Tools & Wizards About Us
acr120u.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

acr120u.com

Smart Card Reader | ACS: ACR120 Contactless Smart Card Reader

Page Load Speed

12.8 sec in total

First Response

183 ms

Resources Loaded

12.4 sec

Page Rendered

190 ms

acr120u.com screenshot

About Website

Visit acr120u.com now to see the best up-to-date ACR120 U content and also check out these interesting facts you probably never knew about acr120u.com

ACR120 Contactless Smart Card Reader product features, applications, technical specification documents, images, drivers and utility tools.

Visit acr120u.com

Key Findings

We analyzed Acr120u.com page load time and found that the first response time was 183 ms and then it took 12.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

acr120u.com performance score

0

Network Requests Diagram

acr120u.com

183 ms

acr120u.com

258 ms

www.acr120u.com

9984 ms

styles-normal.css

125 ms

jquery.fancybox.css

563 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 25% of them (14 requests) were addressed to the original Acr120u.com, 25% (14 requests) were made to Downloads.acs.com.hk and 21% (12 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (10 sec) belongs to the original domain Acr120u.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 169.4 kB (24%)

Content Size

714.4 kB

After Optimization

545.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Acr120u.com main page is 714.4 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. 50% of websites need less resources to load. Javascripts take 332.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 96.4 kB

  • Original 116.0 kB
  • After minification 105.9 kB
  • After compression 19.6 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 96.4 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 5.5 kB

  • Original 244.4 kB
  • After minification 238.9 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. ACR120 U images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 51.4 kB

  • Original 332.9 kB
  • After minification 332.9 kB
  • After compression 281.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 51.4 kB or 15% of the original size.

CSS Optimization

-76%

Potential reduce by 16.1 kB

  • Original 21.1 kB
  • After minification 19.9 kB
  • After compression 5.0 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. Acr120u.com needs all CSS files to be minified and compressed as it can save up to 16.1 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (50%)

Requests Now

42

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ACR120 U. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

acr120u.com

acr120u.com

183 ms

acr120u.com

acr120u.com

258 ms

www.acr120u.com

www.acr120u.com

9984 ms

styles-normal.css

styles-normal.css

125 ms

jquery.fancybox.css

jquery.fancybox.css

563 ms

jquery.multiselect.css

jquery.multiselect.css

548 ms

jquery.jscrollpane.css

jquery.jscrollpane.css

183 ms

158-contact-card.png

158-contact-card.png

533 ms

acs_logo.png

acs_logo.png

552 ms

acs_logo_text.png

acs_logo_text.png

556 ms

icon-facebook-26.png

icon-facebook-26.png

182 ms

icon-twitter-26.png

icon-twitter-26.png

184 ms

icon-gplus-26.png

icon-gplus-26.png

182 ms

icon-youtube-26.png

icon-youtube-26.png

186 ms

contactless-card.png

contactless-card.png

521 ms

160-dual-interface.png

160-dual-interface.png

515 ms

token.png

token.png

541 ms

175-fido%C2%AE.png

175-fido%C2%AE.png

520 ms

2-pclinked.png

2-pclinked.png

554 ms

6-contactless.png

6-contactless.png

1011 ms

54-mobile.png

54-mobile.png

1036 ms

5-pinpad.png

5-pinpad.png

1025 ms

81-logo-modules.png

81-logo-modules.png

1043 ms

37-image-acr120-prod.png

37-image-acr120-prod.png

1553 ms

thumb-519-images-acr120.png

thumb-519-images-acr120.png

1285 ms

thumb-520-images-acr120.png

thumb-520-images-acr120.png

1709 ms

jquery-1.10.1.min.js

jquery-1.10.1.min.js

758 ms

jquery-migrate-1.1.0.min.js

jquery-migrate-1.1.0.min.js

549 ms

jquery.validate.js

jquery.validate.js

995 ms

jquery.ui.js

jquery.ui.js

1779 ms

jquery.fancybox.js

jquery.fancybox.js

1006 ms

jquery.multiselect.js

jquery.multiselect.js

1030 ms

jquery.form.js

jquery.form.js

1053 ms

jquery.mousewheel.js

jquery.mousewheel.js

127 ms

jquery.jscrollpane.min.js

jquery.jscrollpane.min.js

187 ms

js

js

93 ms

progress_bar.gif

progress_bar.gif

185 ms

ajax-loader.gif

ajax-loader.gif

185 ms

css

css

24 ms

css

css

41 ms

thumb-release-notes.jpg

thumb-release-notes.jpg

73 ms

37-banner-acr120-banner-compressor.jpg

37-banner-acr120-banner-compressor.jpg

1478 ms

S6uyw4BMUTPHjx4wWA.woff

S6uyw4BMUTPHjx4wWA.woff

8 ms

S6u9w4BMUTPHh7USSwiPHw.woff

S6u9w4BMUTPHh7USSwiPHw.woff

13 ms

S6u8w4BMUTPHh30AXC-s.woff

S6u8w4BMUTPHh30AXC-s.woff

45 ms

S6u9w4BMUTPHh6UVSwiPHw.woff

S6u9w4BMUTPHh6UVSwiPHw.woff

25 ms

S6u9w4BMUTPHh50XSwiPHw.woff

S6u9w4BMUTPHh50XSwiPHw.woff

27 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aXw.woff

45 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff

45 ms

S6u8w4BMUTPHjxsAXC-s.woff

S6u8w4BMUTPHjxsAXC-s.woff

25 ms

S6u_w4BMUTPHjxsI9w2_Gwfr.woff

S6u_w4BMUTPHjxsI9w2_Gwfr.woff

45 ms

S6u-w4BMUTPHjxsIPx-oPCQ.woff

S6u-w4BMUTPHjxsIPx-oPCQ.woff

45 ms

S6u_w4BMUTPHjxsI5wq_Gwfr.woff

S6u_w4BMUTPHjxsI5wq_Gwfr.woff

26 ms

S6u_w4BMUTPHjxsI3wi_Gwfr.woff

S6u_w4BMUTPHjxsI3wi_Gwfr.woff

58 ms

analytics.js

analytics.js

51 ms

collect

collect

14 ms

js

js

74 ms

SEO Factors

acr120u.com SEO score

0

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 Acr120u.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 Acr120u.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

acr120u.com

Open Graph data is detected on the main page of ACR120 U. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: