Tools & Wizards About Us
dy92cc.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

dy92cc.com

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Page Load Speed

13.9 sec in total

First Response

213 ms

Resources Loaded

13.4 sec

Page Rendered

301 ms

dy92cc.com screenshot

About Website

Click here to check amazing Dy 92 Cc content. Otherwise, check out these important facts you probably never knew about dy92cc.com

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Visit dy92cc.com

Key Findings

We analyzed Dy92cc.com page load time and found that the first response time was 213 ms and then it took 13.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

dy92cc.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value35.5 s

0/100

25%

SI (Speed Index)

Value11.3 s

5/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value17.6 s

4/100

10%

Network Requests Diagram

dy92cc.com

213 ms

index.html

206 ms

default.css

347 ms

common.js

151 ms

function.js

152 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 42% of them (28 requests) were addressed to the original Dy92cc.com, 11% (7 requests) were made to 0 and 11% (7 requests) were made to Pos.baidu.com. The less responsive or slowest element that took the longest time to load (5.1 sec) relates to the external source Ubmcmm.baidustatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 200.0 kB (59%)

Content Size

336.9 kB

After Optimization

136.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dy92cc.com main page is 336.9 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. 40% of websites need less resources to load. Javascripts take 194.7 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 30.8 kB

  • Original 37.8 kB
  • After minification 36.5 kB
  • After compression 7.0 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. 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 81% of the original size.

Image Optimization

-36%

Potential reduce by 23.7 kB

  • Original 66.3 kB
  • After minification 42.7 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, Dy 92 Cc needs image optimization as it can save up to 23.7 kB or 36% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 116.2 kB

  • Original 194.7 kB
  • After minification 194.0 kB
  • After compression 78.5 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 116.2 kB or 60% of the original size.

CSS Optimization

-77%

Potential reduce by 29.3 kB

  • Original 38.0 kB
  • After minification 35.1 kB
  • After compression 8.7 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. Dy92cc.com needs all CSS files to be minified and compressed as it can save up to 29.3 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (43%)

Requests Now

61

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dy 92 Cc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

dy92cc.com

dy92cc.com

213 ms

index.html

index.html

206 ms

default.css

default.css

347 ms

common.js

common.js

151 ms

function.js

function.js

152 ms

global.js

global.js

196 ms

ds.js

ds.js

2022 ms

fenxiang2.js

fenxiang2.js

224 ms

ad777.js

ad777.js

167 ms

tonglan.js

tonglan.js

169 ms

17238124.js

17238124.js

957 ms

bg.gif

bg.gif

70 ms

head.png

head.png

77 ms

logo.png

logo.png

72 ms

dyzq.png

dyzq.png

77 ms

xszq.png

xszq.png

137 ms

tpzq.png

tpzq.png

139 ms

zxsp.png

zxsp.png

153 ms

zjgk.png

zjgk.png

152 ms

shell_v2.js

shell_v2.js

434 ms

sc.png

sc.png

197 ms

selectf.png

selectf.png

200 ms

big.png

big.png

220 ms

select.png

select.png

220 ms

but.png

but.png

270 ms

nav.png

nav.png

264 ms

zzxz.png

zzxz.png

284 ms

zzgj2.gif

zzgj2.gif

545 ms

006dygh4gw1ewj3mbyqhgg30qo028gt9.gif

006dygh4gw1ewj3mbyqhgg30qo028gt9.gif

665 ms

006dygh4gw1ewj3ojcjzxg30qo028wmw.gif

006dygh4gw1ewj3ojcjzxg30qo028wmw.gif

687 ms

006dygh4gw1extf4abfo9g30m8028wib.gif

006dygh4gw1extf4abfo9g30m8028wib.gif

18 ms

006dygh4gw1exjg9fe256g30m80287bk.gif

006dygh4gw1exjg9fe256g30m80287bk.gif

1352 ms

006dygh4gw1exjg9j7e8ig30m8028tch.gif

006dygh4gw1exjg9j7e8ig30m8028tch.gif

17 ms

006dygh4gw1exjg996ajrg30m80283zi.gif

006dygh4gw1exjg996ajrg30m80283zi.gif

658 ms

wnsr.gif

wnsr.gif

680 ms

pj.gif

pj.gif

679 ms

tbb.gif

tbb.gif

340 ms

lbgj.gif

lbgj.gif

688 ms

hg.gif

hg.gif

382 ms

xh7.gif

xh7.gif

543 ms

vcam

vcam

888 ms

bds_s_v2.js

bds_s_v2.js

648 ms

005S1G8Qgw1eymrptyolsg303c08cq69.gif

005S1G8Qgw1eymrptyolsg303c08cq69.gif

9 ms

close.gif

close.gif

1128 ms

vcam

vcam

322 ms

bdsstyle.css

bdsstyle.css

222 ms

getnum

getnum

1039 ms

vcam

vcam

322 ms

is.png

is.png

650 ms

sc.png

sc.png

441 ms

006dygh4gw1ewybuqwg0eg304605kt9l.gif

006dygh4gw1ewybuqwg0eg304605kt9l.gif

6 ms

vcam

vcam

323 ms

vcam

vcam

322 ms

0f000DH99FMUTKB2Lq-Jas.gif

0f000DH99FMUTKB2Lq-Jas.gif

5119 ms

vcam

vcam

320 ms

006eoLkfgw1ex4kqup6bjg306y06ywkk.gif

006eoLkfgw1ex4kqup6bjg306y06ywkk.gif

31 ms

plan.png

plan.png

69 ms

planc.gif

planc.gif

83 ms

border.png

border.png

82 ms

h4.png

h4.png

83 ms

logger.js

logger.js

219 ms

o.htm

o.htm

315 ms

wh.js

wh.js

891 ms

ac.js

ac.js

462 ms

fp.htm

fp.htm

2360 ms

fp.htm

fp.htm

1610 ms

Accessibility Review

dy92cc.com accessibility score

69

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

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

Best Practices

dy92cc.com best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

dy92cc.com SEO score

62

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

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 Dy92cc.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 Dy92cc.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

dy92cc.com

Open Graph description is not detected on the main page of Dy 92 Cc. 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: