Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

gzsiz.net

拾音器_监控拾音器_全向麦克风_高保真网络拾音器_同步录音录像-中国拾音器领航者

Page Load Speed

39 sec in total

First Response

1.2 sec

Resources Loaded

37.5 sec

Page Rendered

306 ms

About Website

Visit gzsiz.net now to see the best up-to-date Gzsiz content and also check out these interesting facts you probably never knew about gzsiz.net

拾音器哪里买？思正专业供应高保真监控网络拾音器以及视频会议全向麦克风等同步录音录像设备，是中国拾音器设备领航者。思正拾音器及会议全向麦克风均自主开发，在国内监听头及监控拾音器、高保真拾音器等行业拥有绝对领先优势。

Visit gzsiz.net

Key Findings

We analyzed Gzsiz.net page load time and found that the first response time was 1.2 sec and then it took 37.8 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 4 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

gzsiz.net performance score

0

Network Requests Diagram

index.html

1183 ms

style.css

3174 ms

ad_js.php

4277 ms

top.png

3255 ms

wpa.js

2501 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 51% of them (38 requests) were addressed to the original Gzsiz.net, 9% (7 requests) were made to Hm.baidu.com and 9% (7 requests) were made to V3.jiathis.com. The less responsive or slowest element that took the longest time to load (19.7 sec) relates to the external source Zhanzhang.anquan.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 279.7 kB (60%)

Content Size

462.7 kB

After Optimization

183.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gzsiz.net main page is 462.7 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 181.3 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 30.4 kB

  • Original 43.1 kB
  • After minification 41.8 kB
  • After compression 12.7 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 30.4 kB or 70% of the original size.

Image Optimization

-23%

Potential reduce by 36.3 kB

  • Original 155.8 kB
  • After minification 119.5 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, Gzsiz needs image optimization as it can save up to 36.3 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-79%

Potential reduce by 143.3 kB

  • Original 181.3 kB
  • After minification 104.6 kB
  • After compression 38.0 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 143.3 kB or 79% of the original size.

CSS Optimization

-84%

Potential reduce by 69.7 kB

  • Original 82.5 kB
  • After minification 75.8 kB
  • After compression 12.8 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. Gzsiz.net needs all CSS files to be minified and compressed as it can save up to 69.7 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (37%)

Requests Now

68

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gzsiz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

SEO Factors

gzsiz.net 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 Gzsiz.net 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 Gzsiz.net 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 Gzsiz. 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: