Report Summary

  • 57

    Performance

    Renders faster than
    74% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

canada411.yellowpages.ca

Canada 411 Find a business - YP.ca

Page Load Speed

2.1 sec in total

First Response

431 ms

Resources Loaded

1 sec

Page Rendered

688 ms

canada411.yellowpages.ca screenshot

About Website

Click here to check amazing Canada 411 Yellowpages content for Canada. Otherwise, check out these important facts you probably never knew about canada411.yellowpages.ca

YellowPages.ca (YP.ca) connects you to Canada's businesses, products and services, providing all the information from the business directory: addresses and telephone numbers + videos, photos, email an...

Visit canada411.yellowpages.ca

Key Findings

We analyzed Canada411.yellowpages.ca page load time and found that the first response time was 431 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

canada411.yellowpages.ca performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

18/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value470 ms

61/100

30%

CLS (Cumulative Layout Shift)

Value0.121

84/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

canada411.yellowpages.ca

431 ms

yellowHome.css

17 ms

yellowpages-theme.css

12 ms

categories.css

14 ms

yellowHead.js

44 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Canada411.yellowpages.ca, 67% (40 requests) were made to Static.yellowpages.ca and 5% (3 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (431 ms) belongs to the original domain Canada411.yellowpages.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 766.6 kB (43%)

Content Size

1.8 MB

After Optimization

1.0 MB

In fact, the total size of Canada411.yellowpages.ca main page is 1.8 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. Javascripts take 858.7 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 66.9 kB

  • Original 84.3 kB
  • After minification 72.9 kB
  • After compression 17.5 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 11.4 kB, which is 14% 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 66.9 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 11.7 kB

  • Original 696.1 kB
  • After minification 684.3 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. Canada 411 Yellowpages images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 559.6 kB

  • Original 858.7 kB
  • After minification 858.3 kB
  • After compression 299.1 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 559.6 kB or 65% of the original size.

CSS Optimization

-82%

Potential reduce by 128.4 kB

  • Original 156.9 kB
  • After minification 156.9 kB
  • After compression 28.5 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. Canada411.yellowpages.ca needs all CSS files to be minified and compressed as it can save up to 128.4 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (31%)

Requests Now

54

After Optimization

37

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Canada 411 Yellowpages. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

canada411.yellowpages.ca accessibility score

58

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

canada411.yellowpages.ca 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

canada411.yellowpages.ca SEO score

79

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

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

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 Canada411.yellowpages.ca 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 Canada411.yellowpages.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

Open Graph description is not detected on the main page of Canada 411 Yellowpages. 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: