Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

sc.zolsky.com

天诺时空素材

Page Load Speed

61.5 sec in total

First Response

11.5 sec

Resources Loaded

49.2 sec

Page Rendered

833 ms

sc.zolsky.com screenshot

About Website

Click here to check amazing Sc Zolsky content for China. Otherwise, check out these important facts you probably never knew about sc.zolsky.com

www.zolsky.com

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Key Findings

We analyzed Sc.zolsky.com page load time and found that the first response time was 11.5 sec and then it took 50 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 41 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

sc.zolsky.com performance score

0

Network Requests Diagram

sc.zolsky.com

11470 ms

css2.css

1031 ms

top.js

706 ms

zolsky_logo.gif

4253 ms

global_down_1.gif

406 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 84% of them (74 requests) were addressed to the original Sc.zolsky.com, 3% (3 requests) were made to Zolsky.com and 2% (2 requests) were made to Rp.baidu.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Sc.zolsky.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 79.8 kB (15%)

Content Size

536.0 kB

After Optimization

456.3 kB

In fact, the total size of Sc.zolsky.com main page is 536.0 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 10% of websites need less resources to load. Images take 459.0 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 57.5 kB

  • Original 63.9 kB
  • After minification 63.7 kB
  • After compression 6.4 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 57.5 kB or 90% of the original size.

Image Optimization

-3%

Potential reduce by 14.1 kB

  • Original 459.0 kB
  • After minification 444.9 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. Sc Zolsky images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 8.2 kB

  • Original 12.9 kB
  • After minification 12.9 kB
  • After compression 4.8 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 8.2 kB or 63% of the original size.

CSS Optimization

-19%

Potential reduce by 42 B

  • Original 220 B
  • After minification 208 B
  • After compression 178 B

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. Sc.zolsky.com needs all CSS files to be minified and compressed as it can save up to 42 B or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (38%)

Requests Now

45

After Optimization

28

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sc Zolsky. 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 as a result speed up the page load time.

SEO Factors

sc.zolsky.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sc.zolsky.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 Sc.zolsky.com main page’s claimed encoding is gb2312. 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 Sc Zolsky. 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: