Tools & Wizards About Us
onyxbooxusa.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

onyxbooxusa.com

ONYX BOOX eBook Readers and Android EInk Tablets - USA

Page Load Speed

1.1 sec in total

First Response

51 ms

Resources Loaded

744 ms

Page Rendered

324 ms

onyxbooxusa.com screenshot

About Website

Visit onyxbooxusa.com now to see the best up-to-date ONYX BOOX USA content and also check out these interesting facts you probably never knew about onyxbooxusa.com

ONYX BOOX are eye-friendly Ebook readers. Reading, note-taking and sketching just like on real paper.

Visit onyxbooxusa.com

Key Findings

We analyzed Onyxbooxusa.com page load time and found that the first response time was 51 ms and then it took 1.1 sec 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

onyxbooxusa.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value4.2 s

78/100

10%

TBT (Total Blocking Time)

Value490 ms

59/100

30%

CLS (Cumulative Layout Shift)

Value0.427

22/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

Network Requests Diagram

onyxbooxusa.com

51 ms

www.onyxbooxusa.com

147 ms

settings.css

43 ms

extralayers.css

30 ms

bootstrap.min.css

75 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 61% of them (40 requests) were addressed to the original Onyxbooxusa.com, 30% (20 requests) were made to I.ectaco.com and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (312 ms) relates to the external source I.ectaco.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 185.2 kB (8%)

Content Size

2.3 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Onyxbooxusa.com main page is 2.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 59.5 kB

  • Original 66.9 kB
  • After minification 56.4 kB
  • After compression 7.4 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 10.5 kB, which is 16% 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 59.5 kB or 89% of the original size.

Image Optimization

-5%

Potential reduce by 105.2 kB

  • Original 2.0 MB
  • After minification 1.9 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. ONYX BOOX USA images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 7.1 kB

  • Original 188.9 kB
  • After minification 188.9 kB
  • After compression 181.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-16%

Potential reduce by 13.4 kB

  • Original 81.6 kB
  • After minification 81.6 kB
  • After compression 68.3 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. Onyxbooxusa.com needs all CSS files to be minified and compressed as it can save up to 13.4 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (57%)

Requests Now

54

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ONYX BOOX USA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

onyxbooxusa.com

onyxbooxusa.com

51 ms

www.onyxbooxusa.com

www.onyxbooxusa.com

147 ms

settings.css

settings.css

43 ms

extralayers.css

extralayers.css

30 ms

bootstrap.min.css

bootstrap.min.css

75 ms

font-awesome.css

font-awesome.css

47 ms

magnific-popup.css

magnific-popup.css

33 ms

fontello.css

fontello.css

34 ms

onyx-features.css

onyx-features.css

46 ms

owl.carousel.css

owl.carousel.css

49 ms

owl.theme.css

owl.theme.css

49 ms

flag-icon.min.css

flag-icon.min.css

57 ms

style.css

style.css

88 ms

animate.css

animate.css

62 ms

animations.css

animations.css

64 ms

green.css

green.css

65 ms

custom.css

custom.css

71 ms

css

css

35 ms

css

css

53 ms

trackSocial.js

trackSocial.js

79 ms

jquery-1.4.4.min.js

jquery-1.4.4.min.js

134 ms

jquery.min.js

jquery.min.js

115 ms

yii.js

yii.js

77 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

123 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

113 ms

bootstrap.min.js

bootstrap.min.js

112 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

92 ms

isotope.pkgd.min.js

isotope.pkgd.min.js

112 ms

owl.carousel.min.js

owl.carousel.min.js

120 ms

modernizr.js

modernizr.js

123 ms

jquery.appear.js

jquery.appear.js

241 ms

template.js

template.js

242 ms

share.js

share.js

241 ms

custom.js

custom.js

242 ms

ga.js

ga.js

10 ms

__utm.gif

__utm.gif

13 ms

__utm.gif

__utm.gif

112 ms

onyx-logo-white.svg

onyx-logo-white.svg

225 ms

logo-boox.png

logo-boox.png

154 ms

ban_ONYX_Go_10_2000x600.jpg

ban_ONYX_Go_10_2000x600.jpg

184 ms

ban_ONYX_Go_7_Color_2000x600.jpg

ban_ONYX_Go_7_Color_2000x600.jpg

184 ms

ban_ONYX_BOOX_Palma_2000x600.jpg

ban_ONYX_BOOX_Palma_2000x600.jpg

256 ms

ban_Note-Air3_2000x600.jpg

ban_Note-Air3_2000x600.jpg

184 ms

Onyx_Boox_Note_Air_3_C_2000x600.jpg

Onyx_Boox_Note_Air_3_C_2000x600.jpg

200 ms

ban_ONYX_TAB_MINI_C_2000x600.jpg

ban_ONYX_TAB_MINI_C_2000x600.jpg

247 ms

ban_ONYX_PAGE_2000x600.jpg

ban_ONYX_PAGE_2000x600.jpg

199 ms

Ban_Poke_5_2000x600.jpg

Ban_Poke_5_2000x600.jpg

199 ms

ban_ONYX_BOOX_TAB_Ultra_C_2000x600_v2.jpg

ban_ONYX_BOOX_TAB_Ultra_C_2000x600_v2.jpg

199 ms

peper-like.jpg

peper-like.jpg

247 ms

battery.jpg

battery.jpg

249 ms

easyoneyes.jpg

easyoneyes.jpg

248 ms

2.png

2.png

312 ms

with-touch-screen-6-inch.png

with-touch-screen-6-inch.png

99 ms

with-big-screens.png

with-big-screens.png

99 ms

premium-readers.png

premium-readers.png

99 ms

font

font

108 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

155 ms

with-big-screens.png

with-big-screens.png

149 ms

premium-readers.png

premium-readers.png

148 ms

with-touch-screen-6-inch.png

with-touch-screen-6-inch.png

149 ms

loader.gif

loader.gif

21 ms

coloredbg.png

coloredbg.png

21 ms

onyx-features.woff

onyx-features.woff

25 ms

fontello.woff

fontello.woff

78 ms

coloredbg.png

coloredbg.png

132 ms

loader.gif

loader.gif

132 ms

Accessibility Review

onyxbooxusa.com accessibility score

85

Accessibility Issues

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

onyxbooxusa.com best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

onyxbooxusa.com SEO score

89

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

    EN

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Onyxbooxusa.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Onyxbooxusa.com main page’s claimed encoding is windows-1252. 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

onyxbooxusa.com

Open Graph description is not detected on the main page of ONYX BOOX USA. 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: