Tools & Wizards About Us
illy.nl screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

illy.nl

Gourmet Coffee and Italian Coffee Machines - illy Shop

Page Load Speed

3 sec in total

First Response

373 ms

Resources Loaded

2.2 sec

Page Rendered

483 ms

illy.nl screenshot

About Website

Visit illy.nl now to see the best up-to-date Illy content and also check out these interesting facts you probably never knew about illy.nl

Discover Italian design and passion for coffee: espresso machines for ground coffee, capsules and coffee pods. Enjoy gourmet espresso at home.

Visit illy.nl

Key Findings

We analyzed Illy.nl page load time and found that the first response time was 373 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

illy.nl performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value14.1 s

0/100

25%

SI (Speed Index)

Value10.2 s

9/100

10%

TBT (Total Blocking Time)

Value5,500 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value18.7 s

3/100

10%

Network Requests Diagram

illy.nl

373 ms

home

159 ms

jquery.min.js

64 ms

jquery.tools.min.js

23 ms

jquery.swfobject.1-1-1.min.js

25 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Illy.nl, 68% (59 requests) were made to Illy.com and 9% (8 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (717 ms) relates to the external source Illy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (35%)

Content Size

3.5 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Illy.nl main page is 3.5 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 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 128.1 kB

  • Original 157.6 kB
  • After minification 132.6 kB
  • After compression 29.5 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 25.0 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 128.1 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 56.3 kB

  • Original 1.9 MB
  • After minification 1.8 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. Illy images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 839.6 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 362.9 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 839.6 kB or 70% of the original size.

CSS Optimization

-83%

Potential reduce by 196.6 kB

  • Original 236.7 kB
  • After minification 221.1 kB
  • After compression 40.1 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. Illy.nl needs all CSS files to be minified and compressed as it can save up to 196.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (60%)

Requests Now

81

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Illy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

illy.nl

illy.nl

373 ms

home

home

159 ms

jquery.min.js

jquery.min.js

64 ms

jquery.tools.min.js

jquery.tools.min.js

23 ms

jquery.swfobject.1-1-1.min.js

jquery.swfobject.1-1-1.min.js

25 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

24 ms

jquery.jscrollpane.min.js

jquery.jscrollpane.min.js

24 ms

cufon-yui.js

cufon-yui.js

23 ms

jquery.mobile.config.js

jquery.mobile.config.js

24 ms

jquery.mobile-1.0.min.js

jquery.mobile-1.0.min.js

25 ms

2708010014.js

2708010014.js

186 ms

Liberation_Sans.font.js

Liberation_Sans.font.js

27 ms

settings.js

settings.js

40 ms

common.js

common.js

22 ms

froogaloop.min.js

froogaloop.min.js

23 ms

hp_fullscreen.js

hp_fullscreen.js

23 ms

languageFeatures.js

languageFeatures.js

25 ms

reset.css

reset.css

24 ms

common.css

common.css

28 ms

video-js.css

video-js.css

24 ms

jquery.jscrollpane.css

jquery.jscrollpane.css

25 ms

sso_iframe.css

sso_iframe.css

23 ms

sso_iframe.js

sso_iframe.js

27 ms

showclientip

showclientip

114 ms

nuova-topbar.css

nuova-topbar.css

35 ms

newprivacy.css

newprivacy.css

24 ms

illy_overlay.css

illy_overlay.css

24 ms

illy_overlay.js

illy_overlay.js

26 ms

corporate_footer.css

corporate_footer.css

24 ms

jquery-ui-1.8.4.custom.min.js

jquery-ui-1.8.4.custom.min.js

24 ms

innershiv.min.js

innershiv.min.js

28 ms

jquery.loadshiv.js

jquery.loadshiv.js

22 ms

jquery.loadshiv-tecla.js

jquery.loadshiv-tecla.js

24 ms

jquery.ba-postmessage.js

jquery.ba-postmessage.js

23 ms

corporate_footer_json.js

corporate_footer_json.js

24 ms

EventListener.js

EventListener.js

22 ms

videoManager.js

videoManager.js

22 ms

jquery.lazyload.js

jquery.lazyload.js

22 ms

video.js

video.js

3 ms

geo2.js

geo2.js

75 ms

event

event

30 ms

nuova-topbar.css

nuova-topbar.css

16 ms

gtm.js

gtm.js

44 ms

pluckApps.js

pluckApps.js

312 ms

JavascriptSDKProxy

JavascriptSDKProxy

258 ms

print.css

print.css

14 ms

event

event

6 ms

analytics.js

analytics.js

5 ms

collect

collect

2 ms

collect

collect

58 ms

ga-audiences

ga-audiences

32 ms

jsonp

jsonp

379 ms

aksb.min.js

aksb.min.js

18 ms

a-small-section-of-the-world-menu.jpg

a-small-section-of-the-world-menu.jpg

5 ms

arte.jpg

arte.jpg

7 ms

X7-1-Iperespresso.jpg

X7-1-Iperespresso.jpg

7 ms

fuori-casa.jpg

fuori-casa.jpg

110 ms

expo-menu.jpg

expo-menu.jpg

7 ms

sprite-topbar.png

sprite-topbar.png

8 ms

cse.js

cse.js

32 ms

logo_illy_main_menu.jpg

logo_illy_main_menu.jpg

26 ms

cse.js

cse.js

80 ms

info.png

info.png

52 ms

spr_corporate_footer_toggle02.png

spr_corporate_footer_toggle02.png

52 ms

spr_corporate_footer_toggle.gif

spr_corporate_footer_toggle.gif

51 ms

subscriptions-image.jpg

subscriptions-image.jpg

55 ms

getCountryByIP.jsp

getCountryByIP.jsp

207 ms

bg_scrolldown.png

bg_scrolldown.png

14 ms

scrolldown_icon_close.gif

scrolldown_icon_close.gif

11 ms

logo_illy_main_menu.jpg

logo_illy_main_menu.jpg

45 ms

jsapi

jsapi

19 ms

default+en.css

default+en.css

5 ms

shiny.css

shiny.css

39 ms

default+en.I.js

default+en.I.js

14 ms

shiny.css

shiny.css

26 ms

async-ads.js

async-ads.js

31 ms

google_custom_search_watermark.gif

google_custom_search_watermark.gif

23 ms

small-logo.png

small-logo.png

18 ms

sprite-topbar.png

sprite-topbar.png

187 ms

ico_preloader_white_bg.gif

ico_preloader_white_bg.gif

3 ms

controls.png

controls.png

16 ms

Y5-milk-espresso-coffee.jpg

Y5-milk-espresso-coffee.jpg

717 ms

monoarabica.jpg

monoarabica.jpg

30 ms

gillo-dorfles-illy-art-collection_hp_estero.jpg

gillo-dorfles-illy-art-collection_hp_estero.jpg

386 ms

illy-subscription-program.jpg

illy-subscription-program.jpg

14 ms

illy-caffe-Unico.jpg

illy-caffe-Unico.jpg

17 ms

sustainability-illy.jpg

sustainability-illy.jpg

26 ms

Accessibility Review

illy.nl accessibility score

93

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

illy.nl 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

illy.nl SEO score

77

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

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Illy.nl 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 Illy.nl 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

illy.nl

Open Graph description is not detected on the main page of Illy. 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: