Tools & Wizards About Us
rubasseroasters.com screenshot

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

rubasseroasters.com

Rubasse NIR Digital Roasters｜Automatic Roasting Experience

Page Load Speed

6.9 sec in total

First Response

53 ms

Resources Loaded

6.6 sec

Page Rendered

241 ms

rubasseroasters.com screenshot

About Website

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

Micro 3kg electric coffee roasters. The radaiant heat electrically heated the coffee beans, allowing for the greater heating performance than gas burner.

Visit rubasseroasters.com

Key Findings

We analyzed Rubasseroasters.com page load time and found that the first response time was 53 ms and then it took 6.8 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

rubasseroasters.com performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value19.0 s

0/100

25%

SI (Speed Index)

Value17.1 s

0/100

10%

TBT (Total Blocking Time)

Value800 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0.886

3/100

15%

TTI (Time to Interactive)

Value17.4 s

4/100

10%

Network Requests Diagram

rubasseroasters.com

53 ms

www.rubasseroasters.com

2000 ms

js

146 ms

css2

49 ms

ionicons.js

57 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 85% of them (78 requests) were addressed to the original Rubasseroasters.com, 8% (7 requests) were made to Fonts.googleapis.com and 3% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Rubasseroasters.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 161.7 kB (16%)

Content Size

1.0 MB

After Optimization

870.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rubasseroasters.com main page is 1.0 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. 65% of websites need less resources to load. Images take 444.0 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 139.7 kB

  • Original 172.1 kB
  • After minification 151.0 kB
  • After compression 32.4 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 21.0 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 139.7 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 102 B

  • Original 444.0 kB
  • After minification 443.9 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. Rubasse Roasters images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 14.8 kB

  • Original 296.9 kB
  • After minification 296.9 kB
  • After compression 282.2 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

-6%

Potential reduce by 7.1 kB

  • Original 118.9 kB
  • After minification 118.9 kB
  • After compression 111.8 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. Rubasseroasters.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 67 (88%)

Requests Now

76

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rubasse Roasters. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rubasseroasters.com

rubasseroasters.com

53 ms

www.rubasseroasters.com

www.rubasseroasters.com

2000 ms

js

js

146 ms

css2

css2

49 ms

ionicons.js

ionicons.js

57 ms

jquery-1.12.4.min.js

jquery-1.12.4.min.js

34 ms

jquery-migrate-1.4.1.js

jquery-migrate-1.4.1.js

39 ms

animate.css

animate.css

127 ms

font-awesome.min.css

font-awesome.min.css

43 ms

bootstrap-min.css

bootstrap-min.css

46 ms

en_web_model.css

en_web_model.css

112 ms

index.css

index.css

121 ms

template.css

template.css

105 ms

sweetalert2.min.css

sweetalert2.min.css

1087 ms

jquery.fancybox.css

jquery.fancybox.css

122 ms

jquery.mCustomScrollbar.min.css

jquery.mCustomScrollbar.min.css

122 ms

slick.min.css

slick.min.css

124 ms

font-awesome.min.css

font-awesome.min.css

127 ms

swiper.min.css

swiper.min.css

130 ms

magnific-popup.css

magnific-popup.css

141 ms

customization.css

customization.css

132 ms

init.css

init.css

142 ms

css

css

176 ms

cwtexfangsong.css

cwtexfangsong.css

191 ms

cwtexhei.css

cwtexhei.css

190 ms

cwtexkai.css

cwtexkai.css

191 ms

cwtexming.css

cwtexming.css

192 ms

cwtexyen.css

cwtexyen.css

250 ms

custom-icons.css

custom-icons.css

16 ms

custom-icons-ie7.css

custom-icons-ie7.css

903 ms

email-decode.min.js

email-decode.min.js

10 ms

public.js

public.js

18 ms

sweetalert2.min.js

sweetalert2.min.js

838 ms

jquery-ui-1.13.2.min.js

jquery-ui-1.13.2.min.js

23 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

23 ms

jquery.mousewheel-3.0.6.pack.js

jquery.mousewheel-3.0.6.pack.js

28 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

26 ms

public.js

public.js

31 ms

waypoints.min.js

waypoints.min.js

42 ms

jquery.ddslick.min.js

jquery.ddslick.min.js

36 ms

jquery.animate-colors-min.js

jquery.animate-colors-min.js

36 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

40 ms

menu_toggle.js

menu_toggle.js

63 ms

ml-stack-nav.min.js

ml-stack-nav.min.js

49 ms

menu_dropdown.js

menu_dropdown.js

48 ms

jquery.mCustomScrollbar.concat.min.js

jquery.mCustomScrollbar.concat.min.js

52 ms

modernizr.js

modernizr.js

56 ms

slick.min.js

slick.min.js

59 ms

jquery.inview.min.js

jquery.inview.min.js

59 ms

isotope.pkgd.min.js

isotope.pkgd.min.js

70 ms

jquery.lazyload2.0.min.js

jquery.lazyload2.0.min.js

72 ms

owl.carousel.min.js

owl.carousel.min.js

73 ms

swiper.min.js

swiper.min.js

74 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

77 ms

lozad.min.js

lozad.min.js

89 ms

jquery.scrollTo-1.4.3.1-min.js

jquery.scrollTo-1.4.3.1-min.js

84 ms

jquery.localscroll-1.2.7-min.js

jquery.localscroll-1.2.7-min.js

87 ms

CSSPlugin.min.js

CSSPlugin.min.js

85 ms

TweenLite.min.js

TweenLite.min.js

97 ms

modernizr-2.6.1.min.js

modernizr-2.6.1.min.js

97 ms

bootstrap.min.js

bootstrap.min.js

104 ms

website_marketing_resource.js

website_marketing_resource.js

97 ms

logo.webp

logo.webp

48 ms

imgcheck.php

imgcheck.php

1061 ms

imgcheck.php

imgcheck.php

950 ms

imgcheck.php

imgcheck.php

1003 ms

ajax-loader.gif

ajax-loader.gif

49 ms

icon_LINE_04.webp

icon_LINE_04.webp

49 ms

icon_FB.webp

icon_FB.webp

49 ms

icon_youtube_04.webp

icon_youtube_04.webp

49 ms

icon_IG_02.webp

icon_IG_02.webp

50 ms

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz7_6y_Ck.woff

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz7_6y_Ck.woff

56 ms

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz75Ky_Ck.woff

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz75Ky_Ck.woff

143 ms

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz70e1_Ck.woff

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz70e1_Ck.woff

197 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2432 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1612 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

1305 ms

iicon.ttf

iicon.ttf

2743 ms

iicon.ttf

iicon.ttf

1849 ms

iicon.ttf

iicon.ttf

1909 ms

iicon.ttf

iicon.ttf

2638 ms

arrow-left-white.png

arrow-left-white.png

1610 ms

video_bg.jpg

video_bg.jpg

1606 ms

feedback_bg.jpg

feedback_bg.jpg

1622 ms

icon_LINE_04.webp

icon_LINE_04.webp

1631 ms

icon_FB.webp

icon_FB.webp

1646 ms

icon_youtube_04.webp

icon_youtube_04.webp

1658 ms

icon_IG_02.webp

icon_IG_02.webp

1670 ms

iicon.woff

iicon.woff

921 ms

iicon.woff

iicon.woff

926 ms

iicon.svg

iicon.svg

897 ms

iicon.svg

iicon.svg

936 ms

Accessibility Review

rubasseroasters.com accessibility score

94

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

Links do not have a discernible name

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>).

Best Practices

rubasseroasters.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

rubasseroasters.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

Links do not have descriptive text

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rubasseroasters.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 Rubasseroasters.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

rubasseroasters.com

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