asked questions that directly address the main query in the user's search results. |
| Web Page Content Length: 14079 characters | |
| H1 Heading | H1 Heading tips for marksheet.io: The H1 header is fundamental for content organization, clearly communicating the page's main topic to both readers and search engines, thereby improving readability and SEO performance metrics directly. |
| MarkSheet Count: 1 heading tag | |
| H2 Headings | H2 Headings tips for marksheet.io: H2 tags are essential HTML elements for structuring page content beyond the main H1 header, creating a clear outline that aids both user understanding, SEO efforts, and overall website accessibility standards compliance. |
| a free HTML and CSS tutorial Count: 1 heading tag | |
| H3 Headings | H3 Headings tips for marksheet.io: Regularly audit your page structure to ensure all relevant content clusters have a corresponding descriptive H3 header, contributing to a well-organized and SEO-friendly document outline. |
| Web HTML 5 CSS 3 Sass Learn CSS with my ebook Count: 5 heading tag | |
| H4 Headings | H4 Headings tips for marksheet.io: Detailed instructions or multi-step processes embedded within content should logically be broken down using an ordered list structure, with each step clearly marked by an H4 header tag containing the descriptive text, enhancing both clarity and SEO value. |
| no h4 headings data for marksheet.io 2026-08-13T23:51:07+00:00 | |
| H5-H6 Headings | H5-H6 Headings tips for marksheet.io: Implement a strict hierarchy on your website by using H5 or H6 headers only within the context of a defined section or subsection, ensuring semantic accuracy and clarity for both users and search engines. |
| no h5-h6 headings data for marksheet.io 2026-08-13T23:51:07+00:00 | |
| Image ALT Attributes | Image ALT Attributes tips for marksheet.io: Make sure your image ALT attributes are non-empty and relevant, directly conveying necessary information or function to assistive technologies, preventing penalties and ensuring equitable website access for all potential visitors regardless of visual ability. |
| https://jgthms.com/empty.png Count: 1 images with ALT attributes | |
| Robots.txt | Robots.txt tips for marksheet.io: Incorrect robots.txt rules that block critical internal URL structures, such as navigation menus or pagination links, can fragment your indexed content, leading to reduced search rankings across multiple pages and decreased overall website visibility within search engine results pages. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for marksheet.io: Many website plugins and specialized software offer efficient XML sitemap generation options, helping automatically create and update sitemap listings for crawlers whenever significant content changes occur strategically on your site. |
| no xml sitemap data for marksheet.io 2026-08-13T23:51:07+00:00 | |
| Page Size | Page Size tips for marksheet.io: Strategic page size optimization involves not just reducing file size but ensuring the right content loads initially, using techniques like progressive loading and resource prioritization. |
| page size: 14 kb | |
| Response Time | Response Time tips for marksheet.io: The backend database query optimization process requires attention to detail to avoid delays visible within site speed measurement tools, directly affecting SEO indexing speeds for valuable content. |
| response time: 0.358 sec | |
| Minify CSS | Minify CSS tips for marksheet.io: Implementing an automated CSS minification process, perhaps using build tools or browser dev tools, is crucial for your website's success, as it expertly trims whitespace, eliminates developer comments, and removes redundant code declarations from CSS files, thereby lowering bandwidth usage, accelerating page rendering speed for users worldwide, and boosting critical Core Web Vitals components required for top search result placement. |
| Minified: //maxcdn.bootstrapcdn.com/font-awesome/4.4.0/css/font-awesome.min.css /css/main.css included in the page | |
| Minify JavaScript | Minify JavaScript tips for marksheet.io: Monitor Content Delivery Network (CDN) performance metrics carefully; insights often valuable for optimizing load times, CDN partners understand JavaScript minification handling are usually excellent for efficient delivery SEO. |
| Minified: //cdn.carbonads.com/carbon.js?zoneid=1673&serve=C6AILKT&placement=marksheetio /javascript/jquery-1.11.1.min.js Unminified: /javascript/codemirror.js /javascript/mode/xml/xml.js /javascript/mode/htmlmixed/htmlmixed.js /javascript/marksheet.js detected during site scan | |
| Structured Data | Structured Data tips for marksheet.io: Effective metadata markup through Schema.org speaks search engine language, directly influencing how your website information is interpreted, displayed, and potentially favorably ranked in search results and maps. |
| no structured data data for marksheet.io 2026-08-13T23:51:07+00:00 | |
| CDN Usage | CDN Usage tips for marksheet.io: Request your CDN provider to offer POP locations in key markets crucial for your audience to ensure fast delivery and potentially better SEO localization. |
| content is delivered via CDN | |
| SSL certificates | SSL certificates tips for marksheet.io: Implement a robust Extended Validation (EV) SSL certificate for maximum trust signals and visual indicators, such as the green address bar and company name display in browsers, significantly enhancing visitor perception of legitimacy, security, and professionalism for high-risk online activities like financial services or e-commerce. |
| SSL is enabled on the website |
Estimated Traffic
| Minimum Daily Unique Visitors: | 9 661 |
| Minimum Daily Visits: | 11 291 |
| Minimum Daily Page Views: | 19 439 |
| Minimum Monthly Unique Visitors: | 289 830 |
| Minimum Monthly Visits: | 338 730 |
| Minimum Monthly Page Views: | 583 170 |
| Minimum Yearly Unique Visitors: | 3 477 960 |
| Minimum Yearly Visits: | 4 064 760 |
| Minimum Yearly Page Views: | 6 998 040 |
| Maximum Daily Unique Visitors: | 12 222 |
| Maximum Daily Visits: | 13 037 |
| Maximum Daily Page Views: | 22 000 |
| Maximum Monthly Unique Visitors: | 366 660 |
| Maximum Monthly Visits: | 391 110 |
| Maximum Monthly Page Views: | 660 000 |
| Maximum Yearly Unique Visitors: | 4 399 920 |
| Maximum Yearly Visits: | 4 693 320 |
| Maximum Yearly Page Views: | 7 920 000 |
Estimated Valuation
| Daily Revenue: | US$ 14 - 31 |
| Monthly Revenue: | US$ 420 - 930 |
| Yearly Revenue: | US$ 5 040 - 11 160 |
Estimated Worth
| Minimum: | US$ 7 560 |
| Maximum: | US$ 33 480 |
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