Access alce.ca. À la Carte Express: Livraison de restaurants à Montréal

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value31.6 s

0/100

25%

SI (Speed Index)

Value10.2 s

8/100

10%

TBT (Total Blocking Time)

Value5,030 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.131

81/100

15%

TTI (Time to Interactive)

Value30.9 s

0/100

10%

alce.ca

85 ms

alce.ca

148 ms

OneSignalSDK.js

91 ms

styles.css

28 ms

font-awesome.min.css

95 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 48% of them (59 requests) were addressed to the original Alce.ca, 8% (10 requests) were made to Deliverlogic-common-assets.s3.amazonaws.com and 6% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (701 ms) belongs to the original domain Alce.ca.

Content Size

4.9 MB

After Optimization

4.3 MB

In fact, the total size of Alce.ca main page is 4.9 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 112.4 kB

Original 140.3 kB
After minification 116.7 kB
After compression 27.9 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 23.6 kB, which is 17% 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 112.4 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 139.2 kB

Original 3.8 MB
After minification 3.6 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. ALCE images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 187.9 kB

Original 807.6 kB
After minification 773.3 kB
After compression 619.7 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 187.9 kB or 23% of the original size.

CSS Optimization

-53%

Potential reduce by 74.2 kB

Original 140.8 kB
After minification 112.9 kB
After compression 66.7 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. Alce.ca needs all CSS files to be minified and compressed as it can save up to 74.2 kB or 53% of the original size.

Requests Now

114

After Optimization

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ALCE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 47 to 1 for JavaScripts and from 19 to 1 for CSS 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

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 the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

ARIA IDs are not unique

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 experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

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

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

FR
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alce.ca can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it does not match the claimed English language. Our system also found out that Alce.ca 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

alce.ca

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

Report Summary

Performance

Accessibility

Best Practices

SEO

À la Carte Express: Livraison de restaurants à Montréal | ALCE

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

alce.ca

alce.ca

OneSignalSDK.js

styles.css

font-awesome.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

alce.ca

alce.ca

OneSignalSDK.js

styles.css

font-awesome.min.css

bootstrap-datepicker.min.css

orderflow.css

bootstrap-select.css

custom.css

jquery-1.10.2.min.js

bootstrap.min.js

jquery.scrollto.js

jquery.sticky.js

bootstrap-datepicker.js

bootstrap3-typeahead.js

jquery.mask.min.js

jquery.lazyload.min.js

clipboard.min.js

bootstrap-select.min.js

common.js

order.js

dlc.js

ion.rangeSlider.min.js

orderflow.js

places.js

ion.rangeSlider.min.css

ion.rangeSlider.skinHTML5.min.css

dlc.css

jquery.backstretch.min.js

css

css

ionicons.min.css

custom.css

custom.css

slotmachine_effect.js

slick-theme.css

slick.min.js

2693151.js

js

css2

css

gtm.js

WidgetScript