Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 38

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

pos168.net

POS机网-智能POS机_收款机_AI电子称_第三方POS机_手持POS机、手机POS机_打印机_扫描枪_触摸屏一体机_ 触摸屏POS机_收银机

Page Load Speed

144 sec in total

First Response

10.8 sec

Resources Loaded

132 sec

Page Rendered

1.1 sec

pos168.net screenshot

About Website

Welcome to pos168.net homepage info - get ready to check Pos 168 best content right away, or after learning these important things about pos168.net

pos机网做为POS机行业唯一的权威官方媒体,致力为智能POS、收款机、手持pos机、第三方支付POS机、手机POS机、微信支付、支付宝支付、打印机、扫描枪、收银纸、防盗及各类管理软件等企业提供全面、及时、有效的商业信息,pos机网已成为企业及终端客户提供良好的网上交流平台

Visit pos168.net

Key Findings

We analyzed Pos168.net page load time and found that the first response time was 10.8 sec and then it took 133.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 6 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

pos168.net performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value18.2 s

0/100

25%

SI (Speed Index)

Value16.7 s

0/100

10%

TBT (Total Blocking Time)

Value880 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value20.0 s

2/100

10%

Network Requests Diagram

pos168.net

10838 ms

www.pos580.com

10800 ms

site.css

4770 ms

index.css

1855 ms

css.css

1981 ms

Our browser made a total of 164 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Pos168.net, 46% (75 requests) were made to Pos580.com and 19% (31 requests) were made to Pos.baidu.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source 35tool.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 589.2 kB (67%)

Content Size

875.6 kB

After Optimization

286.5 kB

In fact, the total size of Pos168.net main page is 875.6 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. 35% of websites need less resources to load. Javascripts take 311.8 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 211.4 kB

  • Original 241.6 kB
  • After minification 213.2 kB
  • After compression 30.1 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 28.3 kB, which is 12% 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 211.4 kB or 88% of the original size.

Image Optimization

-44%

Potential reduce by 136.7 kB

  • Original 308.6 kB
  • After minification 171.9 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, Pos 168 needs image optimization as it can save up to 136.7 kB or 44% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 230.1 kB

  • Original 311.8 kB
  • After minification 293.3 kB
  • After compression 81.7 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 230.1 kB or 74% of the original size.

CSS Optimization

-80%

Potential reduce by 11.0 kB

  • Original 13.7 kB
  • After minification 11.5 kB
  • After compression 2.7 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. Pos168.net needs all CSS files to be minified and compressed as it can save up to 11.0 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 69 (45%)

Requests Now

155

After Optimization

86

The browser has sent 155 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pos 168. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

pos168.net accessibility score

38

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

pos168.net best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

pos168.net SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pos168.net 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 Pos168.net 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 Pos 168. 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: