Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

kx17.com

科学仪器网

Page Load Speed

29.1 sec in total

First Response

3.2 sec

Resources Loaded

25.5 sec

Page Rendered

321 ms

About Website

Visit kx17.com now to see the best up-to-date Kx 17 content and also check out these interesting facts you probably never knew about kx17.com

科学仪器网是实验室仪器设备展示平台，国内外知名品牌电子天平,真空干燥箱,等实验室仪器价格优惠，性价比高。欢迎来到科学仪器网

Visit kx17.com

Key Findings

We analyzed Kx17.com page load time and found that the first response time was 3.2 sec and then it took 25.9 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.

Performance Metrics

kx17.com performance score

0

Network Requests Diagram

kx17.com

3209 ms

style.css

755 ms

come.js

801 ms

img03.gif

945 ms

logo1.gif

1501 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 59% of them (42 requests) were addressed to the original Kx17.com, 10% (7 requests) were made to Cpro.baidustatic.com and 7% (5 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (10.1 sec) belongs to the original domain Kx17.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 296.9 kB (60%)

Content Size

492.6 kB

After Optimization

195.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kx17.com main page is 492.6 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. 30% of websites need less resources to load. Javascripts take 269.1 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 115.8 kB

  • Original 132.4 kB
  • After minification 131.6 kB
  • After compression 16.6 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 115.8 kB or 87% of the original size.

Image Optimization

-8%

Potential reduce by 6.7 kB

  • Original 88.6 kB
  • After minification 81.8 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. Kx 17 images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 174.1 kB

  • Original 269.1 kB
  • After minification 269.1 kB
  • After compression 95.0 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 174.1 kB or 65% of the original size.

CSS Optimization

-10%

Potential reduce by 245 B

  • Original 2.5 kB
  • After minification 2.5 kB
  • After compression 2.3 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. Kx17.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 24 (36%)

Requests Now

67

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kx 17. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

SEO Factors

kx17.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kx17.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 Kx17.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Kx 17. 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: