Tools & Wizards About Us
sgl-labs.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

sgl-labs.com

Diamond & Gemstone Certification Lab in India, London and Dubai

Page Load Speed

8 sec in total

First Response

419 ms

Resources Loaded

6.9 sec

Page Rendered

691 ms

sgl-labs.com screenshot

About Website

Welcome to sgl-labs.com homepage info - get ready to check Sgl Lab S best content for India right away, or after learning these important things about sgl-labs.com

SGL Labs is one of the leading laboratories for testing & grading Diamonds, Gemstones, and Jewelry in India, the UK, the USA, and the Middle East.

Visit sgl-labs.com

Key Findings

We analyzed Sgl-labs.com page load time and found that the first response time was 419 ms and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

sgl-labs.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

1/100

10%

LCP (Largest Contentful Paint)

Value19.6 s

0/100

25%

SI (Speed Index)

Value18.0 s

0/100

10%

TBT (Total Blocking Time)

Value1,810 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value27.4 s

0/100

10%

Network Requests Diagram

sgl-labs.com

419 ms

sgl-labs.com

1674 ms

wp-emoji-release.min.js

356 ms

blocks.style.build.css

544 ms

classic-themes.min.css

571 ms

Our browser made a total of 136 requests to load all elements on the main page. We found that 75% of them (102 requests) were addressed to the original Sgl-labs.com, 8% (11 requests) were made to Fonts.gstatic.com and 5% (7 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Sgl-labs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 156.6 kB (3%)

Content Size

4.7 MB

After Optimization

4.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sgl-labs.com main page is 4.7 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. 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 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 146.9 kB

  • Original 172.5 kB
  • After minification 166.2 kB
  • After compression 25.6 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. 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 146.9 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 623 B

  • Original 3.8 MB
  • After minification 3.8 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. Sgl Lab S images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 5.6 kB

  • Original 460.1 kB
  • After minification 460.0 kB
  • After compression 454.5 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

-2%

Potential reduce by 3.5 kB

  • Original 193.9 kB
  • After minification 193.9 kB
  • After compression 190.5 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. Sgl-labs.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 90 (76%)

Requests Now

118

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sgl Lab 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 53 to 1 for JavaScripts and from 34 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sgl-labs.com

sgl-labs.com

419 ms

sgl-labs.com

sgl-labs.com

1674 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

356 ms

blocks.style.build.css

blocks.style.build.css

544 ms

classic-themes.min.css

classic-themes.min.css

571 ms

styles.css

styles.css

606 ms

styles.css

styles.css

604 ms

wpda_public.css

wpda_public.css

604 ms

style.min.css

style.min.css

605 ms

style.css

style.css

731 ms

style.min.css

style.min.css

759 ms

theme.min.css

theme.min.css

806 ms

frontend.min.css

frontend.min.css

1009 ms

general.min.css

general.min.css

806 ms

eael-2.css

eael-2.css

807 ms

jet-elements.css

jet-elements.css

923 ms

jet-elements-skin.css

jet-elements-skin.css

949 ms

elementor-icons.min.css

elementor-icons.min.css

1006 ms

swiper.min.css

swiper.min.css

1005 ms

post-6.css

post-6.css

1008 ms

frontend.min.css

frontend.min.css

1121 ms

jet-tabs-frontend.css

jet-tabs-frontend.css

1137 ms

all.min.css

all.min.css

1208 ms

v4-shims.min.css

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1207 ms

global.css

global.css

1211 ms

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1213 ms

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1308 ms

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1326 ms

post-14457.css

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1408 ms

css

css

28 ms

fontawesome.min.css

fontawesome.min.css

1410 ms

solid.min.css

solid.min.css

1408 ms

brands.min.css

brands.min.css

1408 ms

language-cookie.js

language-cookie.js

1496 ms

jquery.min.js

jquery.min.js

1709 ms

jquery-migrate.min.js

jquery-migrate.min.js

1608 ms

underscore.min.js

underscore.min.js

1609 ms

backbone.min.js

backbone.min.js

1610 ms

js

js

67 ms

api.js

api.js

39 ms

post-16838.css

post-16838.css

1450 ms

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1334 ms

animations.min.css

animations.min.css

1273 ms

api-request.min.js

api-request.min.js

1248 ms

wp-api.min.js

wp-api.min.js

1214 ms

wpda_rest_api.js

wpda_rest_api.js

1213 ms

script.min.js

script.min.js

1269 ms

v4-shims.min.js

v4-shims.min.js

1297 ms

mpp-frontend.js

mpp-frontend.js

1358 ms

index.js

index.js

1331 ms

index.js

index.js

1284 ms

general.min.js

general.min.js

1285 ms

wp-polyfill-inert.min.js

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1212 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

1364 ms

wp-polyfill.min.js

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1307 ms

index.js

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1304 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

1304 ms

imagesloaded.min.js

imagesloaded.min.js

1308 ms

slick.min.js

slick.min.js

1261 ms

jquery-numerator.min.js

jquery-numerator.min.js

1346 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

1269 ms

webpack.runtime.min.js

webpack.runtime.min.js

1264 ms

frontend-modules.min.js

frontend-modules.min.js

1274 ms

hooks.min.js

hooks.min.js

1259 ms

i18n.min.js

i18n.min.js

1215 ms

frontend.min.js

frontend.min.js

1334 ms

waypoints.min.js

waypoints.min.js

1269 ms

core.min.js

core.min.js

1269 ms

frontend.min.js

frontend.min.js

1271 ms

elements-handlers.min.js

elements-handlers.min.js

1263 ms

jet-elements.min.js

jet-elements.min.js

1220 ms

jet-tabs-frontend.min.js

jet-tabs-frontend.min.js

1240 ms

jquery.sticky.min.js

jquery.sticky.min.js

1268 ms

2156 ms

gtm.js

gtm.js

190 ms

fbevents.js

fbevents.js

191 ms

69144e9e-3f08-4add-8b8b-036041a4407d

69144e9e-3f08-4add-8b8b-036041a4407d

690 ms

gtm.js

gtm.js

272 ms

SGL-LOGO-e1548086756182.png

SGL-LOGO-e1548086756182.png

1002 ms

en.png

en.png

1002 ms

ar.png

ar.png

1002 ms

NOW-ON-RAPNET-WEB-BANNER-1.png

NOW-ON-RAPNET-WEB-BANNER-1.png

2070 ms

SHIV-NARAYAN-WEB-BANNER-3.png

SHIV-NARAYAN-WEB-BANNER-3.png

2370 ms

Web-banner-4.png

Web-banner-4.png

2371 ms

Peace-Of-Mind.-Assure.png

Peace-Of-Mind.-Assure.png

1776 ms

Eco-Assure.png

Eco-Assure.png

1179 ms

Origin-Assure.png

Origin-Assure.png

1284 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

178 ms

S6u9w4BMUTPHh7USSwiPHA.ttf

S6u9w4BMUTPHh7USSwiPHA.ttf

195 ms

S6u8w4BMUTPHh30AXC-v.ttf

S6u8w4BMUTPHh30AXC-v.ttf

194 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

198 ms

S6u9w4BMUTPHh50XSwiPHA.ttf

S6u9w4BMUTPHh50XSwiPHA.ttf

197 ms

kmKnZrc3Hgbbcjq75U4uslyuy4kn0qNZaxY.ttf

kmKnZrc3Hgbbcjq75U4uslyuy4kn0qNZaxY.ttf

197 ms

kmKiZrc3Hgbbcjq75U4uslyuy4kn0qviTgY3KcU.ttf

kmKiZrc3Hgbbcjq75U4uslyuy4kn0qviTgY3KcU.ttf

197 ms

fa-brands-400.woff

fa-brands-400.woff

1582 ms

eicons.woff

eicons.woff

2150 ms

Chain-Of-Custody.png

Chain-Of-Custody.png

1801 ms

Advanced-Gemstone-Charter.png

Advanced-Gemstone-Charter.png

2004 ms

recaptcha__en.js

recaptcha__en.js

213 ms

fa-solid-900.woff

fa-solid-900.woff

2086 ms

rnCu-xZa_krGokauCeNq1wWyWfSFWA.ttf

rnCu-xZa_krGokauCeNq1wWyWfSFWA.ttf

176 ms

hotjar-2764620.js

hotjar-2764620.js

237 ms

fa-regular-400.woff

fa-regular-400.woff

2010 ms

js

js

106 ms

analytics.js

analytics.js

53 ms

loader.js

loader.js

99 ms

collect

collect

85 ms

Advanced-Diamond-Charter.png

Advanced-Diamond-Charter.png

2190 ms

Coloured-Gemstone-Professional.png

Coloured-Gemstone-Professional.png

2042 ms

Qualified-Diamond-Specialist.png

Qualified-Diamond-Specialist.png

2066 ms

Qualified-Jewellery-Specialist.png

Qualified-Jewellery-Specialist.png

2678 ms

call-tracking_7.js

call-tracking_7.js

33 ms

Retail-Product-Management.png

Retail-Product-Management.png

2301 ms

REPUBLIC-DAY.png

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2106 ms

modules.478d49d6cc21ec95d184.js

modules.478d49d6cc21ec95d184.js

17 ms

wcm

wcm

13 ms

NATURAL-VS-LAB-GROWN.png

NATURAL-VS-LAB-GROWN.png

2070 ms

IIJS-SIGNATURE-2024.png

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2113 ms

GLIMPSES-OF-AHMEDABAD.png

GLIMPSES-OF-AHMEDABAD.png

2226 ms

DIA-SCREEN.png

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2223 ms

newsletter.png

newsletter.png

2249 ms

JCK-LOGO-1-e1562049292994.png

JCK-LOGO-1-e1562049292994.png

2266 ms

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2232 ms

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2226 ms

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2231 ms

Instore-LOGO-e1562049263773.png

Instore-LOGO-e1562049263773.png

2242 ms

anchor

anchor

32 ms

styles__ltr.css

styles__ltr.css

5 ms

recaptcha__en.js

recaptcha__en.js

8 ms

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32 ms

webworker.js

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60 ms

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20 ms

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39 ms

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39 ms

recaptcha__en.js

recaptcha__en.js

38 ms

Accessibility Review

sgl-labs.com accessibility score

88

Accessibility Issues

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-*] attributes do not match their roles

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

sgl-labs.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

Page has valid source maps

SEO Factors

sgl-labs.com SEO score

93

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

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 Sgl-labs.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 Sgl-labs.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

sgl-labs.com

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