Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

srvf.cn

深圳市公益救援志愿者联合会官网|深圳公益救援队|深圳山地救援队|深圳高空救援队|深圳城市搜救队|深圳水上救援队|深圳医疗辅助队

Page Load Speed

1.4 sec in total

First Response

646 ms

Resources Loaded

660 ms

Page Rendered

57 ms

srvf.cn screenshot

About Website

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

深圳山地救援队2013年正式独立注册为“深圳市公益救援志愿者联合会”。下设信息指挥中心、特勤部、行政外联部、技术部、培训部、志愿者部、深圳公益救援队、深圳山地救援队、深圳高空救援队、深圳医疗辅助队、深圳城市搜救队、深圳水上救援队等部门和专业救援队,所有队员均为志愿者,并对队员试行较强的纪律和规范化管理。历时五年的发展,现有400余名队员,队员来自社会各行各业,队员年龄从20岁到60岁不等,代表了积...

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Key Findings

We analyzed Srvf.cn page load time and found that the first response time was 646 ms and then it took 717 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster. This domain responded with an error, which can significantly jeopardize Srvf.cn rating and web reputation

Performance Metrics

srvf.cn performance score

0

Network Requests Diagram

srvf.cn

646 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Srvf.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (646 ms) belongs to the original domain Srvf.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 76 B (25%)

Content Size

309 B

After Optimization

233 B

In fact, the total size of Srvf.cn main page is 309 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 309 B which makes up the majority of the site volume.

HTML Optimization

-25%

Potential reduce by 76 B

  • Original 309 B
  • After minification 308 B
  • After compression 233 B

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 76 B or 25% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

SEO Factors

srvf.cn SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    US-ASCII

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Srvf.cn 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 Srvf.cn main page’s claimed encoding is us-ascii. 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 Srvf. 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: