Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

ika.cn

IKA IKA集团 - 实验室技术,实验室仪器,分析仪器,磁力搅拌器,分散机,顶置搅拌器,摇床,研磨机,搅拌,加热,振荡,量热仪,旋转蒸发仪

Page Load Speed

1.6 sec in total

First Response

235 ms

Resources Loaded

1.3 sec

Page Rendered

56 ms

About Website

Visit ika.cn now to see the best up-to-date IKA content and also check out these interesting facts you probably never knew about ika.cn

IKA 是全球实验室仪器与分析技术的领头企业。

Visit ika.cn

Key Findings

We analyzed Ika.cn page load time and found that the first response time was 235 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

ika.cn performance score

0

Network Requests Diagram

ika.cn

235 ms

zh

571 ms

v1

457 ms

vef91dfe02fce4ee0ad053f6de4f175db1715022073587

83 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that 25% of them (1 request) were addressed to the original Ika.cn, 50% (2 requests) were made to Ika.com and 25% (1 request) were made to Static.cloudflareinsights.com. The less responsive or slowest element that took the longest time to load (571 ms) relates to the external source Ika.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 195.0 kB (31%)

Content Size

624.7 kB

After Optimization

429.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ika.cn main page is 624.7 kB. This result falls within a big category (top 100 000) of medium weight web pages. Only a small number of websites need less resources to load. Images take 362.1 kB which makes up the majority of the site volume.

HTML Optimization

-56%

Potential reduce by 8.9 kB

  • Original 15.9 kB
  • After minification 15.9 kB
  • After compression 7.0 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 8.9 kB or 56% of the original size.

Image Optimization

-6%

Potential reduce by 23.5 kB

  • Original 362.1 kB
  • After minification 338.6 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. IKA images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 126.1 kB

  • Original 201.5 kB
  • After minification 200.0 kB
  • After compression 75.4 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 126.1 kB or 63% of the original size.

CSS Optimization

-81%

Potential reduce by 36.5 kB

  • Original 45.2 kB
  • After minification 36.3 kB
  • After compression 8.7 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. Ika.cn needs all CSS files to be minified and compressed as it can save up to 36.5 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

  • JavaScript

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IKA. According to our analytics all requests are already optimized.

Network Requests Diagram

SEO Factors

ika.cn SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ika.cn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Ika.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

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