Tools & Wizards About Us
66fdz.com screenshot

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

66fdz.com

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Page Load Speed

23.8 sec in total

First Response

720 ms

Resources Loaded

21.6 sec

Page Rendered

1.5 sec

66fdz.com screenshot

About Website

Click here to check amazing 66 Fdz content. Otherwise, check out these important facts you probably never knew about 66fdz.com

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Key Findings

We analyzed 66fdz.com page load time and found that the first response time was 720 ms and then it took 23 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 7 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

66fdz.com performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

93/100

25%

SI (Speed Index)

Value5.2 s

59/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.7 s

97/100

10%

Network Requests Diagram

www.66fdz.com

720 ms

style.css

80 ms

ad.js

144 ms

1008102254dcf13f6e14b549ef.jpg

19892 ms

fa283f4ed9c49d3b.jpg

20150 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 20% of them (6 requests) were addressed to the original 66fdz.com, 7% (2 requests) were made to Askci.com and 7% (2 requests) were made to I01.yizimg.com. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Image9.huangye88.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 68.5 kB (18%)

Content Size

373.6 kB

After Optimization

305.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 66fdz.com main page is 373.6 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 341.0 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 19.5 kB

  • Original 26.3 kB
  • After minification 23.7 kB
  • After compression 6.8 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 19.5 kB or 74% of the original size.

Image Optimization

-13%

Potential reduce by 44.5 kB

  • Original 341.0 kB
  • After minification 296.5 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, 66 Fdz needs image optimization as it can save up to 44.5 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-77%

Potential reduce by 877 B

  • Original 1.1 kB
  • After minification 1.0 kB
  • After compression 269 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 877 B or 77% of the original size.

CSS Optimization

-72%

Potential reduce by 3.7 kB

  • Original 5.1 kB
  • After minification 4.6 kB
  • After compression 1.4 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. 66fdz.com needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 72% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

20

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 66 Fdz. According to our analytics all requests are already optimized.

Network Requests Diagram

www.66fdz.com

www.66fdz.com

720 ms

style.css

style.css

80 ms

ad.js

ad.js

144 ms

1008102254dcf13f6e14b549ef.jpg

1008102254dcf13f6e14b549ef.jpg

19892 ms

fa283f4ed9c49d3b.jpg

fa283f4ed9c49d3b.jpg

20150 ms

9df821f8-2692-4205-ade7-8f4d6bcd2589.jpg

9df821f8-2692-4205-ade7-8f4d6bcd2589.jpg

1900 ms

3717.jpg

3717.jpg

4712 ms

15-41-19-12-90077.jpg

15-41-19-12-90077.jpg

6395 ms

lok888.095432.jpg

lok888.095432.jpg

20146 ms

2014%E7%BC%96%E8%BE%91%E5%A5%96.jpg

2014%E7%BC%96%E8%BE%91%E5%A5%96.jpg

20146 ms

20131124155812700.jpg

20131124155812700.jpg

19753 ms

LW5.jpg

LW5.jpg

10859 ms

productpic

productpic

8739 ms

20140705141320279.jpg

20140705141320279.jpg

20142 ms

20120611031540244kCIM.jpg

20120611031540244kCIM.jpg

20143 ms

1_120310115751_1.jpg

1_120310115751_1.jpg

193 ms

09-54-05-55-462913.jpg

09-54-05-55-462913.jpg

20142 ms

bf14f249a2889d94.jpg

bf14f249a2889d94.jpg

7553 ms

7adef617fdbc5b34.jpg

7adef617fdbc5b34.jpg

6049 ms

160423.jpg

160423.jpg

8484 ms

234584201176102215.jpg

234584201176102215.jpg

8478 ms

1453c48b769a151.jpg

1453c48b769a151.jpg

5928 ms

06f74717-70dc-4b56-bfe4-a899511bdcc8.jpg

06f74717-70dc-4b56-bfe4-a899511bdcc8.jpg

2085 ms

lok888.104418.jpg

lok888.104418.jpg

20128 ms

3721.jpg

3721.jpg

3237 ms

bg_body1dda20.jpg

bg_body1dda20.jpg

33 ms

logo.png

logo.png

34 ms

sprite.png

sprite.png

153 ms

logo_huge_domains.gif

logo_huge_domains.gif

75 ms

no_pic.gif

no_pic.gif

10565 ms

Accessibility Review

66fdz.com accessibility score

93

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

66fdz.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

66fdz.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 66fdz.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that 66fdz.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

66fdz.com

Open Graph description is not detected on the main page of 66 Fdz. 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: