Tools & Wizards About Us
fz123.com screenshot

Report Summary

  • 97

    Performance

    Renders faster than
    95% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

fz123.com

微擎 - 公众平台自助引擎 - Powered by W7.CC

Page Load Speed

15.5 sec in total

First Response

1.2 sec

Resources Loaded

14.2 sec

Page Rendered

107 ms

fz123.com screenshot

About Website

Click here to check amazing Fz 123 content. Otherwise, check out these important facts you probably never knew about fz123.com

公众平台自助引擎（www.w7.cc），简称微擎，微擎是一款免费开源的微信公众平台管理系统，是国内最完善移动网站及移动互联网技术解决方案。

Visit fz123.com

Key Findings

We analyzed Fz123.com page load time and found that the first response time was 1.2 sec and then it took 14.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster. This domain responded with an error, which can significantly jeopardize Fz123.com rating and web reputation

Performance Metrics

fz123.com performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.032

100/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

Network Requests Diagram

fz123.com

1202 ms

1ad6de563a4f2d6d3dcd0d37b0685d6f.css

74 ms

jquery-1.11.3.min.js

240 ms

show_o.js

5859 ms

stat.php

1363 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 53% of them (8 requests) were addressed to the original Fz123.com, 7% (1 request) were made to Ename.com.cn and 7% (1 request) were made to V1.cnzz.com. The less responsive or slowest element that took the longest time to load (5.9 sec) relates to the external source Ename.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 11.9 kB (58%)

Content Size

20.7 kB

After Optimization

8.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fz123.com main page is 20.7 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. Only 5% of websites need less resources to load. Javascripts take 10.7 kB which makes up the majority of the site volume.

HTML Optimization

-56%

Potential reduce by 3.6 kB

  • Original 6.5 kB
  • After minification 6.3 kB
  • After compression 2.8 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 3.6 kB or 56% of the original size.

Image Optimization

-6%

Potential reduce by 76 B

  • Original 1.3 kB
  • After minification 1.3 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. Fz 123 images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 6.9 kB

  • Original 10.7 kB
  • After minification 10.7 kB
  • After compression 3.8 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 6.9 kB or 64% of the original size.

CSS Optimization

-63%

Potential reduce by 1.4 kB

  • Original 2.2 kB
  • After minification 2.1 kB
  • After compression 814 B

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. Fz123.com needs all CSS files to be minified and compressed as it can save up to 1.4 kB or 63% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (45%)

Requests Now

11

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fz 123. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

fz123.com

fz123.com

1202 ms

1ad6de563a4f2d6d3dcd0d37b0685d6f.css

1ad6de563a4f2d6d3dcd0d37b0685d6f.css

74 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

240 ms

show_o.js

show_o.js

5859 ms

stat.php

stat.php

1363 ms

bg.gif

bg.gif

67 ms

btn.jpg

btn.jpg

68 ms

ico.gif

ico.gif

131 ms

1ad6de563a4f2d6d3dcd0d37b0685d6f_qq.png

1ad6de563a4f2d6d3dcd0d37b0685d6f_qq.png

133 ms

1ad6de563a4f2d6d3dcd0d37b0685d6f_tel.png

1ad6de563a4f2d6d3dcd0d37b0685d6f_tel.png

134 ms

stat.htm

stat.htm

159 ms

core.php

core.php

768 ms

9.gif

9.gif

1669 ms

pic.gif

pic.gif

1274 ms

app.gif

app.gif

4636 ms

Accessibility Review

fz123.com accessibility score

58

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.

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

fz123.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

fz123.com SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fz123.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 Fz123.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

fz123.com

Open Graph description is not detected on the main page of Fz 123. 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: