Tools & Wizards About Us
diamondse.info screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

diamondse.info

Diamond prices comparison | Loose diamonds pricing trends

Page Load Speed

1.4 sec in total

First Response

12 ms

Resources Loaded

1 sec

Page Rendered

361 ms

diamondse.info screenshot

About Website

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

Diamond prices education and weekly loose diamonds pricing trends. Compare diamond prices from multiple online jewelers to easily identify the best deals for loose diamonds. Learn about diamond gradin...

Visit diamondse.info

Key Findings

We analyzed Diamondse.info page load time and found that the first response time was 12 ms and then it took 1.4 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

diamondse.info performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value3,640 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.703

7/100

15%

TTI (Time to Interactive)

Value18.1 s

3/100

10%

Network Requests Diagram

diamondse.info

12 ms

www.diamondse.info

60 ms

js

77 ms

adsbygoogle.js

208 ms

bootstrap.css

21 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 59% of them (33 requests) were addressed to the original Diamondse.info, 21% (12 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to Amcharts.com. The less responsive or slowest element that took the longest time to load (449 ms) relates to the external source Fonts.gstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 579.8 kB (58%)

Content Size

996.2 kB

After Optimization

416.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Diamondse.info main page is 996.2 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. 65% of websites need less resources to load. Javascripts take 634.8 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 84.0 kB

  • Original 98.1 kB
  • After minification 92.2 kB
  • After compression 14.2 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. 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 84.0 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 17 B

  • Original 797 B
  • After minification 780 B

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. Diamonds E images are well optimized though.

JavaScript Optimization

-43%

Potential reduce by 270.7 kB

  • Original 634.8 kB
  • After minification 603.9 kB
  • After compression 364.1 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 270.7 kB or 43% of the original size.

CSS Optimization

-86%

Potential reduce by 225.2 kB

  • Original 262.4 kB
  • After minification 203.7 kB
  • After compression 37.2 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. Diamondse.info needs all CSS files to be minified and compressed as it can save up to 225.2 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (39%)

Requests Now

41

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diamonds E. 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 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

diamondse.info

diamondse.info

12 ms

www.diamondse.info

www.diamondse.info

60 ms

js

js

77 ms

adsbygoogle.js

adsbygoogle.js

208 ms

bootstrap.css

bootstrap.css

21 ms

style.css

style.css

37 ms

font-awesome.css

font-awesome.css

43 ms

owl.carousel.css

owl.carousel.css

42 ms

css

css

57 ms

css

css

105 ms

amcharts.js

amcharts.js

62 ms

serial.js

serial.js

103 ms

light.js

light.js

118 ms

logo2010-3.gif

logo2010-3.gif

40 ms

sh_rb_70.gif

sh_rb_70.gif

43 ms

sh_pr_70.gif

sh_pr_70.gif

42 ms

sh_cu_70.gif

sh_cu_70.gif

43 ms

sh_ra_70.gif

sh_ra_70.gif

43 ms

sh_as_70.gif

sh_as_70.gif

43 ms

sh_ec_70.gif

sh_ec_70.gif

44 ms

sh_ps_70.gif

sh_ps_70.gif

44 ms

sh_hs_70.gif

sh_hs_70.gif

44 ms

sh_ov_70.gif

sh_ov_70.gif

44 ms

sh_mq_70.gif

sh_mq_70.gif

44 ms

downarrow.gif

downarrow.gif

45 ms

jquery-2.1.4.min.js

jquery-2.1.4.min.js

47 ms

bootstrap.js

bootstrap.js

46 ms

responsiveslides.min.js

responsiveslides.min.js

45 ms

move-top.js

move-top.js

44 ms

easing.js

easing.js

45 ms

owl.carousel.js

owl.carousel.js

46 ms

bg.webp

bg.webp

94 ms

bg1.webp

bg1.webp

86 ms

bg2.webp

bg2.webp

87 ms

g1.webp

g1.webp

53 ms

g2.webp

g2.webp

54 ms

g3.webp

g3.webp

54 ms

right.png

right.png

53 ms

left.png

left.png

51 ms

show_ads_impl.js

show_ads_impl.js

269 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCGPrcVIT9d4cw.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCGPrcVIT9d4cw.woff

238 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCGPrcVIT9d4cw.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCGPrcVIT9d4cw.woff

348 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCGPrcVIT9d4cw.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCGPrcVIT9d4cw.woff

293 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtaorCGPrcVIT9d4cw.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtaorCGPrcVIT9d4cw.woff

445 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvao7CGPrcVIT9d4cw.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvao7CGPrcVIT9d4cw.woff

449 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCGPrcVIT9d4cw.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCGPrcVIT9d4cw.woff

350 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCGPrcVIT9d4cw.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCGPrcVIT9d4cw.woff

292 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtapbCGPrcVIT9d4cw.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtapbCGPrcVIT9d4cw.woff

348 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtzpbCGPrcVIT9d4cw.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtzpbCGPrcVIT9d4cw.woff

348 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyovBK731BKfyJ.woff

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyovBK731BKfyJ.woff

413 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyXsovBK731BKfyJ.woff

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyXsovBK731BKfyJ.woff

383 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpfBK731BKfyJ.woff

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpfBK731BKfyJ.woff

387 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

9 ms

zrt_lookup.html

zrt_lookup.html

52 ms

ads

ads

203 ms

ads

ads

126 ms

Accessibility Review

diamondse.info accessibility score

74

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-*] attributes do not match their roles

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

diamondse.info best practices score

75

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

diamondse.info SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

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 Diamondse.info 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 Diamondse.info 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

diamondse.info

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