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kailh.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

kailh.com

按键开关|检测开关|微动开关|凯华轴-【东莞市凯华电子有限公司】

Page Load Speed

50.4 sec in total

First Response

6.4 sec

Resources Loaded

43.7 sec

Page Rendered

268 ms

kailh.com screenshot

About Website

Click here to check amazing Kailh content for Russia. Otherwise, check out these important facts you probably never knew about kailh.com

东莞市凯华电子有限公司，17年专注于按键开关、检测开关、微动开关，是一家专业从事精密电子开关、接插件、数字式编码器等电子配件研制、开发、生产及销售的高科技企业，电话：0769-879158588368

Visit kailh.com

Key Findings

We analyzed Kailh.com page load time and found that the first response time was 6.4 sec and then it took 44 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 19 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

kailh.com performance score

0

Network Requests Diagram

kailh.com

6406 ms

main.css

8836 ms

company.css

1107 ms

spe_product.css

1627 ms

news.css

19637 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 96% of them (47 requests) were addressed to the original Kailh.com, 2% (1 request) were made to Akamai.globalsources.com.edgesuite.net and 2% (1 request) were made to Newimg.globalmarket.com. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Kailh.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 116.1 kB (59%)

Content Size

197.4 kB

After Optimization

81.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kailh.com main page is 197.4 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. Only 5% of websites need less resources to load. Javascripts take 74.2 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 18.2 kB

  • Original 22.2 kB
  • After minification 20.1 kB
  • After compression 4.0 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 18.2 kB or 82% of the original size.

Image Optimization

-15%

Potential reduce by 9.3 kB

  • Original 60.9 kB
  • After minification 51.5 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, Kailh needs image optimization as it can save up to 9.3 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-76%

Potential reduce by 56.7 kB

  • Original 74.2 kB
  • After minification 49.9 kB
  • After compression 17.5 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 56.7 kB or 76% of the original size.

CSS Optimization

-79%

Potential reduce by 31.9 kB

  • Original 40.2 kB
  • After minification 33.1 kB
  • After compression 8.3 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. Kailh.com needs all CSS files to be minified and compressed as it can save up to 31.9 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (52%)

Requests Now

29

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kailh. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kailh.com

kailh.com

6406 ms

main.css

main.css

8836 ms

company.css

company.css

1107 ms

spe_product.css

spe_product.css

1627 ms

news.css

news.css

19637 ms

encss.css

encss.css

12427 ms

jquery.dropSlideMenu.css

jquery.dropSlideMenu.css

2189 ms

search.js

search.js

2740 ms

script.js

script.js

3295 ms

js.js

js.js

11449 ms

Validation.js

Validation.js

4497 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

19637 ms

jquery-ui.min.js

jquery-ui.min.js

19637 ms

jquery.dropSlideMenu.js

jquery.dropSlideMenu.js

19637 ms

jquery.event.hover.js

jquery.event.hover.js

13102 ms

lhgcore.min.js

lhgcore.min.js

19637 ms

lhgdialog.js

lhgdialog.js

16504 ms

jquery.lightbox-0.5.js

jquery.lightbox-0.5.js

19638 ms

jquery.lightbox-0.5.css

jquery.lightbox-0.5.css

19637 ms

provip22.css

provip22.css

19649 ms

bit.gif

bit.gif

1074 ms

spacer.gif

spacer.gif

4077 ms

title1_r1_c1.png

title1_r1_c1.png

1083 ms

title1_r1_c2.png

title1_r1_c2.png

1618 ms

title1_r1_c3.png

title1_r1_c3.png

4492 ms

title1_r1_c4.png

title1_r1_c4.png

2159 ms

title1_r1_c5.png

title1_r1_c5.png

2704 ms

title1_r1_c6.png

title1_r1_c6.png

3247 ms

title1_r1_c7.png

title1_r1_c7.png

3792 ms

title1_r1_c8.png

title1_r1_c8.png

3912 ms

title1_r1_c9.png

title1_r1_c9.png

4339 ms

title1_r1_c10.png

title1_r1_c10.png

4454 ms

china_08.png

china_08.png

16547 ms

LA931301D13.jpg

LA931301D13.jpg

19984 ms

PG121201W01.JPG

PG121201W01.JPG

5560 ms

LA931301D24.JPG

LA931301D24.JPG

19984 ms

LA931301D18.JPG

LA931301D18.JPG

15648 ms

LA931301D17.JPG

LA931301D17.JPG

19984 ms

MI873101S01%201%E5%8D%83%E4%B8%87%E6%AC%A1.jpg

MI873101S01%201%E5%8D%83%E4%B8%87%E6%AC%A1.jpg

19985 ms

PSC-STAR4-EN.GIF

PSC-STAR4-EN.GIF

476 ms

china_02.png

china_02.png

19968 ms

china_01.png

china_01.png

19968 ms

china_05.png

china_05.png

19968 ms

china_07.png

china_07.png

19968 ms

china_13.png

china_13.png

19968 ms

china_09.png

china_09.png

19967 ms

biaoo.jpg

biaoo.jpg

19967 ms

18_1307008054868.jpg

18_1307008054868.jpg

1681 ms

nopic.jpg

nopic.jpg

1382 ms

SEO Factors

kailh.com 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 Kailh.com 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 Kailh.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

kailh.com

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