Tools & Wizards About Us
ninas.co screenshot

Report Summary

  • 2

    Performance

    Renders faster than
    20% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

ninas.co

Diamond Jewellery | Argyle Pink Diamonds | Nina's Jewellery

Page Load Speed

9.5 sec in total

First Response

2.6 sec

Resources Loaded

6.5 sec

Page Rendered

393 ms

ninas.co screenshot

About Website

Click here to check amazing Nina S content. Otherwise, check out these important facts you probably never knew about ninas.co

Nina's specialises in custom diamond jewellery and the most exquisite natural coloured diamonds, including Argyle pink, blue, green, and champagne diamonds.

Visit ninas.co

Key Findings

We analyzed Ninas.co page load time and found that the first response time was 2.6 sec and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

ninas.co performance score

2

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value12.0 s

0/100

25%

SI (Speed Index)

Value39.8 s

0/100

10%

TBT (Total Blocking Time)

Value6,930 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.58

11/100

15%

TTI (Time to Interactive)

Value35.2 s

0/100

10%

Network Requests Diagram

www.ninasjewellery.com.au

2622 ms

765d54cfebb76aaeb409fb4325187958.min.css

573 ms

2d400348e3d41ee32e245a411395c6ea.min.css

1146 ms

logo.png

883 ms

rocket-loader.min.js

15 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Ninas.co, 3% (1 request) were made to Static.cloudflareinsights.com and 3% (1 request) were made to Usermatch.krxd.net. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source Ninasjewellery.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 114.2 kB (7%)

Content Size

1.7 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ninas.co main page is 1.7 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. 30% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 114.1 kB

  • Original 134.6 kB
  • After minification 105.2 kB
  • After compression 20.5 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 29.4 kB, which is 22% 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 114.1 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.3 MB
  • After minification 1.3 MB

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. Nina S images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 124 B

  • Original 34.3 kB
  • After minification 34.3 kB
  • After compression 34.2 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

-0%

Potential reduce by 0 B

  • Original 241.1 kB
  • After minification 241.1 kB
  • After compression 241.1 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. Ninas.co has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (12%)

Requests Now

25

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nina S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.ninasjewellery.com.au

www.ninasjewellery.com.au

2622 ms

765d54cfebb76aaeb409fb4325187958.min.css

765d54cfebb76aaeb409fb4325187958.min.css

573 ms

2d400348e3d41ee32e245a411395c6ea.min.css

2d400348e3d41ee32e245a411395c6ea.min.css

1146 ms

logo.png

logo.png

883 ms

rocket-loader.min.js

rocket-loader.min.js

15 ms

v84a3a4012de94ce1a686ba8c167c359c1696973893317

v84a3a4012de94ce1a686ba8c167c359c1696973893317

57 ms

A_main_2024_World_of_colour_new_arrivals.jpg

A_main_2024_World_of_colour_new_arrivals.jpg

1559 ms

m_A_main_2024_World_of_colour_new_arrivals.jpg

m_A_main_2024_World_of_colour_new_arrivals.jpg

1531 ms

block_A_loose-pink-radiant.jpg

block_A_loose-pink-radiant.jpg

32 ms

ring_white_marq_Monarch_0101224_bath.jpg

ring_white_marq_Monarch_0101224_bath.jpg

49 ms

rings_rainbow_Aurelia_Festiva_0101192_021408.jpeg

rings_rainbow_Aurelia_Festiva_0101192_021408.jpeg

65 ms

ring_champ_oval_Consort_0101232_bath.jpg

ring_champ_oval_Consort_0101232_bath.jpg

81 ms

B_pinked_perfections.jpg

B_pinked_perfections.jpg

97 ms

C_boab_patience_and_longevity_1__1.jpg

C_boab_patience_and_longevity_1__1.jpg

117 ms

C_boab_patience_and_longevity_1_.jpg

C_boab_patience_and_longevity_1_.jpg

135 ms

D_a_few_new_favourites.jpg

D_a_few_new_favourites.jpg

151 ms

E_rainbow_diamonds_collection.jpg

E_rainbow_diamonds_collection.jpg

167 ms

F_champagne_diamond_jewellery.jpg

F_champagne_diamond_jewellery.jpg

183 ms

ninas-footer-logo.svg

ninas-footer-logo.svg

198 ms

logo.jpg

logo.jpg

214 ms

Afterpay.svg

Afterpay.svg

230 ms

v2

v2

12 ms

css

css

30 ms

Ninas_Sprite.png

Ninas_Sprite.png

1334 ms

Lato-Regular.woff

Lato-Regular.woff

931 ms

Lato-Light.woff

Lato-Light.woff

944 ms

Lato-Bold.woff

Lato-Bold.woff

973 ms

main.js

main.js

271 ms

7400119cb7368a66e207487f9b28af3d.min.js

7400119cb7368a66e207487f9b28af3d.min.js

277 ms

Accessibility Review

ninas.co accessibility score

80

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.

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 IDs are not unique

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

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

ninas.co 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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

ninas.co SEO score

84

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

    EN

  • Encoding

    UTF-8

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

ninas.co

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