Tools & Wizards About Us
ondiamonds.com screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

ondiamonds.com

Loose Natural & Lab Grown Diamonds in Houston | OnDiamonds

Page Load Speed

3.9 sec in total

First Response

171 ms

Resources Loaded

3.5 sec

Page Rendered

217 ms

ondiamonds.com screenshot

About Website

Click here to check amazing On Diamonds content. Otherwise, check out these important facts you probably never knew about ondiamonds.com

As one of the leading natural and lab grown diamond wholesalers in the US, we offer our selection with unique custom engagement ring options.

Visit ondiamonds.com

Key Findings

We analyzed Ondiamonds.com page load time and found that the first response time was 171 ms and then it took 3.7 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

ondiamonds.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value12.7 s

0/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value1,420 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value12.8 s

13/100

10%

Network Requests Diagram

ondiamonds.com

171 ms

www.ondiamonds.com

1441 ms

wp-emoji-release.min.js

134 ms

layerslider.css

153 ms

layerslider.custom.css

132 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 64% of them (27 requests) were addressed to the original Ondiamonds.com, 26% (11 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Ondiamonds.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (74%)

Content Size

2.0 MB

After Optimization

527.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ondiamonds.com main page is 2.0 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. 55% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 118.9 kB

  • Original 143.0 kB
  • After minification 141.3 kB
  • After compression 24.2 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 118.9 kB or 83% of the original size.

Image Optimization

-27%

Potential reduce by 41.1 kB

  • Original 150.9 kB
  • After minification 109.8 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, On Diamonds needs image optimization as it can save up to 41.1 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 795.8 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 329.9 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 795.8 kB or 71% of the original size.

CSS Optimization

-89%

Potential reduce by 511.0 kB

  • Original 574.9 kB
  • After minification 479.7 kB
  • After compression 63.9 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. Ondiamonds.com needs all CSS files to be minified and compressed as it can save up to 511.0 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (78%)

Requests Now

27

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of On Diamonds. 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 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ondiamonds.com

ondiamonds.com

171 ms

www.ondiamonds.com

www.ondiamonds.com

1441 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

134 ms

layerslider.css

layerslider.css

153 ms

layerslider.custom.css

layerslider.custom.css

132 ms

css

css

26 ms

styles.css

styles.css

410 ms

settings.css

settings.css

653 ms

css

css

38 ms

style.css

style.css

937 ms

font-awesome.css

font-awesome.css

504 ms

ilightbox.css

ilightbox.css

658 ms

animations.css

animations.css

616 ms

greensock.js

greensock.js

805 ms

jquery.js

jquery.js

978 ms

jquery-migrate.min.js

jquery-migrate.min.js

716 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

911 ms

layerslider.transitions.js

layerslider.transitions.js

793 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

1116 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

1169 ms

jquery.form.min.js

jquery.form.min.js

951 ms

scripts.js

scripts.js

951 ms

comment-reply.min.js

comment-reply.min.js

950 ms

main.min.js

main.min.js

1748 ms

analytics.js

analytics.js

38 ms

logo.png

logo.png

103 ms

logo-2x.png

logo-2x.png

86 ms

showeare-parallax.jpg

showeare-parallax.jpg

232 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

46 ms

DXI1ORHCpsQm3Vp6mXoaTdqQynqKV_9Plp7mupa0S4g.ttf

DXI1ORHCpsQm3Vp6mXoaTdqQynqKV_9Plp7mupa0S4g.ttf

56 ms

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

56 ms

EInbV5DfGHOiMmvb1Xr-honF5uFdDttMLvmWuJdhhgs.ttf

EInbV5DfGHOiMmvb1Xr-honF5uFdDttMLvmWuJdhhgs.ttf

56 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

227 ms

5pEc4QKTMA2oB4Hi9NkS4w.ttf

5pEc4QKTMA2oB4Hi9NkS4w.ttf

61 ms

DvlFBScY1r-FMtZSYIYoYw.ttf

DvlFBScY1r-FMtZSYIYoYw.ttf

56 ms

zpv3sOKAbMf4wff105oLjw.ttf

zpv3sOKAbMf4wff105oLjw.ttf

62 ms

v0SdcGFAl2aezM9Vq_aFTQ.ttf

v0SdcGFAl2aezM9Vq_aFTQ.ttf

72 ms

4GwpJM7qx9X5Obd9KsnKxQ.ttf

4GwpJM7qx9X5Obd9KsnKxQ.ttf

72 ms

BTu4SsVveqk58cdYjlaM9g.ttf

BTu4SsVveqk58cdYjlaM9g.ttf

73 ms

vDvcuXwZxUMLuTfuLrSLpA.ttf

vDvcuXwZxUMLuTfuLrSLpA.ttf

80 ms

icomoon.woff

icomoon.woff

86 ms

collect

collect

18 ms

Accessibility Review

ondiamonds.com accessibility score

86

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

ondiamonds.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

ondiamonds.com SEO score

100

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 Ondiamonds.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 Ondiamonds.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

ondiamonds.com

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