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

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

jmksmart.en.alibaba.com

Shenzhen Huizhizhen Smart Technology Co., Ltd. - Summer Fan/Cooler Fan/Humidifier/Aroma Diffuser/Air Purifier, Portable Vacuum Cleaner

Page Load Speed

2.9 sec in total

First Response

77 ms

Resources Loaded

2.5 sec

Page Rendered

317 ms

jmksmart.en.alibaba.com screenshot

About Website

Welcome to jmksmart.en.alibaba.com homepage info - get ready to check Jmk Smart En Alibaba best content for China right away, or after learning these important things about jmksmart.en.alibaba.com

Shenzhen Huizhizhen Smart Technology Co., Ltd., Experts in Manufacturing and Exporting Summer Fan/Cooler Fan/Humidifier/Aroma Diffuser/Air Purifier, Portable Vacuum Cleaner and 0 more Products.

Visit jmksmart.en.alibaba.com

Key Findings

We analyzed Jmksmart.en.alibaba.com page load time and found that the first response time was 77 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

jmksmart.en.alibaba.com performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value15.8 s

0/100

10%

TBT (Total Blocking Time)

Value8,050 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.491

17/100

15%

TTI (Time to Interactive)

Value30.5 s

0/100

10%

Network Requests Diagram

jmksmart.en.alibaba.com

77 ms

jmksmart.en.alibaba.com

618 ms

234 ms

282 ms

header.css

272 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Jmksmart.en.alibaba.com, 41% (33 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 (951 ms) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.5 MB (57%)

Content Size

6.1 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jmksmart.en.alibaba.com main page is 6.1 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 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 394.7 kB

  • Original 484.4 kB
  • After minification 480.4 kB
  • After compression 89.6 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 394.7 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 19.2 kB

  • Original 347.8 kB
  • After minification 328.6 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. Jmk Smart En Alibaba images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 2.8 MB

  • Original 4.9 MB
  • After minification 4.9 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 2.8 MB or 58% of the original size.

CSS Optimization

-65%

Potential reduce by 205.7 kB

  • Original 317.9 kB
  • After minification 267.1 kB
  • After compression 112.3 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. Jmksmart.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 205.7 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (53%)

Requests Now

70

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jmk Smart 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

jmksmart.en.alibaba.com

jmksmart.en.alibaba.com

77 ms

jmksmart.en.alibaba.com

jmksmart.en.alibaba.com

618 ms

234 ms

282 ms

header.css

header.css

272 ms

header.js

header.js

272 ms

16 ms

web-index.css

web-index.css

271 ms

web-index.css

web-index.css

272 ms

web-index.css

web-index.css

273 ms

web-index.css

web-index.css

274 ms

web-index.css

web-index.css

273 ms

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

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

274 ms

276 ms

273 ms

index.js

index.js

273 ms

274 ms

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

421 ms

H428c270796c94271bd941423ba7b3425b.png

H428c270796c94271bd941423ba7b3425b.png

112 ms

H748b5eb126d44be2bd9cc2bc278d2d55W.jpg_q80.jpg

H748b5eb126d44be2bd9cc2bc278d2d55W.jpg_q80.jpg

146 ms

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

423 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

506 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

507 ms

roboto-regular.woff

roboto-regular.woff

19 ms

roboto-medium.woff

roboto-medium.woff

17 ms

roboto-light.woff

roboto-light.woff

19 ms

roboto-thin.woff

roboto-thin.woff

17 ms

roboto-bold.woff

roboto-bold.woff

17 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

17 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

16 ms

personTipsInfo.do

personTipsInfo.do

79 ms

awsc.js

awsc.js

130 ms

37 ms

H428c270796c94271bd941423ba7b3425b.png

H428c270796c94271bd941423ba7b3425b.png

33 ms

Hdf7537c285a5408c8195e193dbcdc1fdF.jpg

Hdf7537c285a5408c8195e193dbcdc1fdF.jpg

191 ms

Hbad85e014186484bbf50259ebeb65d9f5.jpg

Hbad85e014186484bbf50259ebeb65d9f5.jpg

572 ms

H19fc596903bb4ab7906974d9a7f8e679j.jpg

H19fc596903bb4ab7906974d9a7f8e679j.jpg

185 ms

H80369d28acde4eb2b28846250914b61ap.jpg

H80369d28acde4eb2b28846250914b61ap.jpg

188 ms

H4a21fc9d70e5401e9f23b42fe1e2f82bY.jpg

H4a21fc9d70e5401e9f23b42fe1e2f82bY.jpg

384 ms

H4cba28991c8c4bfd8587f0c5bafcd739M.jpg

H4cba28991c8c4bfd8587f0c5bafcd739M.jpg

185 ms

Ha19f9f19c4db40518645506968e0d3daN.jpg

Ha19f9f19c4db40518645506968e0d3daN.jpg

295 ms

H330a0cf70c9a47d798db20a3a3d948f2E.jpg

H330a0cf70c9a47d798db20a3a3d948f2E.jpg

64 ms

H9c05c510a72640c58b48101fb40329724.jpg

H9c05c510a72640c58b48101fb40329724.jpg

121 ms

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

574 ms

TB1xF4lIkvoK1RjSZFDXXXY3pXa-574-92.png

TB1xF4lIkvoK1RjSZFDXXXY3pXa-574-92.png

570 ms

46 ms

eg.js

eg.js

543 ms

icon-font.woff

icon-font.woff

72 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

255 ms

sc.globalxman.appscene

sc.globalxman.appscene

475 ms

footer.css

footer.css

13 ms

et_f.js

et_f.js

72 ms

um.js

um.js

31 ms

light0.5x.png

light0.5x.png

44 ms

pages_version.html

pages_version.html

401 ms

defer-common.js

defer-common.js

239 ms

i.alicdn.com

i.alicdn.com

406 ms

index.js

index.js

118 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

402 ms

index.js

index.js

334 ms

wu.json

wu.json

301 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

260 ms

store-proxy.html

store-proxy.html

184 ms

countryCurrencyDataService

countryCurrencyDataService

307 ms

personRoleInfo.do

personRoleInfo.do

98 ms

notification.do

notification.do

132 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

60 ms

index.web.css

index.web.css

22 ms

index.web.js

index.web.js

55 ms

index.js

index.js

159 ms

7.gif

7.gif

12 ms

index.js

index.js

123 ms

index.js

index.js

124 ms

index.css

index.css

115 ms

availableSurveyQuery.json

availableSurveyQuery.json

181 ms

um.json

um.json

56 ms

baxiaCommon.js

baxiaCommon.js

13 ms

rp

rp

951 ms

getUmid.do

getUmid.do

12 ms

iconfont.woff

iconfont.woff

4 ms

iconfont.woff

iconfont.woff

4 ms

Accessibility Review

jmksmart.en.alibaba.com accessibility score

45

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

High

Links do not have a discernible name

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

jmksmart.en.alibaba.com best practices score

83

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

jmksmart.en.alibaba.com SEO score

71

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

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 Jmksmart.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 Jmksmart.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

jmksmart.en.alibaba.com

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