Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

Page Load Speed

6.5 sec in total

First Response

1.4 sec

Resources Loaded

4 sec

Page Rendered

1.1 sec

marsio.ru screenshot

About Website

Click here to check amazing Marsio content for Russia. Otherwise, check out these important facts you probably never knew about marsio.ru

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Visit marsio.ru

Key Findings

We analyzed Marsio.ru page load time and found that the first response time was 1.4 sec and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

marsio.ru performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.2 s

100/100

25%

SI (Speed Index)

Value1.0 s

100/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.0 s

100/100

10%

Network Requests Diagram

marsio.ru

1358 ms

style.css

274 ms

ark-hidecommentlinks.css

271 ms

wpfront-scroll-top.css

301 ms

css3_black_glossy.css

301 ms

Our browser made a total of 115 requests to load all elements on the main page. We found that 49% of them (56 requests) were addressed to the original Marsio.ru, 8% (9 requests) were made to Google.com and 7% (8 requests) were made to Img.td-imgs.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Marsio.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 585.0 kB (24%)

Content Size

2.4 MB

After Optimization

1.9 MB

In fact, the total size of Marsio.ru main page is 2.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 175.9 kB

  • Original 205.0 kB
  • After minification 195.9 kB
  • After compression 29.1 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 175.9 kB or 86% of the original size.

Image Optimization

-4%

Potential reduce by 67.7 kB

  • Original 1.7 MB
  • After minification 1.7 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Marsio images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 293.3 kB

  • Original 455.0 kB
  • After minification 422.6 kB
  • After compression 161.6 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 293.3 kB or 64% of the original size.

CSS Optimization

-84%

Potential reduce by 48.1 kB

  • Original 57.0 kB
  • After minification 42.8 kB
  • After compression 8.9 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Marsio.ru needs all CSS files to be minified and compressed as it can save up to 48.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (40%)

Requests Now

106

After Optimization

64

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Marsio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

marsio.ru accessibility score

89

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Document doesn't have a <title> element

Best Practices

marsio.ru best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

marsio.ru SEO score

50

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Document doesn't have a <title> element

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Marsio.ru can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Marsio.ru main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph description is not detected on the main page of Marsio. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: