983 ms in total
87 ms
795 ms
101 ms
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.comWe analyzed Naturalselectioncrystals.com page load time and found that the first response time was 87 ms and then it took 896 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
naturalselectioncrystals.com performance score
name
value
score
weighting
Value3.2 s
44/100
10%
Value5.8 s
15/100
25%
Value7.1 s
32/100
10%
Value10,760 ms
0/100
30%
Value0.165
71/100
15%
Value20.7 s
2/100
10%
87 ms
88 ms
92 ms
49 ms
52 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Naturalselectioncrystals.com, 74% (28 requests) were made to Static.parastorage.com and 13% (5 requests) were made to Frog.wix.com. The less responsive or slowest element that took the longest time to load (395 ms) relates to the external source Static.wixstatic.com.
Page size can be reduced by 2.1 MB (77%)
2.8 MB
637.1 kB
In fact, the total size of Naturalselectioncrystals.com main page is 2.8 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. 65% of websites need less resources to load. Javascripts take 2.7 MB which makes up the majority of the site volume.
Potential reduce by 21.7 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 21.7 kB or 77% of the original size.
Potential reduce by 2.1 MB
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 2.1 MB or 77% of the original size.
Potential reduce by 5.8 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. Naturalselectioncrystals.com needs all CSS files to be minified and compressed as it can save up to 5.8 kB or 77% of the original size.
Number of requests can be reduced by 26 (72%)
36
10
The browser has sent 36 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 27 to 1 for JavaScripts and as a result speed up the page load time.
naturalselectioncrystals.com
87 ms
www.nscrystals.com
88 ms
bt
92 ms
require.min.js
49 ms
main-r.min.js
52 ms
viewer.css
71 ms
dynamicmodel
12 ms
345cc3_98832739a05adfa1d3cbcb75512c1792_44.json.z
395 ms
345cc3_8849b7b9ebde8bb5a5a7c28c2022a81b_40.json.z
393 ms
ugc-viewer
90 ms
ugc-viewer
94 ms
bt
102 ms
skins.min.js
86 ms
components.min.js
377 ms
utils.min.js
82 ms
core.min.js
82 ms
react-with-addons.min.js
48 ms
lodash.min.js
26 ms
TweenMax.min.js
81 ms
layout.min.js
91 ms
tpa.min.js
86 ms
fonts.min.js
83 ms
animations.min.js
82 ms
swfobject.min.js
81 ms
mousetrap.min.js
83 ms
tweenEngine.min.js
371 ms
DrawSVGPlugin.min.js
83 ms
react-dom.min.js
83 ms
ScrollToPlugin.min.js
84 ms
widgets.min.js
83 ms
experiment.js
84 ms
render.min.js
84 ms
wixappsCore.min.js
88 ms
wixappsClassics.min.js
89 ms
wixappsBuilder.min.js
84 ms
zepto.min.js
85 ms
color.min.js
86 ms
bt
80 ms
naturalselectioncrystals.com accessibility score
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
[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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
naturalselectioncrystals.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
naturalselectioncrystals.com SEO score
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
N/A
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 neither this language nor any other was claimed in <html> or <meta> tags. 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.
naturalselectioncrystals.com
Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: