Tools & Wizards About Us
jacobmercari.com screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

jacobmercari.com

Engagement Rings Toronto | Jacob Mercari

Page Load Speed

1.5 sec in total

First Response

35 ms

Resources Loaded

676 ms

Page Rendered

832 ms

jacobmercari.com screenshot

About Website

Visit jacobmercari.com now to see the best up-to-date Jacob Mercari content and also check out these interesting facts you probably never knew about jacobmercari.com

Engagement rings Toronto. Sharp wholesale pricing. Unbeatable quality and service. Lab-Grown and Earth-Mined Diamonds. Friendly Service.

Visit jacobmercari.com

Key Findings

We analyzed Jacobmercari.com page load time and found that the first response time was 35 ms and then it took 1.5 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

jacobmercari.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

95/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value1,900 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.045

99/100

15%

TTI (Time to Interactive)

Value11.0 s

20/100

10%

Network Requests Diagram

jacobmercari.com

35 ms

jacobmercari.com

72 ms

hr35b.css

54 ms

hr35b.css

41 ms

hr35b.css

54 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 32% of them (24 requests) were addressed to the original Jacobmercari.com, 57% (42 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Js.hs-scripts.com. The less responsive or slowest element that took the longest time to load (326 ms) relates to the external source Google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 175.0 kB (32%)

Content Size

542.1 kB

After Optimization

367.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jacobmercari.com main page is 542.1 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. 75% 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. HTML takes 201.4 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 164.3 kB

  • Original 201.4 kB
  • After minification 201.2 kB
  • After compression 37.1 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 164.3 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 88.5 kB
  • After minification 88.5 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. Jacob Mercari images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 8.2 kB

  • Original 169.4 kB
  • After minification 169.4 kB
  • After compression 161.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-3%

Potential reduce by 2.5 kB

  • Original 82.9 kB
  • After minification 82.9 kB
  • After compression 80.4 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. Jacobmercari.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (72%)

Requests Now

29

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jacob Mercari. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jacobmercari.com

jacobmercari.com

35 ms

jacobmercari.com

jacobmercari.com

72 ms

hr35b.css

hr35b.css

54 ms

hr35b.css

hr35b.css

41 ms

hr35b.css

hr35b.css

54 ms

post-8471.css

post-8471.css

60 ms

hr3i1.css

hr3i1.css

42 ms

post-5371.css

post-5371.css

98 ms

post-7635.css

post-7635.css

65 ms

post-6800.css

post-6800.css

73 ms

post-6910.css

post-6910.css

88 ms

post-6728.css

post-6728.css

84 ms

hr35b.js

hr35b.js

154 ms

hr35b.js

hr35b.js

83 ms

4304367.js

4304367.js

79 ms

hr3i1.js

hr3i1.js

141 ms

hr35b.js

hr35b.js

141 ms

hr35b.js

hr35b.js

142 ms

hr35b.js

hr35b.js

151 ms

sbi-sprite.png

sbi-sprite.png

100 ms

cropped-JacobMercari-favicon-3.png

cropped-JacobMercari-favicon-3.png

24 ms

lab-grown-diamond-engagement-ring-1024x724.avif

lab-grown-diamond-engagement-ring-1024x724.avif

90 ms

GJ-Profile.jpg

GJ-Profile.jpg

89 ms

yellow-gold-engagement-ring-JM.jpg

yellow-gold-engagement-ring-JM.jpg

90 ms

oval-rose-gold-diamond-ring-768x561.jpg

oval-rose-gold-diamond-ring-768x561.jpg

89 ms

banner.js

banner.js

157 ms

fb.js

fb.js

77 ms

4304367.js

4304367.js

181 ms

collectedforms.js

collectedforms.js

99 ms

css

css

50 ms

embed

embed

326 ms

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js

js

24 ms

Accessibility Review

jacobmercari.com accessibility score

95

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

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

Links do not have a discernible name

Best Practices

jacobmercari.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

jacobmercari.com SEO score

92

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

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jacobmercari.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 Jacobmercari.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

jacobmercari.com

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