Access delonghiusa.com. De'Longhi | Espresso Machines, Kitchen & Home Appliances

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value20.0 s

0/100

10%

TBT (Total Blocking Time)

Value7,400 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.853

4/100

15%

TTI (Time to Interactive)

Value35.8 s

0/100

10%

delonghiusa.com

13 ms

en-us

480 ms

gtm.js

400 ms

global-1fb68e1bfcb84bd1fb3c-bundle.css

108 ms

delonghi-ebfa8520d9b2ee8101dc-bundle.css

36 ms

Our browser made a total of 121 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Delonghiusa.com, 44% (53 requests) were made to Delonghi.com and 32% (39 requests) were made to Dam.delonghi.com. The less responsive or slowest element that took the longest time to load (3.4 sec) relates to the external source Dam.delonghi.com.

Content Size

2.0 MB

After Optimization

1.8 MB

In fact, the total size of Delonghiusa.com main page is 2.0 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. 70% of websites need less resources to load. Javascripts take 985.8 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 191.6 kB

Original 225.7 kB
After minification 184.1 kB
After compression 34.1 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 41.6 kB, which is 18% 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 191.6 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 699 B

Original 809.3 kB
After minification 808.6 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. De Longhi Usa images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 478 B

Original 985.8 kB
After minification 985.8 kB
After compression 985.3 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.

Requests Now

118

After Optimization

The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De Longhi 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 27 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a valid value for its [lang] attribute.

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

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 Delonghiusa.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 Delonghiusa.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

delonghiusa.com

Open Graph description is not detected on the main page of De Longhi 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

De'Longhi | Espresso Machines, Kitchen & Home Appliances

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

delonghiusa.com

en-us

gtm.js

global-1fb68e1bfcb84bd1fb3c-bundle.css

delonghi-ebfa8520d9b2ee8101dc-bundle.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

delonghiusa.com

en-us

gtm.js

global-1fb68e1bfcb84bd1fb3c-bundle.css

delonghi-ebfa8520d9b2ee8101dc-bundle.css

evergage.min.js

lib.js

bv.js

manifest-29d90bde0125f125841d-bundle.js

vendors-81c7b4a19d300ea7464b-bundle.js

global-vendors-4f4e2af5762f22595458-bundle.js

global-32c386c64fe183d9a34e-bundle.js

delonghi-82ac9afe4d397680ede0-bundle.js

webApplicationInjector.js

dlgsubscriptionaddon.js

gigya.js

NWLZ9-8E5VT-3RU85-4JFAC-R2RFY

266716

265776

221913

258710

231532

209411

224002

209411

132510

223530

75005

75002

199984

223817

223552

269638

281097

75001

85060

71211

75003

205020

120279

287281

184325

256395

198346