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Click here to check amazing Biosphereonline content for United States. Otherwise, check out these important facts you probably never knew about biosphereonline.com
Visit biosphereonline.comWe analyzed Biosphereonline.com page load time and found that the first response time was 1.7 sec and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
biosphereonline.com performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value39.3 s
0/100
25%
Value32.3 s
0/100
10%
Value52,670 ms
0/100
30%
Value0.304
39/100
15%
Value66.9 s
0/100
10%
1697 ms
117 ms
117 ms
142 ms
433 ms
Our browser made a total of 126 requests to load all elements on the main page. We found that 66% of them (83 requests) were addressed to the original Biosphereonline.com, 6% (8 requests) were made to Tpc.googlesyndication.com and 6% (7 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Biosphereonline.com.
Page size can be reduced by 572.7 kB (11%)
5.2 MB
4.6 MB
In fact, the total size of Biosphereonline.com main page is 5.2 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 4.4 MB which makes up the majority of the site volume.
Potential reduce by 131.3 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 131.3 kB or 85% of the original size.
Potential reduce by 351.9 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. Biosphereonline images are well optimized though.
Potential reduce by 61.9 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.
Potential reduce by 27.7 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. Biosphereonline.com needs all CSS files to be minified and compressed as it can save up to 27.7 kB or 37% of the original size.
Number of requests can be reduced by 52 (44%)
118
66
The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biosphereonline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
www.biosphereonline.com
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wp-emoji-release.min.js
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validationEngine.jquery.css
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biosphereonline.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
[aria-hidden="true"] elements contain focusable descendents
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
biosphereonline.com 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
Missing source maps for large first-party JavaScript
biosphereonline.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biosphereonline.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 Biosphereonline.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.
biosphereonline.com
Open Graph data is detected on the main page of Biosphereonline. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: