Report Summary

  • 52

    Performance

    Renders faster than
    70% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

dendyemulator.ru

Марио 8 бит | Все о играх Денди, игры онлайн бесплатно, эмуляторы, ромы, сборники игр, программы

Page Load Speed

3.3 sec in total

First Response

883 ms

Resources Loaded

2 sec

Page Rendered

444 ms

dendyemulator.ru screenshot

About Website

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

Данный ресурс посвящен эмуляторам Денди. Здесь вы можете: скачать эмуляторы Денди, скачать игры Денди, поиграть в игры онлайн прямо в браузере.

Visit dendyemulator.ru

Key Findings

We analyzed Dendyemulator.ru page load time and found that the first response time was 883 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

dendyemulator.ru performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value2,340 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

dendyemulator.ru

883 ms

common.css

519 ms

share.css

261 ms

up.css

265 ms

imgLazyLoad.js

402 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 44% of them (17 requests) were addressed to the original Dendyemulator.ru, 13% (5 requests) were made to Pagead2.googlesyndication.com and 13% (5 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (883 ms) belongs to the original domain Dendyemulator.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 160.6 kB (34%)

Content Size

466.1 kB

After Optimization

305.5 kB

In fact, the total size of Dendyemulator.ru main page is 466.1 kB. 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 259.9 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 30.8 kB

  • Original 40.9 kB
  • After minification 39.3 kB
  • After compression 10.1 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 30.8 kB or 75% of the original size.

Image Optimization

-3%

Potential reduce by 7.6 kB

  • Original 259.9 kB
  • After minification 252.3 kB

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. Dendyemulator images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 101.6 kB

  • Original 140.3 kB
  • After minification 108.7 kB
  • After compression 38.7 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 101.6 kB or 72% of the original size.

CSS Optimization

-82%

Potential reduce by 20.6 kB

  • Original 25.0 kB
  • After minification 16.7 kB
  • After compression 4.4 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. Dendyemulator.ru needs all CSS files to be minified and compressed as it can save up to 20.6 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (38%)

Requests Now

34

After Optimization

21

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dendyemulator. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

dendyemulator.ru accessibility score

80

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

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

High

Image elements do not have [alt] attributes

Best Practices

dendyemulator.ru best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

dendyemulator.ru SEO score

79

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dendyemulator.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Dendyemulator.ru main page’s claimed encoding is windows-1251. 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

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