Tools & Wizards About Us
ykwaterfilter.en.alibaba.com screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 49

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

ykwaterfilter.en.alibaba.com

Ningbo Jiangbei Yun-Tech Enviromental Protection Technology Co., Ltd. - Water Filters, Water Dispenser

Page Load Speed

2.5 sec in total

First Response

8 ms

Resources Loaded

2 sec

Page Rendered

523 ms

ykwaterfilter.en.alibaba.com screenshot

About Website

Visit ykwaterfilter.en.alibaba.com now to see the best up-to-date Yk Water Filter En Alibaba content for China and also check out these interesting facts you probably never knew about ykwaterfilter.en.alibaba.com

Ningbo Jiangbei Yun-Tech Enviromental Protection Technology Co., Ltd., Experts in Manufacturing and Exporting Water Filters, Water Dispenser and 0 more Products.

Visit ykwaterfilter.en.alibaba.com

Key Findings

We analyzed Ykwaterfilter.en.alibaba.com page load time and found that the first response time was 8 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

ykwaterfilter.en.alibaba.com performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value12.2 s

3/100

10%

TBT (Total Blocking Time)

Value6,600 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.544

13/100

15%

TTI (Time to Interactive)

Value26.5 s

0/100

10%

Network Requests Diagram

ykwaterfilter.en.alibaba.com

8 ms

ykwaterfilter.en.alibaba.com

670 ms

89 ms

47 ms

header.css

50 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Ykwaterfilter.en.alibaba.com, 49% (39 requests) were made to S.alicdn.com and 9% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Gm.mmstat.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.9 MB (62%)

Content Size

6.3 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ykwaterfilter.en.alibaba.com main page is 6.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 615.5 kB

  • Original 732.5 kB
  • After minification 728.6 kB
  • After compression 117.0 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 615.5 kB or 84% of the original size.

Image Optimization

-18%

Potential reduce by 20.7 kB

  • Original 112.6 kB
  • After minification 91.9 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, Yk Water Filter En Alibaba needs image optimization as it can save up to 20.7 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 3.0 MB

  • Original 5.1 MB
  • After minification 5.1 MB
  • After compression 2.1 MB

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 3.0 MB or 59% of the original size.

CSS Optimization

-72%

Potential reduce by 287.0 kB

  • Original 399.9 kB
  • After minification 349.0 kB
  • After compression 112.8 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. Ykwaterfilter.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 287.0 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (54%)

Requests Now

69

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yk Water Filter En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ykwaterfilter.en.alibaba.com

ykwaterfilter.en.alibaba.com

8 ms

ykwaterfilter.en.alibaba.com

ykwaterfilter.en.alibaba.com

670 ms

89 ms

47 ms

header.css

header.css

50 ms

header.js

header.js

55 ms

50 ms

web-index.css

web-index.css

50 ms

web-index.css

web-index.css

54 ms

web-index.css

web-index.css

57 ms

web-index.css

web-index.css

69 ms

web-index.css

web-index.css

58 ms

O1CN01KD2ycd23TlAhTEpWp_!!6000000007257-0-tps-3840-90.jpg

O1CN01KD2ycd23TlAhTEpWp_!!6000000007257-0-tps-3840-90.jpg

59 ms

69 ms

53 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

167 ms

H5306d0e44c6147caa5b5a6cac43186c6P.jpg

H5306d0e44c6147caa5b5a6cac43186c6P.jpg

203 ms

Hd2dce2c77ec44dc8a3d332d3f1212c2ci.jpg

Hd2dce2c77ec44dc8a3d332d3f1212c2ci.jpg

300 ms

66 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

147 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

148 ms

Hb8140c24056d49b18f80dcce096078c5s.jpg

Hb8140c24056d49b18f80dcce096078c5s.jpg

205 ms

H846e1371f96843938e943d2dcdd0bfa5V.jpg

H846e1371f96843938e943d2dcdd0bfa5V.jpg

64 ms

H7816b840c70a45bebb9e5fd8d2421239v.jpg_q80.jpg

H7816b840c70a45bebb9e5fd8d2421239v.jpg_q80.jpg

194 ms

TB1v9yQIG61gK0jSZFlXXXDKFXa-177-27.svg

TB1v9yQIG61gK0jSZFlXXXDKFXa-177-27.svg

64 ms

TB1jikuF7P2gK0jSZPxXXacQpXa-204-204.png

TB1jikuF7P2gK0jSZPxXXacQpXa-204-204.png

165 ms

TB10QwuF.T1gK0jSZFrXXcNCXXa-204-204.png

TB10QwuF.T1gK0jSZFrXXcNCXXa-204-204.png

170 ms

TB1dl9FF7L0gK0jSZFxXXXWHVXa-204-204.png

TB1dl9FF7L0gK0jSZFxXXXWHVXa-204-204.png

162 ms

TB12qxiFRr0gK0jSZFnXXbRRXXa-204-204.png

TB12qxiFRr0gK0jSZFnXXbRRXXa-204-204.png

163 ms

TB1xF4lIkvoK1RjSZFDXXXY3pXa-574-92.png

TB1xF4lIkvoK1RjSZFDXXXY3pXa-574-92.png

186 ms

H8437f8597f8c4d3386202e5f5011f2eff.jpg

H8437f8597f8c4d3386202e5f5011f2eff.jpg

304 ms

H0e3ccc4c266d4e7d9add2cacedebc410d.jpg

H0e3ccc4c266d4e7d9add2cacedebc410d.jpg

294 ms

roboto-regular.woff

roboto-regular.woff

194 ms

roboto-medium.woff

roboto-medium.woff

194 ms

roboto-light.woff

roboto-light.woff

192 ms

roboto-thin.woff

roboto-thin.woff

203 ms

roboto-bold.woff

roboto-bold.woff

216 ms

personTipsInfo.do

personTipsInfo.do

180 ms

awsc.js

awsc.js

244 ms

122 ms

icon-font.woff

icon-font.woff

86 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

149 ms

index.js

index.js

70 ms

112 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

38 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

120 ms

eg.js

eg.js

103 ms

footer.css

footer.css

19 ms

light0.5x.png

light0.5x.png

63 ms

pages_version.html

pages_version.html

37 ms

defer-common.js

defer-common.js

204 ms

i.alicdn.com

i.alicdn.com

149 ms

index.js

index.js

35 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

19 ms

et_n.js

et_n.js

30 ms

um.js

um.js

30 ms

index.web.css

index.web.css

108 ms

index.web.js

index.web.js

121 ms

sc.globalxman.appscene

sc.globalxman.appscene

87 ms

index.js

index.js

98 ms

index.js

index.js

97 ms

7.gif

7.gif

98 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

289 ms

wu.json

wu.json

201 ms

fsp.1.1

fsp.1.1

1036 ms

baxiaCommon.js

baxiaCommon.js

180 ms

rp

rp

956 ms

index.js

index.js

215 ms

availableSurveyQuery.json

availableSurveyQuery.json

159 ms

index.js

index.js

125 ms

store-proxy.html

store-proxy.html

109 ms

countryCurrencyDataService

countryCurrencyDataService

116 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

83 ms

personRoleInfo.do

personRoleInfo.do

77 ms

notification.do

notification.do

100 ms

index.css

index.css

6 ms

iconfont.woff

iconfont.woff

18 ms

iconfont.woff

iconfont.woff

32 ms

um.json

um.json

50 ms

getUmid.do

getUmid.do

8 ms

Accessibility Review

ykwaterfilter.en.alibaba.com accessibility score

49

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

Buttons do not have an accessible name

High

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

High

Image elements do not have [alt] attributes

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

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

ykwaterfilter.en.alibaba.com best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

ykwaterfilter.en.alibaba.com SEO score

79

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

Image elements do not have [alt] attributes

High

Document doesn't have a valid hreflang

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

ykwaterfilter.en.alibaba.com

Open Graph data is detected on the main page of Yk Water Filter En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: