Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

gzmtr.com

广州地铁 全程为你--广州地铁官方网站

Page Load Speed

51.3 sec in total

First Response

4.2 sec

Resources Loaded

46.8 sec

Page Rendered

204 ms

About Website

Click here to check amazing Gzmtr content for China. Otherwise, check out these important facts you probably never knew about gzmtr.com

广州地铁（Guangzhou Metro）提供安全、准点、便捷、人性化的轨道交通服务，同时依托资源和实力优势，从出行到商住，提供一体化生活方式，并依靠多年的经验和知识，提供专业的行业服务，最终践行全程为你的品牌理念。内容覆盖公司概况、公司新闻、多元化业务、乘客服务（包括乘客服务、票务指引、安全常识、列车介绍、应急设备、延误告知、联系我们、实时查询和服务设施等）和业务办理（包括人才招聘、招标投标、商...

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Key Findings

We analyzed Gzmtr.com page load time and found that the first response time was 4.2 sec and then it took 47 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 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

gzmtr.com performance score

0

Network Requests Diagram

gzmtr.com

4238 ms

globe.css

753 ms

index.css

2995 ms

page_common.css

3168 ms

logo.gif

1500 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 86% of them (37 requests) were addressed to the original Gzmtr.com, 7% (3 requests) were made to Gzmtr.cn and 5% (2 requests) were made to Cs.gzmtr.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Gzmtr.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 105.5 kB (40%)

Content Size

265.4 kB

After Optimization

159.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gzmtr.com main page is 265.4 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. 20% of websites need less resources to load. Images take 150.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 13.5 kB

  • Original 17.5 kB
  • After minification 15.1 kB
  • After compression 4.0 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. This page needs HTML code to be minified as it can gain 2.4 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 13.5 kB or 77% of the original size.

Image Optimization

-12%

Potential reduce by 17.9 kB

  • Original 150.7 kB
  • After minification 132.9 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. Obviously, Gzmtr needs image optimization as it can save up to 17.9 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 31.1 kB

  • Original 43.4 kB
  • After minification 40.2 kB
  • After compression 12.3 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 31.1 kB or 72% of the original size.

CSS Optimization

-80%

Potential reduce by 43.0 kB

  • Original 53.8 kB
  • After minification 46.9 kB
  • After compression 10.7 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. Gzmtr.com needs all CSS files to be minified and compressed as it can save up to 43.0 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (11%)

Requests Now

38

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gzmtr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

SEO Factors

gzmtr.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gzmtr.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 Gzmtr.com 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 Gzmtr. 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: