Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 0

    Best Practices

  • 89

    SEO

    Google-friendlier than
    67% of websites

mattressmart.ca

Mattresses & Bed Furniture in Ottawa, ON | Belleville, Kingston, Halifax, Dartmouth | Mattress Mart

Page Load Speed

4 sec in total

First Response

494 ms

Resources Loaded

3.2 sec

Page Rendered

365 ms

mattressmart.ca screenshot

About Website

Visit mattressmart.ca now to see the best up-to-date Mattress Mart content for Canada and also check out these interesting facts you probably never knew about mattressmart.ca

Need a new mattress & bed furniture? Mattress Mart has all the top brands & models, plus every size & type of mattress. Shop online or in-store today! Call 1-800-263-0058.

Visit mattressmart.ca

Key Findings

We analyzed Mattressmart.ca page load time and found that the first response time was 494 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

mattressmart.ca performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value20.2 s

0/100

25%

SI (Speed Index)

Value16.2 s

0/100

10%

TBT (Total Blocking Time)

Value1,520 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value24.0 s

1/100

10%

Network Requests Diagram

mattressmart.ca

494 ms

css

28 ms

jquery-ui.css

14 ms

normalize.css

194 ms

foundation.css

501 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 80% of them (41 requests) were addressed to the original Mattressmart.ca, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Mattressmart.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 832.0 kB (46%)

Content Size

1.8 MB

After Optimization

979.9 kB

In fact, the total size of Mattressmart.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. 25% of websites need less resources to load. Images take 926.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 27.2 kB

  • Original 33.5 kB
  • After minification 29.6 kB
  • After compression 6.3 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 3.8 kB, which is 11% 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 27.2 kB or 81% of the original size.

Image Optimization

-18%

Potential reduce by 168.2 kB

  • Original 926.4 kB
  • After minification 758.2 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. Obviously, Mattress Mart needs image optimization as it can save up to 168.2 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 368.7 kB

  • Original 542.3 kB
  • After minification 509.9 kB
  • After compression 173.6 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 368.7 kB or 68% of the original size.

CSS Optimization

-86%

Potential reduce by 267.9 kB

  • Original 309.8 kB
  • After minification 216.6 kB
  • After compression 41.8 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. Mattressmart.ca needs all CSS files to be minified and compressed as it can save up to 267.9 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (54%)

Requests Now

46

After Optimization

21

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mattress Mart. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

mattressmart.ca accessibility score

93

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

Heading elements are not in a sequentially-descending order

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>).

SEO Factors

mattressmart.ca SEO score

89

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mattressmart.ca can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Mattressmart.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 Mattress Mart. 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: