Access game.17173.com. 单机游戏_17173单机游戏频道

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

3/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value280 ms

81/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value6.0 s

65/100

10%

game.17173.com

3716 ms

master.css

721 ms

layout.css

1549 ms

jquery-1.4.4.js

1669 ms

global-topbar.css

3327 ms

Our browser made a total of 138 requests to load all elements on the main page. We found that 2% of them (3 requests) were addressed to the original Game.17173.com, 38% (53 requests) were made to Ue1.17173.itc.cn and 12% (17 requests) were made to I2.17173.itc.cn. The less responsive or slowest element that took the longest time to load (11.8 sec) relates to the external source I2.17173.itc.cn.

Content Size

1.1 MB

After Optimization

706.9 kB

In fact, the total size of Game.17173.com main page is 1.1 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. 40% of websites need less resources to load. Images take 679.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 118.9 kB

Original 148.2 kB
After minification 145.2 kB
After compression 29.3 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 118.9 kB or 80% of the original size.

Image Optimization

-12%

Potential reduce by 78.4 kB

Original 679.3 kB
After minification 600.9 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. Obviously, Game 17173 needs image optimization as it can save up to 78.4 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 137.4 kB

Original 204.2 kB
After minification 200.4 kB
After compression 66.8 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 137.4 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 48.1 kB

Original 58.1 kB
After minification 51.6 kB
After compression 10.0 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. Game.17173.com needs all CSS files to be minified and compressed as it can save up to 48.1 kB or 83% of the original size.

Requests Now

135

After Optimization

The browser has sent 135 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Game 17173. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

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

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

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

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

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

High

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

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

High

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

High

Document uses plugins

Language and Encoding

Language Detected

N/A
Language Claimed

N/A
Encoding

GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Game.17173.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 Game.17173.com main page’s claimed encoding is gb2312. 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

game.17173.com

Open Graph description is not detected on the main page of Game 17173. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

单机游戏_17173单机游戏频道_中国游戏第一门户站

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

game.17173.com

master.css

layout.css

jquery-1.4.4.js

global-topbar.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

game.17173.com

master.css

layout.css

jquery-1.4.4.js

global-topbar.css

page.js

passport.js

seed.js

topbanner96030.js

20110711173448.js

20110711173448.js

topbar.js

ydd-zntg.js

apptip.js

popupnews.config.js

shouyoushanwan.js

ping.js

lp.min.js

bj.jpg

game.png

djxg_5.jpg

diaocha.jpg

GRAW2_HERO_613x331.jpg

tgs.jpg

djxg_6.jpg

djxg_7.jpg

pc.jpg

009.jpg

trim.jpg

sps-tj.jpg

xj2.jpg

hotdog.jpg

anhei2.jpg

xbox-1.jpg

541213131.jpg

dadadadas.jpg

guiji001.jpg

01271446188238248.jpg

dead-rising-3-3.jpg

zzhx2133.jpg

655930_1341293843_7.jpg

011.jpg

008.jpg