Tools & Wizards About Us
shxiayun.com screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 72

    SEO

    Google-friendlier than
    31% of websites

shxiayun.com

输送机|滚筒输送机|皮带输送机|滚筒|无动力滚筒|万向球公司-上海霞韵输送机械设备有限公司

Page Load Speed

10.6 sec in total

First Response

927 ms

Resources Loaded

9.3 sec

Page Rendered

290 ms

shxiayun.com screenshot

About Website

Click here to check amazing Shxiayun content. Otherwise, check out these important facts you probably never knew about shxiayun.com

上海霞韵输送机械设备有限公司是一家专业从事输送机设备行业的企业，主营业务包括：输送机、滚筒输送机、皮带输送机、链板输送机、倍速链输送机、网带输送机及各类非标输送设备；同时配套有：滚筒（无动力滚筒、动力滚筒、锥形滚筒、包胶滚筒、不锈钢滚筒）、万向球、万向滚珠等部件。公司以成熟的技术、稳定的产品品质、合理的定价和及时的售后服务赢得客户信赖。欢迎新老客户来电咨询洽谈业务。咨询热线：021-3952010...

Visit shxiayun.com

Key Findings

We analyzed Shxiayun.com page load time and found that the first response time was 927 ms and then it took 9.6 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

shxiayun.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

Network Requests Diagram

shxiayun.com

927 ms

animate.min.css

718 ms

swiper.min.css

741 ms

stlye.css

765 ms

jquery.js

1041 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 70% of them (54 requests) were addressed to the original Shxiayun.com, 9% (7 requests) were made to Ckmap.mediav.com and 6% (5 requests) were made to S.union.360.cn. The less responsive or slowest element that took the longest time to load (7.1 sec) belongs to the original domain Shxiayun.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 166.1 kB (4%)

Content Size

4.2 MB

After Optimization

4.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Shxiayun.com main page is 4.2 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. 25% of websites need less resources to load. Images take 3.9 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 37.8 kB

  • Original 46.3 kB
  • After minification 39.6 kB
  • After compression 8.5 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 6.7 kB, which is 14% 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 37.8 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 111.3 kB

  • Original 3.9 MB
  • After minification 3.8 MB

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. Shxiayun images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 14.6 kB

  • Original 196.8 kB
  • After minification 196.8 kB
  • After compression 182.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-11%

Potential reduce by 2.5 kB

  • Original 21.9 kB
  • After minification 21.9 kB
  • After compression 19.4 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. Shxiayun.com needs all CSS files to be minified and compressed as it can save up to 2.5 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (38%)

Requests Now

68

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shxiayun. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

shxiayun.com

shxiayun.com

927 ms

animate.min.css

animate.min.css

718 ms

swiper.min.css

swiper.min.css

741 ms

stlye.css

stlye.css

765 ms

jquery.js

jquery.js

1041 ms

clipboard.min.js

clipboard.min.js

770 ms

jquery.min.js

jquery.min.js

1068 ms

wow.min.js

wow.min.js

932 ms

swiper.min.js

swiper.min.js

1197 ms

js.js

js.js

994 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

479 ms

common.min.js

common.min.js

713 ms

jssor.slider-22.2.16-all.min.js

jssor.slider-22.2.16-all.min.js

727 ms

slideshow.js

slideshow.js

448 ms

common.js

common.js

1009 ms

jquery.liMarquee.js

jquery.liMarquee.js

1141 ms

app.js

app.js

1204 ms

iconfont.css

iconfont.css

482 ms

hm.js

hm.js

1092 ms

53742.js

53742.js

691 ms

logo.png

logo.png

266 ms

tel.png

tel.png

266 ms

sear.png

sear.png

288 ms

logoyd.png

logoyd.png

479 ms

icon1.png

icon1.png

292 ms

1.jpg

1.jpg

307 ms

2.jpg

2.jpg

299 ms

3.jpg

3.jpg

521 ms

4.jpg

4.jpg

767 ms

5.jpg

5.jpg

588 ms

6.jpg

6.jpg

620 ms

b1_07.png

b1_07.png

610 ms

case01.jpg

case01.jpg

2041 ms

1675582992324502.jpg

1675582992324502.jpg

1594 ms

1675583019756980.jpg

1675583019756980.jpg

1806 ms

1675583050154681.jpg

1675583050154681.jpg

2129 ms

1675583096713012.jpg

1675583096713012.jpg

3953 ms

1675583127728067.jpg

1675583127728067.jpg

2812 ms

1675686526367489.jpg

1675686526367489.jpg

3088 ms

1675686645578851.jpg

1675686645578851.jpg

2452 ms

1675583216848921.jpg

1675583216848921.jpg

3239 ms

1675583231541601.jpg

1675583231541601.jpg

3430 ms

1675583251590023.jpg

1675583251590023.jpg

3530 ms

1675583279729526.jpg

1675583279729526.jpg

3962 ms

1675583304628940.jpg

1675583304628940.jpg

5026 ms

1673068917221088.jpg

1673068917221088.jpg

3720 ms

1675653199178542.jpg

1675653199178542.jpg

6847 ms

1675669287486107.jpg

1675669287486107.jpg

5831 ms

1675669295135986.jpg

1675669295135986.jpg

7052 ms

1675669373734239.jpg

1675669373734239.jpg

6611 ms

1675669310402140.jpg

1675669310402140.jpg

6515 ms

ag2.jpg

ag2.jpg

253 ms

asq_27.jpg

asq_27.jpg

1044 ms

footbj.jpg

footbj.jpg

543 ms

iconfont.woff

iconfont.woff

451 ms

ag1.jpg

ag1.jpg

321 ms

s.gif

s.gif

452 ms

mediav1130.html

mediav1130.html

738 ms

proxy.html

proxy.html

447 ms

hm.gif

hm.gif

295 ms

local.info.g9hc4.cn

local.info.g9hc4.cn

313 ms

s.gif

s.gif

452 ms

b

b

866 ms

local.info.g9hc4.cn

local.info.g9hc4.cn

1 ms

pixel

pixel

27 ms

t.gif

t.gif

1492 ms

ckmap.htm

ckmap.htm

988 ms

cm.gif

cm.gif

1209 ms

max.dmp.360.cn

max.dmp.360.cn

935 ms

pixel

pixel

14 ms

m

m

900 ms

m

m

221 ms

m

m

917 ms

m

m

923 ms

m

m

919 ms

m

m

868 ms

s.gif

s.gif

447 ms

Accessibility Review

shxiayun.com accessibility score

73

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.

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

<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>).

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

shxiayun.com best practices score

58

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

High

Page has valid source maps

SEO Factors

shxiayun.com SEO score

72

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

High

robots.txt is not valid

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shxiayun.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Shxiayun.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

shxiayun.com

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