Access ajsgem.com. Fine Precision Cut Gemstones and Custom Jewelry at Wholesale Prices at AJS Gems

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value6.0 s

47/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.388

26/100

15%

TTI (Time to Interactive)

Value6.6 s

58/100

10%

ajsgem.com

62 ms

www.ajsgem.com

691 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

20 ms

css_PJ76V_vKXOn0xmSxPEOqTmgLaGYgS_U9Zrs91hq2srY.css

24 ms

css_Tcl2rQQPZhzIFJL1ocm8dMCm7aOBMuG9loSK9A047hU.css

26 ms

Our browser made a total of 136 requests to load all elements on the main page. We found that 99% of them (134 requests) were addressed to the original Ajsgem.com, 1% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (691 ms) belongs to the original domain Ajsgem.com.

Content Size

1.0 MB

After Optimization

788.2 kB

In fact, the total size of Ajsgem.com main page is 1.0 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. 50% of websites need less resources to load. Images take 727.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 70.5 kB

Original 85.0 kB
After minification 83.8 kB
After compression 14.4 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 70.5 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 27.5 kB

Original 727.5 kB
After minification 700.0 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. AJS Gem images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 104.0 kB

Original 164.3 kB
After minification 137.8 kB
After compression 60.3 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 104.0 kB or 63% of the original size.

CSS Optimization

-77%

Potential reduce by 44.3 kB

Original 57.7 kB
After minification 56.4 kB
After compression 13.4 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. Ajsgem.com needs all CSS files to be minified and compressed as it can save up to 44.3 kB or 77% of the original size.

Requests Now

134

After Optimization

111

The browser has sent 134 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AJS Gem. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

High

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

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

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 Ajsgem.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 Ajsgem.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

ajsgem.com

Open Graph description is not detected on the main page of AJS Gem. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Fine Precision Cut Gemstones and Custom Jewelry at Wholesale Prices at AJS Gems

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

ajsgem.com

www.ajsgem.com

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

css_PJ76V_vKXOn0xmSxPEOqTmgLaGYgS_U9Zrs91hq2srY.css

css_Tcl2rQQPZhzIFJL1ocm8dMCm7aOBMuG9loSK9A047hU.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

ajsgem.com

www.ajsgem.com

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

css_PJ76V_vKXOn0xmSxPEOqTmgLaGYgS_U9Zrs91hq2srY.css

css_Tcl2rQQPZhzIFJL1ocm8dMCm7aOBMuG9loSK9A047hU.css

css_Zrq58t5bSyQzBQhrOk_2VJBvU1K9QCcISB2EhfY9kkg.css

jquery.min.js

jquery.once.js

drupal.js

absolute_messages.js

jquery.hoverIntent.minified.js

jquery.bgiframe.min.js

superfish.js

supersubs.js

supposition.js

sftouchscreen.js

uc_cart_block.js

responsive_menus_sidr.js

jquery.sidr.min.js

googleanalytics.js

blue-header2.jpg

ga.js

test14.png

tsavorite-garnet-GTS-00577.jpg

blue-sapphire.jpg

pink-sapphire.jpg

yellow-sapphire-hp.jpg

padparadscha-sapphire.jpg

color-change-sapphire.jpg

blue-star-sapphire.jpg

fancy-color-sapphire-1.jpg

cabochon-sapphire.jpg

multicolor-sapphire.jpg

orange-sapphire.jpg

black-star-sapphire.jpg

green-sapphire.jpg

burma-ruby.jpg

mozambique-ruby.jpg

cabochon-ruby.jpg

star-ruby.jpg

mahenge-spinel.jpg

tanzanite.jpg

imperial-topaz-cushion.jpg