Tools & Wizards About Us
jiangyuangems.com screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

jiangyuangems.com

JiangYuan Gems-Wholesale Cubic Zirconia, Moissanite Diamond, Spinel and Other Synthetic Gemstones | Gems Stones Suppliers

Page Load Speed

5.1 sec in total

First Response

859 ms

Resources Loaded

3.2 sec

Page Rendered

1.1 sec

jiangyuangems.com screenshot

About Website

Visit jiangyuangems.com now to see the best up-to-date Jiang Yuan Gems content and also check out these interesting facts you probably never knew about jiangyuangems.com

Jiang Yuan Gems has been engaged in the artificial gemstone industry for more than 30 years, and has its own gemstone production factory. The sales category includes common artificial gemstones on the...

Visit jiangyuangems.com

Key Findings

We analyzed Jiangyuangems.com page load time and found that the first response time was 859 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

jiangyuangems.com performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value5.9 s

49/100

10%

TBT (Total Blocking Time)

Value1,840 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.4 s

24/100

10%

Network Requests Diagram

jiangyuangemstone.com

859 ms

constants.js

78 ms

pubsub.js

42 ms

global.js

62 ms

animations.js

63 ms

Our browser made a total of 103 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Jiangyuangems.com, 2% (2 requests) were made to Cdn.shopify.com and 1% (1 request) were made to Cdn.hextom.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Jiangyuangemstone.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 435.2 kB (14%)

Content Size

3.0 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jiangyuangems.com main page is 3.0 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 410.3 kB

  • Original 455.5 kB
  • After minification 398.5 kB
  • After compression 45.1 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 57.0 kB, which is 13% 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 410.3 kB or 90% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 2.3 MB
  • After minification 2.3 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. Jiang Yuan Gems images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 18.1 kB

  • Original 185.5 kB
  • After minification 185.4 kB
  • After compression 167.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-14%

Potential reduce by 6.9 kB

  • Original 48.8 kB
  • After minification 48.8 kB
  • After compression 41.9 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. Jiangyuangems.com needs all CSS files to be minified and compressed as it can save up to 6.9 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 61 (60%)

Requests Now

102

After Optimization

41

  • Images
  • JavaScript
  • CSS

The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jiang Yuan Gems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 33 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jiangyuangemstone.com

jiangyuangemstone.com

859 ms

constants.js

constants.js

78 ms

pubsub.js

pubsub.js

42 ms

global.js

global.js

62 ms

animations.js

animations.js

63 ms

preloads.js

preloads.js

157 ms

load_feature-87876fa245af19cbd14aa886ed59c6aa8a27c45d24dcd7a81cf2d2323506233e.js

load_feature-87876fa245af19cbd14aa886ed59c6aa8a27c45d24dcd7a81cf2d2323506233e.js

49 ms

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

53 ms

storefront-banner.js

storefront-banner.js

57 ms

scripts.js

scripts.js

78 ms

base.css

base.css

63 ms

component-localization-form.css

component-localization-form.css

91 ms

localization-form.js

localization-form.js

107 ms

inbox-chat-loader.js

inbox-chat-loader.js

57 ms

component-slideshow.css

component-slideshow.css

89 ms

component-slider.css

component-slider.css

121 ms

details-disclosure.js

details-disclosure.js

112 ms

details-modal.js

details-modal.js

107 ms

cart-notification.js

cart-notification.js

172 ms

search-form.js

search-form.js

142 ms

component-loading-spinner.css

component-loading-spinner.css

119 ms

section-image-banner.css

section-image-banner.css

155 ms

section-main-product.css

section-main-product.css

162 ms

section-featured-product.css

section-featured-product.css

131 ms

component-accordion.css

component-accordion.css

147 ms

component-price.css

component-price.css

171 ms

component-deferred-media.css

component-deferred-media.css

189 ms

component-rating.css

component-rating.css

165 ms

component-volume-pricing.css

component-volume-pricing.css

196 ms

component-product-variant-picker.css

component-product-variant-picker.css

329 ms

component-swatch.css

component-swatch.css

179 ms

component-swatch-input.css

component-swatch-input.css

206 ms

product-info.js

product-info.js

198 ms

show-more.js

show-more.js

193 ms

price-per-item.js

price-per-item.js

219 ms

share.js

share.js

205 ms

product-form.js

product-form.js

224 ms

product-modal.js

product-modal.js

242 ms

component-card.css

component-card.css

247 ms

template-collection.css

template-collection.css

198 ms

quick-add.css

quick-add.css

217 ms

component-image-with-text.css

component-image-with-text.css

203 ms

section-multicolumn.css

section-multicolumn.css

210 ms

video-section.css

video-section.css

205 ms

section-footer.css

section-footer.css

246 ms

component-newsletter.css

component-newsletter.css

205 ms

component-list-menu.css

component-list-menu.css

217 ms

component-list-payment.css

component-list-payment.css

230 ms

component-list-social.css

component-list-social.css

192 ms

media-gallery.js

media-gallery.js

186 ms

quick-add.js

quick-add.js

197 ms

predictive-search.js

predictive-search.js

219 ms

trekkie.storefront.d88aa5f007759294e4f3b66e32cebf97843d3efb.min.js

trekkie.storefront.d88aa5f007759294e4f3b66e32cebf97843d3efb.min.js

189 ms

shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js

shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js

193 ms

shopify-boomerang-1.0.0.min.js

shopify-boomerang-1.0.0.min.js

184 ms

new_logo.png

new_logo.png

616 ms

haibao01.jpg

haibao01.jpg

241 ms

haibao02.jpg

haibao02.jpg

241 ms

jhk-1615445101047.jpg

jhk-1615445101047.jpg

599 ms

4mm.jpg

4mm.jpg

224 ms

6mm.jpg

6mm.jpg

223 ms

1.jpg

1.jpg

584 ms

4mm.jpg

4mm.jpg

578 ms

6mm.jpg

6mm.jpg

345 ms

15.jpg

15.jpg

568 ms

4.jpg

4.jpg

559 ms

2.jpg

2.jpg

553 ms

1.jpg

1.jpg

1113 ms

5.jpg

5.jpg

549 ms

dac6e98f3e7a45a88490df2b32ee03c6.thumbnail.0000000000.jpg

dac6e98f3e7a45a88490df2b32ee03c6.thumbnail.0000000000.jpg

1105 ms

dac6e98f3e7a45a88490df2b32ee03c6.thumbnail.0000000000_2048x.jpg

dac6e98f3e7a45a88490df2b32ee03c6.thumbnail.0000000000_2048x.jpg

1094 ms

4c065775ccfedf50415d73e08b457f8e.jpg

4c065775ccfedf50415d73e08b457f8e.jpg

534 ms

0.jpg

0.jpg

1089 ms

5_7a0805e3-0c64-48ab-ab3f-2fd749785b69.jpg

5_7a0805e3-0c64-48ab-ab3f-2fd749785b69.jpg

1073 ms

c97a19302a344612ac25bfb0055652c1.thumbnail.0000000000.jpg

c97a19302a344612ac25bfb0055652c1.thumbnail.0000000000.jpg

1067 ms

15_428df277-940a-4917-b8b0-c78b89a255a0.jpg

15_428df277-940a-4917-b8b0-c78b89a255a0.jpg

1067 ms

7887c06662564c96a2c7d7d6f16a2166.thumbnail.0000000000.jpg

7887c06662564c96a2c7d7d6f16a2166.thumbnail.0000000000.jpg

1065 ms

1679973570391.png

1679973570391.png

1140 ms

main_1_e4e6ae99-5f0d-4607-ae26-90e7bc8fac83.jpg

main_1_e4e6ae99-5f0d-4607-ae26-90e7bc8fac83.jpg

1056 ms

1_8481df2f-1be2-4aac-ac92-827a2264a4da.jpg

1_8481df2f-1be2-4aac-ac92-827a2264a4da.jpg

1053 ms

tu02.jpg

tu02.jpg

1031 ms

1_32903a95-f40c-4d94-bbf7-b47ae395dbf5.jpg

1_32903a95-f40c-4d94-bbf7-b47ae395dbf5.jpg

1039 ms

1_1_89d5473c-7b9b-4597-b44c-b25b4b5690a9.jpg

1_1_89d5473c-7b9b-4597-b44c-b25b4b5690a9.jpg

1095 ms

1_1_7fa86634-7195-4bdd-b643-653815f890e7.jpg

1_1_7fa86634-7195-4bdd-b643-653815f890e7.jpg

1024 ms

1_1_0472d0d9-1168-4b3c-a448-1056d6cba51a.jpg

1_1_0472d0d9-1168-4b3c-a448-1056d6cba51a.jpg

1099 ms

1_1_a7579460-97ce-4f9a-89e1-d8ec74190be3.jpg

1_1_a7579460-97ce-4f9a-89e1-d8ec74190be3.jpg

1018 ms

main_1_bedc6d9b-d4f2-4b7a-b22d-fa847504faca.jpg

main_1_bedc6d9b-d4f2-4b7a-b22d-fa847504faca.jpg

1016 ms

main_1_60fa0d9e-6093-41ee-81cf-1ed5b827d874.jpg

main_1_60fa0d9e-6093-41ee-81cf-1ed5b827d874.jpg

1013 ms

main_2_1c030d10-1c89-4152-a91d-9d6b966409c5.jpg

main_2_1c030d10-1c89-4152-a91d-9d6b966409c5.jpg

1011 ms

main_2_cbadb8e0-eb9b-4bc0-b33f-663e2bf72182.jpg

main_2_cbadb8e0-eb9b-4bc0-b33f-663e2bf72182.jpg

1003 ms

main_1_0edb658b-224f-4cf9-abba-974e9e5c97d2.jpg

main_1_0edb658b-224f-4cf9-abba-974e9e5c97d2.jpg

944 ms

Main_1_7f6dde05-ca91-404e-b55a-e165fc766847.jpg

Main_1_7f6dde05-ca91-404e-b55a-e165fc766847.jpg

1129 ms

2e7d4041d56842079254415fdf41a035.thumbnail.0000000000.jpg

2e7d4041d56842079254415fdf41a035.thumbnail.0000000000.jpg

942 ms

2e7d4041d56842079254415fdf41a035.thumbnail.0000000000_1100x.jpg

2e7d4041d56842079254415fdf41a035.thumbnail.0000000000_1100x.jpg

1145 ms

spb.en.js

spb.en.js

20 ms

component-predictive-search.css

component-predictive-search.css

18 ms

component-search.css

component-search.css

27 ms

component-menu-drawer.css

component-menu-drawer.css

39 ms

component-cart-notification.css

component-cart-notification.css

41 ms

component-cart-items.css

component-cart-items.css

26 ms

component-mega-menu.css

component-mega-menu.css

29 ms

freeshippingbar.js

freeshippingbar.js

42 ms

script.js

script.js

126 ms

Accessibility Review

jiangyuangems.com accessibility score

92

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

Best Practices

jiangyuangems.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

jiangyuangems.com SEO score

98

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

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 Jiangyuangems.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 Jiangyuangems.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

jiangyuangems.com

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