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xzfood.21food.com screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 49

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 0

    Best Practices

  • 70

    SEO

    Google-friendlier than
    30% of websites

xzfood.21food.com

About Us -Anhui Xingzhou Medicine Food Co.,Ltd

Page Load Speed

1.7 sec in total

First Response

684 ms

Resources Loaded

931 ms

Page Rendered

71 ms

xzfood.21food.com screenshot

About Website

Visit xzfood.21food.com now to see the best up-to-date Xz Food 21 content for United States and also check out these interesting facts you probably never knew about xzfood.21food.com

Anhui Xingzhou medicine food co LTD.,is a private enterprise that engages in the R D ,manufacure, sales, export of gluconate series products,and it is one of the pioneer of China Food Additive I...

Visit xzfood.21food.com

Key Findings

We analyzed Xzfood.21food.com page load time and found that the first response time was 684 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

xzfood.21food.com performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

24/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value6.5 s

59/100

10%

Network Requests Diagram

xzfood.21food.com

684 ms

anhui-xingzhou-medicine-food-c.html

363 ms

jquery-1.11.1.min.js

140 ms

jquery.cookie.js

211 ms

anhui-xingzhou-medicine-food-c.html

79 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Xzfood.21food.com, 52% (13 requests) were made to I.21food.com and 20% (5 requests) were made to 21food.com. The less responsive or slowest element that took the longest time to load (851 ms) relates to the external source Tj.21food.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 37.7 kB (22%)

Content Size

173.9 kB

After Optimization

136.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Xzfood.21food.com main page is 173.9 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. 20% of websites need less resources to load. Javascripts take 125.0 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 9.7 kB

  • Original 13.2 kB
  • After minification 10.8 kB
  • After compression 3.4 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 2.4 kB, which is 18% 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 9.7 kB or 74% of the original size.

Image Optimization

-5%

Potential reduce by 1.4 kB

  • Original 28.7 kB
  • After minification 27.3 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. Xz Food 21 images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 22.5 kB

  • Original 125.0 kB
  • After minification 124.9 kB
  • After compression 102.4 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 22.5 kB or 18% of the original size.

CSS Optimization

-57%

Potential reduce by 4.1 kB

  • Original 7.1 kB
  • After minification 4.2 kB
  • After compression 3.0 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. Xzfood.21food.com needs all CSS files to be minified and compressed as it can save up to 4.1 kB or 57% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (35%)

Requests Now

20

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xz Food 21. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

xzfood.21food.com

xzfood.21food.com

684 ms

anhui-xingzhou-medicine-food-c.html

anhui-xingzhou-medicine-food-c.html

363 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

140 ms

jquery.cookie.js

jquery.cookie.js

211 ms

anhui-xingzhou-medicine-food-c.html

anhui-xingzhou-medicine-food-c.html

79 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

428 ms

base_company_top_bottom_common_im_.css

base_company_top_bottom_common_im_.css

296 ms

layer.js

layer.js

298 ms

islogin.js

islogin.js

305 ms

im_inquiryBase_jquery.SuperSlide.2.1.1_common_.js

im_inquiryBase_jquery.SuperSlide.2.1.1_common_.js

303 ms

visitcount3.js

visitcount3.js

851 ms

xzfood$93174444.jpg

xzfood$93174444.jpg

299 ms

logo.jpg

logo.jpg

142 ms

credit.png

credit.png

74 ms

trading.png

trading.png

74 ms

CN.gif

CN.gif

74 ms

wvb_er.png

wvb_er.png

74 ms

we_sc_mi.png

we_sc_mi.png

145 ms

wq_mwq.png

wq_mwq.png

142 ms

ga.js

ga.js

18 ms

layer.css

layer.css

124 ms

__utm.gif

__utm.gif

12 ms

collect

collect

26 ms

ga-audiences

ga-audiences

27 ms

isLogin.shtml

isLogin.shtml

76 ms

Accessibility Review

xzfood.21food.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.

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.

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.

SEO Factors

xzfood.21food.com SEO score

70

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Xzfood.21food.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Xzfood.21food.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

xzfood.21food.com

Open Graph description is not detected on the main page of Xz Food 21. 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: