Tools & Wizards About Us
diamondiva.com screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

diamondiva.com

DiamonDiva.com - The world's most famous diamonds!

Page Load Speed

2.9 sec in total

First Response

316 ms

Resources Loaded

2.3 sec

Page Rendered

311 ms

diamondiva.com screenshot

About Website

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

Rate the most beautiful diamonds of the world. Come with us on our diamond journey and learn about diamonds, the legends around the famous diamonds, diamond shopping and investment recommendations!

Visit diamondiva.com

Key Findings

We analyzed Diamondiva.com page load time and found that the first response time was 316 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

diamondiva.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

36/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value720 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.078

95/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

diamondiva.com

316 ms

www.diamondiva.com

1258 ms

style.css

369 ms

xmlReq.js

279 ms

javascript.js

281 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 86% of them (25 requests) were addressed to the original Diamondiva.com, 7% (2 requests) were made to Yceml.net and 3% (1 request) were made to Lduhtrp.net. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Diamondiva.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 42.2 kB (35%)

Content Size

121.3 kB

After Optimization

79.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Diamondiva.com main page is 121.3 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. 15% of websites need less resources to load. Images take 68.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 15.7 kB

  • Original 20.1 kB
  • After minification 19.9 kB
  • After compression 4.4 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 15.7 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 1.2 kB

  • Original 68.7 kB
  • After minification 67.5 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. Diamon Diva images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 8.4 kB

  • Original 11.0 kB
  • After minification 8.5 kB
  • After compression 2.7 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 8.4 kB or 76% of the original size.

CSS Optimization

-79%

Potential reduce by 16.9 kB

  • Original 21.5 kB
  • After minification 16.5 kB
  • After compression 4.6 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. Diamondiva.com needs all CSS files to be minified and compressed as it can save up to 16.9 kB or 79% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

23

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diamon Diva. According to our analytics all requests are already optimized.

Network Requests Diagram

diamondiva.com

diamondiva.com

316 ms

www.diamondiva.com

www.diamondiva.com

1258 ms

style.css

style.css

369 ms

xmlReq.js

xmlReq.js

279 ms

javascript.js

javascript.js

281 ms

commentPreview.js

commentPreview.js

284 ms

image-2342881-10530003

image-2342881-10530003

23 ms

image-2342881-10472312

image-2342881-10472312

22 ms

url.gif

url.gif

144 ms

header_diamond.jpg

header_diamond.jpg

131 ms

header_logo.gif

header_logo.gif

132 ms

list_bullet.gif

list_bullet.gif

140 ms

body_bg.jpg

body_bg.jpg

145 ms

border_pixel.gif

border_pixel.gif

190 ms

grey_bar.gif

grey_bar.gif

222 ms

lachs_bar.gif

lachs_bar.gif

223 ms

t_taylorburton.jpg

t_taylorburton.jpg

277 ms

t_bluehope.jpg

t_bluehope.jpg

278 ms

t_cullinan.jpg

t_cullinan.jpg

288 ms

t_kohinoor.jpg

t_kohinoor.jpg

381 ms

t_archduke-joseph.jpg

t_archduke-joseph.jpg

343 ms

t_dresdengreen.jpg

t_dresdengreen.jpg

343 ms

t_excelsior.jpg

t_excelsior.jpg

370 ms

t_goldenjubilee.jpg

t_goldenjubilee.jpg

372 ms

t_sancy.jpg

t_sancy.jpg

381 ms

t_orlov.jpg

t_orlov.jpg

435 ms

10530003-1417799615050

10530003-1417799615050

26 ms

10472312-1417797470292

10472312-1417797470292

24 ms

print.css

print.css

164 ms

Accessibility Review

diamondiva.com accessibility score

89

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

diamondiva.com 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

diamondiva.com SEO score

92

Search Engine Optimization Advices

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 Diamondiva.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 Diamondiva.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

diamondiva.com

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