Tools & Wizards About Us
naturalselectioncrystals.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

naturalselectioncrystals.com

Online Mineral and Crystal Shop | Natural Selection Crystals

Page Load Speed

7.3 sec in total

First Response

3 sec

Resources Loaded

4.3 sec

Page Rendered

77 ms

naturalselectioncrystals.com screenshot

About Website

Click here to check amazing Natural Selection Crystals content. Otherwise, check out these important facts you probably never knew about naturalselectioncrystals.com

Natural Selection Crystals provides high quality specimens of crystals, minerals and fossils from all over the world for sale. You can also follow us to see where we will be setting up in person, or g...

Visit naturalselectioncrystals.com

Key Findings

We analyzed Naturalselectioncrystals.com page load time and found that the first response time was 3 sec 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

naturalselectioncrystals.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value1,740 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value17.0 s

4/100

10%

Network Requests Diagram

www.nscrystals.com

2959 ms

minified.js

77 ms

focus-within-polyfill.js

75 ms

polyfill.min.js

72 ms

9143.chunk.min.js

70 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Naturalselectioncrystals.com, 28% (16 requests) were made to Static.parastorage.com and 21% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (3 sec) relates to the external source Nscrystals.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 964.5 kB (53%)

Content Size

1.8 MB

After Optimization

867.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Naturalselectioncrystals.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. 50% of websites need less resources to load. HTML takes 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 864.9 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 204.0 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 864.9 kB or 81% of the original size.

Image Optimization

-8%

Potential reduce by 28.9 kB

  • Original 355.9 kB
  • After minification 326.9 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. Natural Selection Crystals images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 70.7 kB

  • Original 406.8 kB
  • After minification 406.8 kB
  • After compression 336.1 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 70.7 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (33%)

Requests Now

43

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Natural Selection Crystals. 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 as a result speed up the page load time.

Network Requests Diagram

www.nscrystals.com

www.nscrystals.com

2959 ms

minified.js

minified.js

77 ms

focus-within-polyfill.js

focus-within-polyfill.js

75 ms

polyfill.min.js

polyfill.min.js

72 ms

9143.chunk.min.js

9143.chunk.min.js

70 ms

6910.chunk.min.js

6910.chunk.min.js

337 ms

post-list-pro-gallery.chunk.min.js

post-list-pro-gallery.chunk.min.js

335 ms

thunderbolt-commons.7998af0e.bundle.min.js

thunderbolt-commons.7998af0e.bundle.min.js

307 ms

main.4646567a.bundle.min.js

main.4646567a.bundle.min.js

306 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

307 ms

lodash.min.js

lodash.min.js

313 ms

react.production.min.js

react.production.min.js

314 ms

react-dom.production.min.js

react-dom.production.min.js

315 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

311 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

311 ms

7ce95a8a246f3166e1d54164b19436b3.wix_mp

7ce95a8a246f3166e1d54164b19436b3.wix_mp

223 ms

bundle.min.js

bundle.min.js

173 ms

345cc3_9a8718666836437383d636cdf2e6d88f~mv2.webp

345cc3_9a8718666836437383d636cdf2e6d88f~mv2.webp

384 ms

345cc3_d56079f1fd4d49398497e496c0195590~mv2.webp

345cc3_d56079f1fd4d49398497e496c0195590~mv2.webp

363 ms

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399 ms

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345cc3_863b414e66ed4c468f4ba0ca73303848~mv2.webp

425 ms

345cc3_863b414e66ed4c468f4ba0ca73303848~mv2.webp

345cc3_863b414e66ed4c468f4ba0ca73303848~mv2.webp

408 ms

345cc3_2bed7a01f9674609b2b1c2e35d39868c~mv2.webp

345cc3_2bed7a01f9674609b2b1c2e35d39868c~mv2.webp

433 ms

345cc3_878e112ad2594aaeac314a07cc949957~mv2.webp

345cc3_878e112ad2594aaeac314a07cc949957~mv2.webp

518 ms

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345cc3_878e112ad2594aaeac314a07cc949957~mv2.webp

534 ms

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622 ms

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667 ms

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345cc3_9a8718666836437383d636cdf2e6d88f~mv2.webp

545 ms

345cc3_d56079f1fd4d49398497e496c0195590~mv2.webp

345cc3_d56079f1fd4d49398497e496c0195590~mv2.webp

529 ms

345cc3_863b414e66ed4c468f4ba0ca73303848~mv2.webp

345cc3_863b414e66ed4c468f4ba0ca73303848~mv2.webp

619 ms

345cc3_2bed7a01f9674609b2b1c2e35d39868c~mv2.webp

345cc3_2bed7a01f9674609b2b1c2e35d39868c~mv2.webp

651 ms

345cc3_878e112ad2594aaeac314a07cc949957~mv2.webp

345cc3_878e112ad2594aaeac314a07cc949957~mv2.webp

659 ms

345cc3_bcfa2059097b4659ac031bd24f64fb3f~mv2.webp

345cc3_bcfa2059097b4659ac031bd24f64fb3f~mv2.webp

705 ms

345cc3_15cd265be0c64590af3d41a9179e972f~mv2.webp

345cc3_15cd265be0c64590af3d41a9179e972f~mv2.webp

828 ms

345cc3_15cd265be0c64590af3d41a9179e972f~mv2.webp

345cc3_15cd265be0c64590af3d41a9179e972f~mv2.webp

824 ms

345cc3_329d3f8b24bf4090bdaf2d683995fb59~mv2.webp

345cc3_329d3f8b24bf4090bdaf2d683995fb59~mv2.webp

857 ms

345cc3_329d3f8b24bf4090bdaf2d683995fb59~mv2.webp

345cc3_329d3f8b24bf4090bdaf2d683995fb59~mv2.webp

875 ms

345cc3_d6870325917c40fca213f8b4802be4b2~mv2.webp

345cc3_d6870325917c40fca213f8b4802be4b2~mv2.webp

926 ms

345cc3_85ab2272f3914ce0a2a6161752b6f49e~mv2.webp

345cc3_85ab2272f3914ce0a2a6161752b6f49e~mv2.webp

912 ms

345cc3_85ab2272f3914ce0a2a6161752b6f49e~mv2.webp

345cc3_85ab2272f3914ce0a2a6161752b6f49e~mv2.webp

924 ms

file.woff

file.woff

779 ms

143 ms

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135 ms

132 ms

165 ms

158 ms

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152 ms

153 ms

151 ms

deprecation-en.v5.html

deprecation-en.v5.html

13 ms

bolt-performance

bolt-performance

38 ms

deprecation-style.v5.css

deprecation-style.v5.css

8 ms

right-arrow.svg

right-arrow.svg

6 ms

Accessibility Review

naturalselectioncrystals.com accessibility score

81

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

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

Best Practices

naturalselectioncrystals.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

naturalselectioncrystals.com SEO score

99

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 Naturalselectioncrystals.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 Naturalselectioncrystals.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

naturalselectioncrystals.com

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