Tools & Wizards About Us
tbxzs.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

tbxzs.com

惠购返利网 - 淘宝、京东、拼多多、QQ网购优惠券查询省钱助手APP

Page Load Speed

7.3 sec in total

First Response

925 ms

Resources Loaded

6.3 sec

Page Rendered

55 ms

tbxzs.com screenshot

About Website

Welcome to tbxzs.com homepage info - get ready to check Tbxzs best content for China right away, or after learning these important things about tbxzs.com

惠购网是一家专注于网购优惠的电商导购平台，为消费者提供购物返利、优惠券、团购等一站式省钱服务，已与淘宝网、京东、拼多多、当当网、QQ等600多家网购商城建立了合作，在为数百万消费者服务的同时，每月为合作商家带去上亿销售额！

Visit tbxzs.com

Key Findings

We analyzed Tbxzs.com page load time and found that the first response time was 925 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

tbxzs.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

1/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value14.0 s

1/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.146

77/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

tbxzs.com

925 ms

tbxzs.com

929 ms

www.tbxzs.com

1336 ms

index.css

3098 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that 75% of them (3 requests) were addressed to the original Tbxzs.com, 25% (1 request) were made to Static.tbxzs.cn. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source Static.tbxzs.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 629.5 kB (34%)

Content Size

1.9 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tbxzs.com main page is 1.9 MB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-41%

Potential reduce by 456 B

  • Original 1.1 kB
  • After minification 1.1 kB
  • After compression 666 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 456 B or 41% of the original size.

Image Optimization

-25%

Potential reduce by 366.1 kB

  • Original 1.4 MB
  • After minification 1.1 MB

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, Tbxzs needs image optimization as it can save up to 366.1 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-62%

Potential reduce by 232.5 kB

  • Original 372.4 kB
  • After minification 367.9 kB
  • After compression 139.9 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 232.5 kB or 62% of the original size.

CSS Optimization

-81%

Potential reduce by 30.4 kB

  • Original 37.5 kB
  • After minification 32.0 kB
  • After compression 7.1 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. Tbxzs.com needs all CSS files to be minified and compressed as it can save up to 30.4 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • CSS

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tbxzs. According to our analytics all requests are already optimized.

Network Requests Diagram

tbxzs.com

tbxzs.com

925 ms

tbxzs.com

tbxzs.com

929 ms

www.tbxzs.com

www.tbxzs.com

1336 ms

index.css

index.css

3098 ms

Accessibility Review

tbxzs.com accessibility score

89

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

tbxzs.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Missing source maps for large first-party JavaScript

SEO Factors

tbxzs.com SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Tbxzs.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 Tbxzs.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

tbxzs.com

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