Tools & Wizards About Us

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

pos-cashdrawer.com

Quality POS Cash Drawer & Electronic Cash Drawer Manufacturer

Page Load Speed

1 sec in total

First Response

70 ms

Resources Loaded

672 ms

Page Rendered

270 ms

About Website

Welcome to pos-cashdrawer.com homepage info - get ready to check POS Cash Drawer best content right away, or after learning these important things about pos-cashdrawer.com

Zhangjiagang Hongsheng Technology Co., Ltd. is best POS Cash Drawer, Electronic Cash Drawer and EC 410 Cash Drawer supplier, we has good quality products & service from China.

Visit pos-cashdrawer.com

Key Findings

We analyzed Pos-cashdrawer.com page load time and found that the first response time was 70 ms and then it took 942 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

pos-cashdrawer.com performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

84/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

94/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.078

95/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

pos-cashdrawer.com

70 ms

www.pos-cashdrawer.com

149 ms

global.css

34 ms

common.css

68 ms

jquery.js

126 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 90% of them (35 requests) were addressed to the original Pos-cashdrawer.com, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Vodcdn.ecerimg.com. The less responsive or slowest element that took the longest time to load (305 ms) relates to the external source Vodcdn.ecerimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 76.2 kB (9%)

Content Size

811.8 kB

After Optimization

735.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pos-cashdrawer.com main page is 811.8 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. 40% of websites need less resources to load. Images take 596.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 49.5 kB

  • Original 60.4 kB
  • After minification 49.1 kB
  • After compression 10.9 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 11.3 kB, which is 19% 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 49.5 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 15.4 kB

  • Original 596.7 kB
  • After minification 581.3 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. POS Cash Drawer images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 6.3 kB

  • Original 128.8 kB
  • After minification 128.8 kB
  • After compression 122.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-19%

Potential reduce by 5.0 kB

  • Original 25.9 kB
  • After minification 25.9 kB
  • After compression 20.9 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. Pos-cashdrawer.com needs all CSS files to be minified and compressed as it can save up to 5.0 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (14%)

Requests Now

37

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of POS Cash Drawer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

pos-cashdrawer.com accessibility score

86

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

Best Practices

pos-cashdrawer.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

pos-cashdrawer.com SEO score

91

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pos-cashdrawer.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Pos-cashdrawer.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

Open Graph description is not detected on the main page of POS Cash Drawer. 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: