Tools & Wizards About Us
canadadiamonds.com screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

canadadiamonds.com

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Page Load Speed

959 ms in total

First Response

171 ms

Resources Loaded

567 ms

Page Rendered

221 ms

canadadiamonds.com screenshot

About Website

Welcome to canadadiamonds.com homepage info - get ready to check Canadadiamonds best content for United States right away, or after learning these important things about canadadiamonds.com

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Key Findings

We analyzed Canadadiamonds.com page load time and found that the first response time was 171 ms and then it took 788 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

canadadiamonds.com performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value22.3 s

0/100

25%

SI (Speed Index)

Value15.0 s

1/100

10%

TBT (Total Blocking Time)

Value2,490 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.311

38/100

15%

TTI (Time to Interactive)

Value23.5 s

1/100

10%

Network Requests Diagram

canadadiamonds.com

171 ms

wholesale_canadian_diamonds.css

160 ms

canada_diamonds.gif

184 ms

canadian_diamonds_cart.gif

52 ms

canadian_diamond_home.gif

62 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 85% of them (29 requests) were addressed to the original Canadadiamonds.com, 6% (2 requests) were made to S.ytimg.com and 3% (1 request) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (395 ms) belongs to the original domain Canadadiamonds.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 388.8 kB (67%)

Content Size

580.8 kB

After Optimization

192.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Canadadiamonds.com main page is 580.8 kB. 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. CSS take 264.6 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 27.1 kB

  • Original 32.3 kB
  • After minification 24.6 kB
  • After compression 5.2 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 7.7 kB, which is 24% 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 27.1 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 2.5 kB

  • Original 73.2 kB
  • After minification 70.7 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. Canadadiamonds images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 137.6 kB

  • Original 210.8 kB
  • After minification 210.7 kB
  • After compression 73.2 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 137.6 kB or 65% of the original size.

CSS Optimization

-84%

Potential reduce by 221.6 kB

  • Original 264.6 kB
  • After minification 260.3 kB
  • After compression 43.0 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. Canadadiamonds.com needs all CSS files to be minified and compressed as it can save up to 221.6 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (27%)

Requests Now

33

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Canadadiamonds. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

canadadiamonds.com

canadadiamonds.com

171 ms

wholesale_canadian_diamonds.css

wholesale_canadian_diamonds.css

160 ms

canada_diamonds.gif

canada_diamonds.gif

184 ms

canadian_diamonds_cart.gif

canadian_diamonds_cart.gif

52 ms

canadian_diamond_home.gif

canadian_diamond_home.gif

62 ms

canadian_diamond_lighttodark.gif

canadian_diamond_lighttodark.gif

52 ms

canadian_diamonds_loose_diamonds_dark.gif

canadian_diamonds_loose_diamonds_dark.gif

150 ms

canadian_diamond_dark.gif

canadian_diamond_dark.gif

151 ms

canadian_diamonds_engagement_rings_dark.gif

canadian_diamonds_engagement_rings_dark.gif

167 ms

canadian_diamonds_diamond_tutorial_dark.gif

canadian_diamonds_diamond_tutorial_dark.gif

167 ms

canadian_diamonds_company_info_dark.gif

canadian_diamonds_company_info_dark.gif

193 ms

canadian_diamonds_links_dark.gif

canadian_diamonds_links_dark.gif

252 ms

wholesale_canadian_diamond_title_bar.gif

wholesale_canadian_diamond_title_bar.gif

252 ms

canadian_diamond_ring.jpg

canadian_diamond_ring.jpg

285 ms

canadian_diamonds.jpg

canadian_diamonds.jpg

318 ms

wholesale_canadian_diamond_bar.gif

wholesale_canadian_diamond_bar.gif

267 ms

wholesale_canadian_diamond_curve.gif

wholesale_canadian_diamond_curve.gif

268 ms

canadian_diamond_princess.jpg

canadian_diamond_princess.jpg

285 ms

canadian_wholesale_diamond_bar.gif

canadian_wholesale_diamond_bar.gif

268 ms

wholesale_belgium_diamonds.jpg

wholesale_belgium_diamonds.jpg

352 ms

canadian_diamond_ring_shop.jpg

canadian_diamond_ring_shop.jpg

301 ms

canadian_wholesale_diamond_curve.gif

canadian_wholesale_diamond_curve.gif

308 ms

canadian_diamonds_federal.jpg

canadian_diamonds_federal.jpg

351 ms

wholesale_canadian_diamond_vert_bar.gif

wholesale_canadian_diamond_vert_bar.gif

330 ms

videoseries

videoseries

73 ms

fedex_logo.gif

fedex_logo.gif

337 ms

wholesale-diamond-rcurve.gif

wholesale-diamond-rcurve.gif

338 ms

wholesale-diamonds-right.gif

wholesale-diamonds-right.gif

339 ms

better_business_bureau.gif

better_business_bureau.gif

370 ms

wholesale_diamond_price_guarantee.jpg

wholesale_diamond_price_guarantee.jpg

395 ms

www-embed-player-vflRGs1ko.css

www-embed-player-vflRGs1ko.css

67 ms

www-embed-player.js

www-embed-player.js

91 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

26 ms

ad_status.js

ad_status.js

25 ms

Accessibility Review

canadadiamonds.com accessibility score

72

Accessibility Issues

ARIA

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.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

High

[role]s do not have all required [aria-*] attributes

High

[role] values are not valid

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.

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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>).

High

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

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

canadadiamonds.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

canadadiamonds.com SEO score

82

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

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Canadadiamonds.com 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 Canadadiamonds.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

canadadiamonds.com

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