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mirvolos.com screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 44

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

mirvolos.com

404 Not Found

Page Load Speed

25.5 sec in total

First Response

872 ms

Resources Loaded

24.3 sec

Page Rendered

336 ms

mirvolos.com screenshot

About Website

Welcome to mirvolos.com homepage info - get ready to check Mirvolos best content for Russia right away, or after learning these important things about mirvolos.com

半岛·体育(中国)官方网站-登录入口创建于2010年，位于珠江口东岸，广东历史文化名城，东莞市望牛墩镇官洲工业区，注册资金为1800万元人民币，占地面积12万平方米，专业生产瓦楞纸板、纸箱、啤盒，具备年产纸板2亿平方米，纸箱、啤盒5000万平方米（纸箱、啤盒日产量约30万个）的生产能力。

Visit mirvolos.com

Key Findings

We analyzed Mirvolos.com page load time and found that the first response time was 872 ms and then it took 24.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

mirvolos.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value19.9 s

0/100

25%

SI (Speed Index)

Value12.2 s

3/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.124

83/100

15%

TTI (Time to Interactive)

Value14.4 s

9/100

10%

Network Requests Diagram

mirvolos.com

872 ms

www.mirvolos.com

487 ms

ky1.js

1264 ms

reset.css

210 ms

style.css

411 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 67% of them (30 requests) were addressed to the original Mirvolos.com, 24% (11 requests) were made to Ptfafa.com and 4% (2 requests) were made to Collect-v6.51.la. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Ptfafa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 990.3 kB (35%)

Content Size

2.8 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mirvolos.com main page is 2.8 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. 30% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 9.1 kB

  • Original 13.1 kB
  • After minification 11.6 kB
  • After compression 4.0 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. This page needs HTML code to be minified as it can gain 1.5 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 9.1 kB or 70% of the original size.

Image Optimization

-20%

Potential reduce by 377.4 kB

  • Original 1.9 MB
  • After minification 1.5 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. Obviously, Mirvolos needs image optimization as it can save up to 377.4 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 599.7 kB

  • Original 880.0 kB
  • After minification 872.5 kB
  • After compression 280.4 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 599.7 kB or 68% of the original size.

CSS Optimization

-16%

Potential reduce by 4.1 kB

  • Original 25.3 kB
  • After minification 25.3 kB
  • After compression 21.2 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. Mirvolos.com needs all CSS files to be minified and compressed as it can save up to 4.1 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (33%)

Requests Now

39

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mirvolos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mirvolos.com

mirvolos.com

872 ms

www.mirvolos.com

www.mirvolos.com

487 ms

ky1.js

ky1.js

1264 ms

reset.css

reset.css

210 ms

style.css

style.css

411 ms

functional.css

functional.css

412 ms

jquery.1.8.2.min.js

jquery.1.8.2.min.js

1266 ms

jquery.min.js

jquery.min.js

1264 ms

video-js.min.css

video-js.min.css

415 ms

video.min.js

video.min.js

7328 ms

flowplayer.min.js

flowplayer.min.js

1661 ms

layui.js

layui.js

1028 ms

main.js

main.js

1310 ms

ky1.js

ky1.js

1218 ms

ky1.html

ky1.html

225 ms

l-btn.png

l-btn.png

208 ms

r-btn.png

r-btn.png

210 ms

news.png

news.png

208 ms

188

188

209 ms

188

188

207 ms

digital-education.png

digital-education.png

413 ms

digital-education-img.png

digital-education-img.png

821 ms

digital-reading.png

digital-reading.png

416 ms

digital-reading-img.png

digital-reading-img.png

625 ms

video1.jpg

video1.jpg

829 ms

yjphone.jpg

yjphone.jpg

1027 ms

phone.png

phone.png

622 ms

gongshang.png

gongshang.png

831 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

461 ms

bg.jpg

bg.jpg

5028 ms

logo.png

logo.png

985 ms

spmyjbanner.jpg

spmyjbanner.jpg

4978 ms

bannerbg5.jpg

bannerbg5.jpg

5757 ms

bottom-logo.png

bottom-logo.png

2010 ms

style.css

style.css

640 ms

link.js

link.js

662 ms

ky-section.png

ky-section.png

1281 ms

ld-section.png

ld-section.png

1401 ms

jiuyou-section.png

jiuyou-section.png

1408 ms

hth-section.png

hth-section.png

1307 ms

kyhd.png

kyhd.png

20225 ms

activity.png

activity.png

20226 ms

collect

collect

1137 ms

collect

collect

1125 ms

bg.jpg

bg.jpg

1799 ms

Accessibility Review

mirvolos.com accessibility score

44

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

mirvolos.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

mirvolos.com SEO score

92

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

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mirvolos.com 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 Mirvolos.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

mirvolos.com

Open Graph description is not detected on the main page of Mirvolos. 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: