Tools & Wizards About Us
zzpsjx.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 49

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

zzpsjx.com

破碎机_破碎机械_破碎设备_破碎机价格_破碎机厂家--黎明重工科技

Page Load Speed

34.6 sec in total

First Response

3.1 sec

Resources Loaded

31.4 sec

Page Rendered

218 ms

zzpsjx.com screenshot

About Website

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

黎明重工科技是生产破碎机械类的重型破碎设备的破碎机厂家，产品主要有：颚式破碎机，反击式破碎机等破碎设备，破碎机价格公道。专业打造更好砂石生产线，为矿山开采提供石头破碎机等设备，并为您提供整套生产线服务，欢迎选购。全国咨询电话：400-655-9906！

Visit zzpsjx.com

Key Findings

We analyzed Zzpsjx.com page load time and found that the first response time was 3.1 sec and then it took 31.6 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. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

zzpsjx.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value5.4 s

57/100

10%

TBT (Total Blocking Time)

Value2,750 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.04

99/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

zzpsjx.com

3067 ms

www.zzpsjx.com

5534 ms

style.css

3433 ms

nav.js

1493 ms

4122043.js

828 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 84% of them (27 requests) were addressed to the original Zzpsjx.com, 13% (4 requests) were made to Webservice.zoosnet.net and 3% (1 request) were made to Js.users.51.la. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Zzpsjx.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.2 kB (21%)

Content Size

35.1 kB

After Optimization

27.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Zzpsjx.com main page is 35.1 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. Only 5% of websites need less resources to load. Images take 25.2 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 5.1 kB

  • Original 8.0 kB
  • After minification 7.7 kB
  • After compression 2.9 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 5.1 kB or 64% of the original size.

Image Optimization

-4%

Potential reduce by 986 B

  • Original 25.2 kB
  • After minification 24.2 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. Zzpsjx images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 1.1 kB

  • Original 1.9 kB
  • After minification 1.8 kB
  • After compression 736 B

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 1.1 kB or 61% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (62%)

Requests Now

29

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zzpsjx. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

zzpsjx.com

zzpsjx.com

3067 ms

www.zzpsjx.com

www.zzpsjx.com

5534 ms

style.css

style.css

3433 ms

nav.js

nav.js

1493 ms

4122043.js

4122043.js

828 ms

LsJS.aspx

LsJS.aspx

1660 ms

headbg.jpg

headbg.jpg

2329 ms

logo.gif

logo.gif

818 ms

logog.gif

logog.gif

3368 ms

logo_phone.gif

logo_phone.gif

1395 ms

nav.jpg

nav.jpg

4716 ms

banner1.jpg

banner1.jpg

19234 ms

bg-main.jpg

bg-main.jpg

5118 ms

title-news.jpg

title-news.jpg

3365 ms

bg-title.jpg

bg-title.jpg

3907 ms

icon.gif

icon.gif

3881 ms

zst.jpg

zst.jpg

6011 ms

title-special.jpg

title-special.jpg

4433 ms

moep.jpg

moep.jpg

6932 ms

mcs.jpg

mcs.jpg

6713 ms

shijia.jpg

shijia.jpg

20236 ms

bg-right.jpg

bg-right.jpg

8591 ms

bg-listyle.jpg

bg-listyle.jpg

7106 ms

rmenu1.jpg

rmenu1.jpg

11061 ms

rmenu2.jpg

rmenu2.jpg

7968 ms

rmenu3.jpg

rmenu3.jpg

9559 ms

rmenu4.jpg

rmenu4.jpg

9491 ms

shouc.jpg

shouc.jpg

10358 ms

r.gif

r.gif

13236 ms

JS3.aspx

JS3.aspx

1204 ms

offline_en.jpg

offline_en.jpg

1669 ms

7.gif

7.gif

897 ms

Accessibility Review

zzpsjx.com accessibility score

49

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.

Internationalization and localization

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

Impact

Issue

High

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

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

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

Best Practices

zzpsjx.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

zzpsjx.com SEO score

58

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

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zzpsjx.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Zzpsjx.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

zzpsjx.com

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