Tools & Wizards About Us
4005678.com screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    85% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

4005678.com

www.4005678.com-官网首页

Page Load Speed

50.5 sec in total

First Response

15.6 sec

Resources Loaded

34.7 sec

Page Rendered

199 ms

4005678.com screenshot

About Website

Visit 4005678.com now to see the best up-to-date 4005678 content for China and also check out these interesting facts you probably never knew about 4005678.com

4005678.com

Visit 4005678.com

Key Findings

We analyzed 4005678.com page load time and found that the first response time was 15.6 sec and then it took 34.9 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

4005678.com performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.099

90/100

15%

TTI (Time to Interactive)

Value3.9 s

88/100

10%

Network Requests Diagram

4005678.com

15555 ms

www.4005678.com

7185 ms

flexible-grids.css

502 ms

jquery-1.3.2.min.js

1525 ms

jquery.qtip-1.0.0-rc3.min.js

1400 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 26% of them (16 requests) were addressed to the original 4005678.com, 13% (8 requests) were made to Cpro.baidustatic.com and 8% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (15.6 sec) belongs to the original domain 4005678.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 410.5 kB (66%)

Content Size

623.2 kB

After Optimization

212.7 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of 4005678.com main page is 623.2 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. 35% of websites need less resources to load. Javascripts take 572.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 30.4 kB

  • Original 36.9 kB
  • After minification 25.8 kB
  • After compression 6.5 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 11.1 kB, which is 30% 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 30.4 kB or 82% of the original size.

Image Optimization

-16%

Potential reduce by 2.2 kB

  • Original 13.8 kB
  • After minification 11.6 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, 4005678 needs image optimization as it can save up to 2.2 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 377.9 kB

  • Original 572.5 kB
  • After minification 482.9 kB
  • After compression 194.6 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 377.9 kB or 66% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (67%)

Requests Now

57

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 4005678. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

4005678.com

4005678.com

15555 ms

www.4005678.com

www.4005678.com

7185 ms

flexible-grids.css

flexible-grids.css

502 ms

jquery-1.3.2.min.js

jquery-1.3.2.min.js

1525 ms

jquery.qtip-1.0.0-rc3.min.js

jquery.qtip-1.0.0-rc3.min.js

1400 ms

common.js

common.js

560 ms

adsbygoogle.js

adsbygoogle.js

40 ms

c.js

c.js

1065 ms

base.css

base.css

889 ms

hlist.css

hlist.css

356 ms

vlist.css

vlist.css

887 ms

gray-theme.css

gray-theme.css

929 ms

typography.css

typography.css

1378 ms

screen-FULLPAGE-layout.css

screen-FULLPAGE-layout.css

1123 ms

print.css

print.css

1153 ms

f.js

f.js

1049 ms

yaml-focusfix.js

yaml-focusfix.js

540 ms

banner.png

banner.png

814 ms

laba.gif

laba.gif

497 ms

ca-pub-0177914504688785.js

ca-pub-0177914504688785.js

106 ms

zrt_lookup.html

zrt_lookup.html

91 ms

show_ads_impl.js

show_ads_impl.js

145 ms

pcym

pcym

976 ms

z_stat.php

z_stat.php

620 ms

ads

ads

166 ms

osd.js

osd.js

19 ms

m_js_controller.js

m_js_controller.js

59 ms

abg.js

abg.js

73 ms

favicon

favicon

52 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

45 ms

mobile_unified_button_icon_white.png

mobile_unified_button_icon_white.png

33 ms

s

s

18 ms

x_button_blue2.png

x_button_blue2.png

15 ms

j6SDDiQit5YY48GNgPpnCluJgoNCzbKlh5o6eVjReZI.js

j6SDDiQit5YY48GNgPpnCluJgoNCzbKlh5o6eVjReZI.js

15 ms

stat.htm

stat.htm

419 ms

core.php

core.php

1189 ms

pcym

pcym

4058 ms

9.gif

9.gif

4074 ms

pic.gif

pic.gif

1229 ms

h.js

h.js

983 ms

cpro.js

cpro.js

767 ms

pixel

pixel

35 ms

gpixel

gpixel

771 ms

hm.gif

hm.gif

320 ms

pcym

pcym

979 ms

adx.php

adx.php

1106 ms

bd-logo1.png

bd-logo1.png

529 ms

sync.htm

sync.htm

519 ms

time2.js

time2.js

482 ms

sync_pos.htm

sync_pos.htm

490 ms

sync2r.htm

sync2r.htm

939 ms

app.gif

app.gif

4016 ms

closefeedback.min.js

closefeedback.min.js

259 ms

closeBtn_oper.png

closeBtn_oper.png

741 ms

bd_logo.png

bd_logo.png

254 ms

promotionLeftBottom.png

promotionLeftBottom.png

1002 ms

bg_rb.png

bg_rb.png

502 ms

o.htm

o.htm

482 ms

ui

ui

60 ms

wh.js

wh.js

729 ms

ac.js

ac.js

529 ms

hm.gif

hm.gif

718 ms

Accessibility Review

4005678.com accessibility score

86

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

Document doesn't have a <title> element

High

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

Best Practices

4005678.com 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

Page has valid source maps

SEO Factors

4005678.com SEO score

75

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

Document doesn't have a <title> element

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

    EN

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 4005678.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Chinese language. Our system also found out that 4005678.com 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

4005678.com

Open Graph description is not detected on the main page of 4005678. 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: