Tools & Wizards About Us
masteros.net screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

masteros.net

j9官网「中国官方网站」

Page Load Speed

2.2 sec in total

First Response

517 ms

Resources Loaded

1.5 sec

Page Rendered

174 ms

masteros.net screenshot

About Website

Welcome to masteros.net homepage info - get ready to check Masteros best content right away, or after learning these important things about masteros.net

j9官网是最具规模且成长最快的在线游戏网站之一,j9官网滚动报道科技业最新政策及重大新闻事件的台前幕后,让您真真正正体验到大牌老虎机带给您的刺激,下载你的第一选择。

Visit masteros.net

Key Findings

We analyzed Masteros.net page load time and found that the first response time was 517 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

masteros.net performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

50/100

25%

SI (Speed Index)

Value4.8 s

66/100

10%

TBT (Total Blocking Time)

Value2,250 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

masteros.net

517 ms

common.js

94 ms

plugins.js

185 ms

prototype.lite.js

187 ms

moo.fx.js

189 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 56% of them (25 requests) were addressed to the original Masteros.net, 18% (8 requests) were made to Apis.google.com and 4% (2 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (561 ms) belongs to the original domain Masteros.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.8 kB (21%)

Content Size

283.8 kB

After Optimization

224.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Masteros.net main page is 283.8 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. 45% of websites need less resources to load. Images take 192.0 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 16.8 kB

  • Original 23.5 kB
  • After minification 22.9 kB
  • After compression 6.7 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 16.8 kB or 72% of the original size.

Image Optimization

-3%

Potential reduce by 5.2 kB

  • Original 192.0 kB
  • After minification 186.8 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. Masteros images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 25.6 kB

  • Original 52.3 kB
  • After minification 45.8 kB
  • After compression 26.7 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 25.6 kB or 49% of the original size.

CSS Optimization

-76%

Potential reduce by 12.2 kB

  • Original 16.0 kB
  • After minification 14.0 kB
  • After compression 3.8 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. Masteros.net needs all CSS files to be minified and compressed as it can save up to 12.2 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (49%)

Requests Now

43

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Masteros. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

masteros.net

masteros.net

517 ms

common.js

common.js

94 ms

plugins.js

plugins.js

185 ms

prototype.lite.js

prototype.lite.js

187 ms

moo.fx.js

moo.fx.js

189 ms

litebox-1.0.js

litebox-1.0.js

189 ms

default.css

default.css

192 ms

plusone.js

plusone.js

56 ms

all.js

all.js

18 ms

plugins.css

plugins.css

95 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

38 ms

bg.png

bg.png

97 ms

header.jpg

header.jpg

561 ms

logo.gif

logo.gif

108 ms

pl.png

pl.png

113 ms

en.png

en.png

113 ms

point.gif

point.gif

107 ms

circle.gif

circle.gif

186 ms

legalnie_w_sieci_pl.jpg

legalnie_w_sieci_pl.jpg

208 ms

simlery.jpg

simlery.jpg

290 ms

Screenshot_3[51].jpg

Screenshot_3[51].jpg

201 ms

Screenshot_1[48].jpg

Screenshot_1[48].jpg

198 ms

Screenshot_1[47].jpg

Screenshot_1[47].jpg

284 ms

1.jpeg

1.jpeg

290 ms

Screenshot_1[46].jpg

Screenshot_1[46].jpg

298 ms

bottom.png

bottom.png

270 ms

147 ms

ga.js

ga.js

17 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

16 ms

fastbutton

fastbutton

64 ms

__utm.gif

__utm.gif

20 ms

xd_arbiter.php

xd_arbiter.php

32 ms

xd_arbiter.php

xd_arbiter.php

42 ms

postmessageRelay

postmessageRelay

54 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

17 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

19 ms

W5F8_SL0XFawnjxHGsZjJA.ttf

W5F8_SL0XFawnjxHGsZjJA.ttf

39 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

36 ms

rpc:shindig_random.js

rpc:shindig_random.js

43 ms

like.php

like.php

98 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

3 ms

HNtvtGHVVwo.js

HNtvtGHVVwo.js

37 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

22 ms

loading.gif

loading.gif

94 ms

closelabel.gif

closelabel.gif

95 ms

Accessibility Review

masteros.net accessibility score

96

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

masteros.net 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

masteros.net SEO score

91

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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

    PL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Masteros.net 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), while the claimed language is Polish. Our system also found out that Masteros.net 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

masteros.net

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