Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

ashidiamonds.com

ASHI - Premier Diamond, Bridal and Fine Jewelry Manufacturer Serving the Independent Retail Jewelers

Page Load Speed

2.5 sec in total

First Response

144 ms

Resources Loaded

2.2 sec

Page Rendered

193 ms

ashidiamonds.com screenshot

About Website

Welcome to ashidiamonds.com homepage info - get ready to check ASHI Diamond S best content for Hong Kong right away, or after learning these important things about ashidiamonds.com

ASHI is one of the premier diamond jewelry manufacturers servicing over 1,000 of the finest Independent Retail Jewelers in North America for nearly 40 years.

Visit ashidiamonds.com

Key Findings

We analyzed Ashidiamonds.com page load time and found that the first response time was 144 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster. This domain responded with an error, which can significantly jeopardize Ashidiamonds.com rating and web reputation

Performance Metrics

ashidiamonds.com performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value44.3 s

0/100

25%

SI (Speed Index)

Value25.0 s

0/100

10%

TBT (Total Blocking Time)

Value3,700 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.423

23/100

15%

TTI (Time to Interactive)

Value59.6 s

0/100

10%

Network Requests Diagram

ashidiamonds.com

144 ms

www.ashidiamonds.com

398 ms

MainMenu.css

102 ms

dropdown.linear.css

105 ms

default.linear.css

106 ms

Our browser made a total of 120 requests to load all elements on the main page. We found that 98% of them (118 requests) were addressed to the original Ashidiamonds.com, 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (842 ms) belongs to the original domain Ashidiamonds.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 708.3 kB (40%)

Content Size

1.8 MB

After Optimization

1.1 MB

In fact, the total size of Ashidiamonds.com main page is 1.8 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. 60% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 97.4 kB

  • Original 111.0 kB
  • After minification 81.4 kB
  • After compression 13.6 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 29.6 kB, which is 27% 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 97.4 kB or 88% of the original size.

Image Optimization

-20%

Potential reduce by 238.9 kB

  • Original 1.2 MB
  • After minification 952.8 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, ASHI Diamond S needs image optimization as it can save up to 238.9 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-78%

Potential reduce by 315.1 kB

  • Original 406.4 kB
  • After minification 283.9 kB
  • After compression 91.4 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 315.1 kB or 78% of the original size.

CSS Optimization

-86%

Potential reduce by 56.9 kB

  • Original 66.4 kB
  • After minification 46.4 kB
  • After compression 9.5 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. Ashidiamonds.com needs all CSS files to be minified and compressed as it can save up to 56.9 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (20%)

Requests Now

117

After Optimization

94

The browser has sent 117 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ASHI Diamond 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 8 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

ashidiamonds.com accessibility score

75

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

ashidiamonds.com 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

ashidiamonds.com SEO score

77

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

High

Image elements do not have [alt] attributes

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ashidiamonds.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Ashidiamonds.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

Open Graph description is not detected on the main page of ASHI Diamond S. 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: