Tools & Wizards About Us

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

diaoyanbao.com

在线调查,网络调查,市场调查,满意度调查,免费在线问卷调查网_调研宝

Page Load Speed

10.4 sec in total

First Response

1.1 sec

Resources Loaded

8.8 sec

Page Rendered

440 ms

About Website

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

调研宝以合法调查而获取委托信息的商业性服务机构专业的市场调查公司、寻人服务、婚姻调查、子女行为监护、债务追讨、行踪调查等服务的民事调查公司。

Visit diaoyanbao.com

Key Findings

We analyzed Diaoyanbao.com page load time and found that the first response time was 1.1 sec and then it took 9.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

diaoyanbao.com performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value10.8 s

0/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.9 s

88/100

10%

Network Requests Diagram

diaoyanbao.com

1142 ms

index.css

427 ms

style.min.css

1748 ms

1613893956.jpg

6326 ms

1612933218.png

240 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 80% of them (8 requests) were addressed to the original Diaoyanbao.com, 10% (1 request) were made to Lf1-cdn-tos.bytegoofy.com and 10% (1 request) were made to Push.zhanzhang.baidu.com. The less responsive or slowest element that took the longest time to load (6.3 sec) belongs to the original domain Diaoyanbao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 581.9 kB (88%)

Content Size

658.4 kB

After Optimization

76.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Diaoyanbao.com main page is 658.4 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. 15% of websites need less resources to load. Images take 320.6 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 72.0 kB

  • Original 81.2 kB
  • After minification 37.8 kB
  • After compression 9.3 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 43.5 kB, which is 54% 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 72.0 kB or 89% of the original size.

Image Optimization

-89%

Potential reduce by 286.7 kB

  • Original 320.6 kB
  • After minification 33.9 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, Diaoyanbao needs image optimization as it can save up to 286.7 kB or 89% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-19%

Potential reduce by 106 B

  • Original 572 B
  • After minification 572 B
  • After compression 466 B

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 106 B or 19% of the original size.

CSS Optimization

-87%

Potential reduce by 223.0 kB

  • Original 256.0 kB
  • After minification 254.1 kB
  • After compression 33.0 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. Diaoyanbao.com needs all CSS files to be minified and compressed as it can save up to 223.0 kB or 87% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diaoyanbao. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

diaoyanbao.com accessibility score

95

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Best Practices

diaoyanbao.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

diaoyanbao.com SEO score

98

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    GB2312

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