1.6 sec in total
326 ms
900 ms
378 ms
Visit mineralogy4kids.org now to see the best up-to-date Mineralogy4 Kids content for United States and also check out these interesting facts you probably never knew about mineralogy4kids.org
Visit mineralogy4kids.orgWe analyzed Mineralogy4kids.org page load time and found that the first response time was 326 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
mineralogy4kids.org performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value5.2 s
23/100
25%
Value5.0 s
64/100
10%
Value0 ms
100/100
30%
Value0.018
100/100
15%
Value4.3 s
85/100
10%
326 ms
23 ms
24 ms
411 ms
24 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 57% of them (17 requests) were addressed to the original Mineralogy4kids.org, 20% (6 requests) were made to Fonts.gstatic.com and 7% (2 requests) were made to Netdna.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (411 ms) belongs to the original domain Mineralogy4kids.org.
Page size can be reduced by 264.4 kB (62%)
425.6 kB
161.2 kB
In fact, the total size of Mineralogy4kids.org main page is 425.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. CSS take 157.3 kB which makes up the majority of the site volume.
Potential reduce by 11.7 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. This page needs HTML code to be minified as it can gain 2.4 kB, which is 16% 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 11.7 kB or 74% of the original size.
Potential reduce by 28.9 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. Obviously, Mineralogy4 Kids needs image optimization as it can save up to 28.9 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 94.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 94.4 kB or 71% of the original size.
Potential reduce by 129.4 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. Mineralogy4kids.org needs all CSS files to be minified and compressed as it can save up to 129.4 kB or 82% of the original size.
Number of requests can be reduced by 12 (52%)
23
11
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mineralogy4 Kids. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
mineralogy4kids.org
326 ms
css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css
23 ms
css__LeQxW73LSYscb1O__H6f-j_jdAzhZBaesGL19KEB6U.css
24 ms
css_HcOed9LcV2nGXshCXP7O2dSRNFmNxknoiOnEqtHfuOY.css
411 ms
css_UZ5NrTlWUn21QcfKjQlh9NogjGWaA9bu6jJ0rQsBXrk.css
24 ms
bootstrap.min.css
12 ms
css_34IrqlQueky6e8OsvYPrVk8vGZYYbm5SU6p_xVRGZSo.css
25 ms
jquery.min.js
36 ms
js_3TykeRWpejhD4-J3vdlaNXdULg9xhOZhbsppK0o2bUs.js
27 ms
jquery-ui.min.js
56 ms
bootstrap.min.js
4 ms
js_-m0RMloxfuNJ1ScmIXxdBvTtbWyS3S7o91LIav6Hdy0.js
26 ms
js_B2uv6dkjoYobfQVyuXdchgrpnnx4oM0TkP_bDVf8Qrg.js
24 ms
css
27 ms
analytics.js
61 ms
bg.png
57 ms
groups.png
55 ms
properties.png
56 ms
identification.png
58 ms
house.png
57 ms
crystals.png
58 ms
cycle.png
53 ms
games.png
57 ms
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32 ms
k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff
31 ms
zhcz-_WihjSQC0oHJ9TCYMDdSZkkecOE1hvV7ZHvhyU.ttf
39 ms
IQHow_FEYlDC4Gzy_m8fcsBaWKZ57bY3RXgXH6dOjZ0.ttf
38 ms
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PRmiXeptR36kaC0GEAetxjqR_3kx9_hJXbbyU8S6IN0.woff
42 ms
collect
30 ms
mineralogy4kids.org accessibility score
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
mineralogy4kids.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
mineralogy4kids.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mineralogy4kids.org 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 Mineralogy4kids.org 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.
mineralogy4kids.org
Open Graph description is not detected on the main page of Mineralogy4 Kids. 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: