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

Report Summary

  • 0

    Performance

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

nulitegroup.en.alibaba.com

Nulite New Energy (guangzhou) Co., Ltd. - Air Source Heat Pump, Geothermal Heat Pump

Page Load Speed

2.9 sec in total

First Response

83 ms

Resources Loaded

2.6 sec

Page Rendered

247 ms

nulitegroup.en.alibaba.com screenshot

About Website

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

Nulite New Energy (guangzhou) Co., Ltd., Experts in Manufacturing and Exporting Air Source Heat Pump, Geothermal Heat Pump and 0 more Products.

Visit nulitegroup.en.alibaba.com

Key Findings

We analyzed Nulitegroup.en.alibaba.com page load time and found that the first response time was 83 ms and then it took 2.9 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

nulitegroup.en.alibaba.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value33.2 s

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value7,520 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.239

52/100

15%

TTI (Time to Interactive)

Value35.5 s

0/100

10%

Network Requests Diagram

nulitegroup.en.alibaba.com

83 ms

nulitegroup.en.alibaba.com

775 ms

117 ms

151 ms

header.css

145 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Nulitegroup.en.alibaba.com, 46% (34 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 (1.1 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.3 MB (64%)

Content Size

6.7 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nulitegroup.en.alibaba.com main page is 6.7 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. Only a small number of websites need less resources to load. Javascripts take 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 782.1 kB

  • Original 900.5 kB
  • After minification 896.5 kB
  • After compression 118.3 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 782.1 kB or 87% of the original size.

Image Optimization

-11%

Potential reduce by 8.9 kB

  • Original 79.1 kB
  • After minification 70.2 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. Obviously, Nulite Group En Alibaba needs image optimization as it can save up to 8.9 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 3.2 MB

  • Original 5.3 MB
  • After minification 5.3 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 3.2 MB or 61% of the original size.

CSS Optimization

-72%

Potential reduce by 292.4 kB

  • Original 405.4 kB
  • After minification 354.5 kB
  • After compression 113.0 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. Nulitegroup.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 292.4 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (59%)

Requests Now

63

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nulite Group 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

nulitegroup.en.alibaba.com

nulitegroup.en.alibaba.com

83 ms

nulitegroup.en.alibaba.com

nulitegroup.en.alibaba.com

775 ms

117 ms

151 ms

header.css

header.css

145 ms

header.js

header.js

148 ms

22 ms

web-index.css

web-index.css

143 ms

web-index.css

web-index.css

144 ms

web-index.css

web-index.css

177 ms

web-index.css

web-index.css

145 ms

web-index.css

web-index.css

146 ms

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

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

146 ms

248 ms

185 ms

index.js

index.js

185 ms

186 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

388 ms

H88980ee177fe4073b35b38b5ae7f2225Z.png

H88980ee177fe4073b35b38b5ae7f2225Z.png

292 ms

H747c297fe1f1478489bca7733d43ccd4t.png

H747c297fe1f1478489bca7733d43ccd4t.png

118 ms

H74c818217d09491e9c74b5db1b2a25efx.jpg_q80.jpg

H74c818217d09491e9c74b5db1b2a25efx.jpg_q80.jpg

385 ms

Had99fa84bb71429f9643b216b64912c67.jpg

Had99fa84bb71429f9643b216b64912c67.jpg

291 ms

Hc6766ff0e0b64528867db5e325ca4c13y.jpg

Hc6766ff0e0b64528867db5e325ca4c13y.jpg

322 ms

Hf07f1062471c40b0b628ce58f73f1eb2H.jpg

Hf07f1062471c40b0b628ce58f73f1eb2H.jpg

299 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

477 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

539 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

136 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

137 ms

S07b9bb31f4534eb6b7ea926f594ad379m.jpg

S07b9bb31f4534eb6b7ea926f594ad379m.jpg

243 ms

136 ms

H5bfb2c1f146349daa330507b275a1762d.jpg

H5bfb2c1f146349daa330507b275a1762d.jpg

239 ms

roboto-regular.woff

roboto-regular.woff

117 ms

roboto-medium.woff

roboto-medium.woff

116 ms

roboto-light.woff

roboto-light.woff

188 ms

roboto-thin.woff

roboto-thin.woff

187 ms

roboto-bold.woff

roboto-bold.woff

187 ms

personTipsInfo.do

personTipsInfo.do

226 ms

awsc.js

awsc.js

198 ms

162 ms

icon-font.woff

icon-font.woff

88 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

231 ms

footer.css

footer.css

40 ms

eg.js

eg.js

254 ms

et_n.js

et_n.js

86 ms

um.js

um.js

178 ms

light0.5x.png

light0.5x.png

148 ms

pages_version.html

pages_version.html

209 ms

defer-common.js

defer-common.js

231 ms

i.alicdn.com

i.alicdn.com

229 ms

index.js

index.js

111 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

343 ms

index.js

index.js

74 ms

wu.json

wu.json

647 ms

index.web.css

index.web.css

24 ms

index.web.js

index.web.js

43 ms

m.i.c

m.i.c

34 ms

index.js

index.js

243 ms

index.js

index.js

240 ms

sc.globalxman.appscene

sc.globalxman.appscene

241 ms

7.gif

7.gif

241 ms

index.js

index.js

217 ms

store-proxy.html

store-proxy.html

185 ms

countryCurrencyDataService

countryCurrencyDataService

203 ms

personRoleInfo.do

personRoleInfo.do

175 ms

notification.do

notification.do

207 ms

availableSurveyQuery.json

availableSurveyQuery.json

82 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

40 ms

index.css

index.css

42 ms

baxiaCommon.js

baxiaCommon.js

22 ms

rp

rp

1053 ms

iconfont.woff

iconfont.woff

3 ms

iconfont.woff

iconfont.woff

15 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

13 ms

Accessibility Review

nulitegroup.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

nulitegroup.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

nulitegroup.en.alibaba.com SEO score

98

Search Engine Optimization Advices

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nulitegroup.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 Nulitegroup.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

nulitegroup.en.alibaba.com

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