Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

olympus-imaging.cn

奥林巴斯映像官网 - OLYMPUS IMAGING CHINA

Page Load Speed

51 sec in total

First Response

1.8 sec

Resources Loaded

48.3 sec

Page Rendered

921 ms

olympus-imaging.cn screenshot

About Website

Welcome to olympus-imaging.cn homepage info - get ready to check OLYMPUS IMAGING best content for China right away, or after learning these important things about olympus-imaging.cn

奥林巴斯影像(OLYMPUS IMAGING)官方网站。OLYMPUS PEN / OM-D / STYLUS等,介绍微型单电相机,数码单反相机,便携数码相机,录音笔等产品信息。

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Key Findings

We analyzed Olympus-imaging.cn page load time and found that the first response time was 1.8 sec and then it took 49.2 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 34 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

olympus-imaging.cn performance score

0

Network Requests Diagram

olympus-imaging.cn

1782 ms

import.css

5170 ms

olympus.login.js

3530 ms

logo.gif

744 ms

series_omd.jpg

10463 ms

Our browser made a total of 113 requests to load all elements on the main page. We found that 88% of them (100 requests) were addressed to the original Olympus-imaging.cn, 4% (5 requests) were made to V3.jiathis.com and 4% (4 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Olympus-imaging.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 493.8 kB (42%)

Content Size

1.2 MB

After Optimization

684.0 kB

In fact, the total size of Olympus-imaging.cn main page is 1.2 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. 35% of websites need less resources to load. Images take 807.0 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 38.8 kB

  • Original 46.6 kB
  • After minification 40.1 kB
  • After compression 7.8 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 6.6 kB, which is 14% 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 38.8 kB or 83% of the original size.

Image Optimization

-24%

Potential reduce by 196.9 kB

  • Original 807.0 kB
  • After minification 610.1 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, OLYMPUS IMAGING needs image optimization as it can save up to 196.9 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-77%

Potential reduce by 149.6 kB

  • Original 193.7 kB
  • After minification 130.4 kB
  • After compression 44.1 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 149.6 kB or 77% of the original size.

CSS Optimization

-83%

Potential reduce by 108.5 kB

  • Original 130.5 kB
  • After minification 116.8 kB
  • After compression 22.0 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. Olympus-imaging.cn needs all CSS files to be minified and compressed as it can save up to 108.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (44%)

Requests Now

78

After Optimization

44

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OLYMPUS IMAGING. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

SEO Factors

olympus-imaging.cn SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Olympus-imaging.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Olympus-imaging.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 OLYMPUS IMAGING. 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: