2.5 sec in total
241 ms
2.1 sec
212 ms
Welcome to rocksandminerals.com homepage info - get ready to check Rock Sand Mineral S best content for United States right away, or after learning these important things about rocksandminerals.com
Supplier of quality Geology/Earth Science rock, mineral and fossil specimens and collections for teachers and homeschoolers.
Visit rocksandminerals.comWe analyzed Rocksandminerals.com page load time and found that the first response time was 241 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
rocksandminerals.com performance score
name
value
score
weighting
Value1.4 s
98/100
10%
Value3.2 s
73/100
25%
Value1.4 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.4 s
100/100
10%
241 ms
98 ms
110 ms
130 ms
153 ms
Our browser made a total of 18 requests to load all elements on the main page. We found that all of those requests were addressed to Rocksandminerals.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Rocksandminerals.com.
Page size can be reduced by 10.0 kB (5%)
192.2 kB
182.2 kB
In fact, the total size of Rocksandminerals.com main page is 192.2 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. 15% of websites need less resources to load. Images take 179.4 kB which makes up the majority of the site volume.
Potential reduce by 6.0 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 6.0 kB or 74% of the original size.
Potential reduce by 368 B
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. Rock Sand Mineral S images are well optimized though.
Potential reduce by 3.7 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. Rocksandminerals.com needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 78% of the original size.
We found no issues to fix!
17
17
The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rock Sand Mineral S. According to our analytics all requests are already optimized.
rocksandminerals.com
241 ms
rock3.css
98 ms
email.jpg
110 ms
boxed.jpg
130 ms
bagged.jpg
153 ms
mounted.jpg
153 ms
ez2set.jpg
156 ms
fossils.jpg
786 ms
specimens.jpg
217 ms
pipestone.jpg
242 ms
meteorite.jpg
253 ms
book.jpg
253 ms
geochart.jpg
256 ms
specialsets.jpg
338 ms
supplies.jpg
355 ms
miner.gif
352 ms
logo.png
1799 ms
backdrop.jpg
1744 ms
rocksandminerals.com 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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
rocksandminerals.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Issues were logged in the Issues panel in Chrome Devtools
rocksandminerals.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
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rocksandminerals.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 Rocksandminerals.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
rocksandminerals.com
Open Graph description is not detected on the main page of Rock Sand Mineral S. 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: