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Report Summary

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    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

aosmith.com.cn

艾欧史密斯

Page Load Speed

18.2 sec in total

First Response

5.3 sec

Resources Loaded

12.1 sec

Page Rendered

728 ms

aosmith.com.cn screenshot

About Website

Welcome to aosmith.com.cn homepage info - get ready to check Aosmith best content for China right away, or after learning these important things about aosmith.com.cn

艾欧史密斯(中国)热水器有限公司,产品有史密斯家用热水器,节能采暖炉,燃气采暖炉,净水器,空气净化器,燃气热水器,热水炉,空气能热水器家用,节能壁挂炉,洗脸软水机等,全国统一24小时服务热线:4008288988。A.O.Smith建立了完善的研发、生产、销售及服务一体化的现代化管理体系,为中国消费带来了国际品质的热水器产品和专业服务。

Visit aosmith.com.cn

Key Findings

We analyzed Aosmith.com.cn page load time and found that the first response time was 5.3 sec and then it took 12.8 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

aosmith.com.cn performance score

0

Network Requests Diagram

aosmith.com.cn

5335 ms

global.css

547 ms

index_css.css

1317 ms

mystyle.css

1621 ms

jquery-1.8.2.min.js

2044 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 85% of them (86 requests) were addressed to the original Aosmith.com.cn, 4% (4 requests) were made to Hm.baidu.com and 2% (2 requests) were made to Oz.cnzz.com. The less responsive or slowest element that took the longest time to load (5.3 sec) belongs to the original domain Aosmith.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 309.6 kB (29%)

Content Size

1.1 MB

After Optimization

741.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aosmith.com.cn main page is 1.1 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. 40% of websites need less resources to load. Images take 778.6 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 161.0 kB

  • Original 186.0 kB
  • After minification 130.7 kB
  • After compression 24.9 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 55.3 kB, which is 30% 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 161.0 kB or 87% of the original size.

Image Optimization

-10%

Potential reduce by 79.7 kB

  • Original 778.6 kB
  • After minification 698.9 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. Aosmith images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 28.3 kB

  • Original 39.9 kB
  • After minification 33.7 kB
  • After compression 11.6 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 28.3 kB or 71% of the original size.

CSS Optimization

-86%

Potential reduce by 40.5 kB

  • Original 46.9 kB
  • After minification 32.4 kB
  • After compression 6.5 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. Aosmith.com.cn needs all CSS files to be minified and compressed as it can save up to 40.5 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (26%)

Requests Now

98

After Optimization

73

  • Images
  • JavaScript
  • CSS

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aosmith. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

aosmith.com.cn

aosmith.com.cn

5335 ms

global.css

global.css

547 ms

index_css.css

index_css.css

1317 ms

mystyle.css

mystyle.css

1621 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

2044 ms

jquery.scrollLoading-min.js

jquery.scrollLoading-min.js

588 ms

totop.js

totop.js

1087 ms

bxCarousel.js

bxCarousel.js

1175 ms

string.format.js

string.format.js

835 ms

footer.js

footer.js

271 ms

stat.php

stat.php

2656 ms

stat.php

stat.php

1610 ms

select_sj.png

select_sj.png

273 ms

ReservationButton.gif

ReservationButton.gif

265 ms

header_logo.png

header_logo.png

312 ms

enter.gif

enter.gif

309 ms

searchBtn.gif

searchBtn.gif

283 ms

1.jpg

1.jpg

1575 ms

3.jpg

3.jpg

1331 ms

4.jpg

4.jpg

1070 ms

5.jpg

5.jpg

1650 ms

6.jpg

6.jpg

2405 ms

7.jpg

7.jpg

1810 ms

8.jpg

8.jpg

1614 ms

10.jpg

10.jpg

2663 ms

water_system.jpg

water_system.jpg

2123 ms

news.png

news.png

1882 ms

ec355637-f20e-4403-84ba-a727de1a9f15.jpg

ec355637-f20e-4403-84ba-a727de1a9f15.jpg

1925 ms

newsproMod.jpg

newsproMod.jpg

2120 ms

tiyMod.jpg

tiyMod.jpg

2150 ms

xuanxMod.jpg

xuanxMod.jpg

2185 ms

lazyload.png

lazyload.png

2453 ms

newTechnology-title-bg.gif

newTechnology-title-bg.gif

2404 ms

newTechnology-title00.png

newTechnology-title00.png

2454 ms

newTechnology-leftArrow.png

newTechnology-leftArrow.png

2479 ms

newTechnology-rightArrow.png

newTechnology-rightArrow.png

2721 ms

jg.jpg

jg.jpg

2678 ms

nd.jpg

nd.jpg

2749 ms

jrb.jpg

jrb.jpg

2728 ms

co_title.png

co_title.png

2729 ms

jsj_title.png

jsj_title.png

2926 ms

kqjhq_title.png

kqjhq_title.png

2944 ms

productscenter_title.gif

productscenter_title.gif

3023 ms

Application_case.gif

Application_case.gif

3015 ms

arrow_left02.png

arrow_left02.png

3015 ms

arrow_right02.png

arrow_right02.png

3037 ms

bb04773a-3de2-4ac8-b591-e48458088a31.gif

bb04773a-3de2-4ac8-b591-e48458088a31.gif

3218 ms

hm.js

hm.js

534 ms

a0483aa5-8380-4a63-a8e2-544588473cef.gif

a0483aa5-8380-4a63-a8e2-544588473cef.gif

3217 ms

ab9a77eb-eaa6-4b00-bfbc-94673605be04.gif

ab9a77eb-eaa6-4b00-bfbc-94673605be04.gif

3028 ms

b4e2c9a8-3c6f-42c7-9d47-93ce7f1dadac.gif

b4e2c9a8-3c6f-42c7-9d47-93ce7f1dadac.gif

3031 ms

35320f2e-33c9-42c4-8637-03189a8d989d.gif

35320f2e-33c9-42c4-8637-03189a8d989d.gif

3054 ms

98a154c1-2c98-4787-8d01-aad7c09846ae.gif

98a154c1-2c98-4787-8d01-aad7c09846ae.gif

3039 ms

591d257f-b21e-4b70-9e7c-1e782ccd4698.gif

591d257f-b21e-4b70-9e7c-1e782ccd4698.gif

3195 ms

hm.gif

hm.gif

270 ms

6f53f82a-e577-4389-a228-cb9655c6a7b8.gif

6f53f82a-e577-4389-a228-cb9655c6a7b8.gif

2436 ms

33fbcfcd-f05f-475c-afdc-becfbafe753d.gif

33fbcfcd-f05f-475c-afdc-becfbafe753d.gif

2242 ms

OnlineBooking_bg.png

OnlineBooking_bg.png

1997 ms

maskBoxBg.png

maskBoxBg.png

2026 ms

tips_img0.png

tips_img0.png

1999 ms

OnlineBookingBox.png

OnlineBookingBox.png

1960 ms

now_circle.png

now_circle.png

1888 ms

circle.png

circle.png

1906 ms

ExperienceHall_current.png

ExperienceHall_current.png

1722 ms

ExperienceHall.png

ExperienceHall.png

1826 ms

stat.htm

stat.htm

182 ms

core.php

core.php

1161 ms

newTechnology-bg.jpg

newTechnology-bg.jpg

1800 ms

newTechnology-leftMenu00.png

newTechnology-leftMenu00.png

1902 ms

newTechnology-leftMenu01.png

newTechnology-leftMenu01.png

1686 ms

newTechnology-leftMenu02.png

newTechnology-leftMenu02.png

1693 ms

newTechnology-leftMenu03.png

newTechnology-leftMenu03.png

3768 ms

newTechnology-menu00.png

newTechnology-menu00.png

1792 ms

newTechnology-menu01.png

newTechnology-menu01.png

1777 ms

newTechnology-menu02.png

newTechnology-menu02.png

1648 ms

newTechnology-menu03.png

newTechnology-menu03.png

1661 ms

newTechnology-menu04.png

newTechnology-menu04.png

1648 ms

newTechnology-menu05.png

newTechnology-menu05.png

1818 ms

newTechnology-menu06.png

newTechnology-menu06.png

1822 ms

JSQmenu00.png

JSQmenu00.png

1818 ms

JSQmenu01.png

JSQmenu01.png

1669 ms

JSQmenu02.png

JSQmenu02.png

1694 ms

JSQmenu03.png

JSQmenu03.png

1858 ms

JSQmenu04.png

JSQmenu04.png

1857 ms

lines_sp.gif

lines_sp.gif

1819 ms

9.gif

9.gif

993 ms

stat.htm

stat.htm

205 ms

core.php

core.php

452 ms

h.js

h.js

275 ms

9.gif

9.gif

1016 ms

21.gif

21.gif

731 ms

hm.gif

hm.gif

271 ms

totop.png

totop.png

789 ms

141years.jpg

141years.jpg

1370 ms

history_icon.png

history_icon.png

1102 ms

events_icon.png

events_icon.png

1102 ms

aoinChina_icon.png

aoinChina_icon.png

1103 ms

wenhua_icon.png

wenhua_icon.png

1102 ms

CorporateEvents_btn.png

CorporateEvents_btn.png

1310 ms

app.gif

app.gif

791 ms

app.gif

app.gif

688 ms

SEO Factors

aosmith.com.cn SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

aosmith.com.cn

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