3.5 sec in total
39 ms
1.7 sec
1.8 sec
Click here to check amazing Tropical Studies content for United States. Otherwise, check out these important facts you probably never knew about tropicalstudies.org
The Organization for Tropical Studies (OTS) is a nonprofit consortium of about fifty universities, colleges, and research institutions worldwide.
Visit tropicalstudies.orgWe analyzed Tropicalstudies.org page load time and found that the first response time was 39 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
tropicalstudies.org performance score
name
value
score
weighting
Value2.3 s
75/100
10%
Value17.9 s
0/100
25%
Value20.2 s
0/100
10%
Value15,880 ms
0/100
30%
Value0.823
4/100
15%
Value28.1 s
0/100
10%
39 ms
159 ms
86 ms
63 ms
73 ms
Our browser made a total of 124 requests to load all elements on the main page. We found that 93% of them (115 requests) were addressed to the original Tropicalstudies.org, 4% (5 requests) were made to Fonts.gstatic.com and 2% (3 requests) were made to Static.addtoany.com. The less responsive or slowest element that took the longest time to load (831 ms) belongs to the original domain Tropicalstudies.org.
Page size can be reduced by 235.2 kB (11%)
2.1 MB
1.8 MB
In fact, the total size of Tropicalstudies.org main page is 2.1 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. 85% 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 1.8 MB which makes up the majority of the site volume.
Potential reduce by 235.2 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 235.2 kB or 84% of the original size.
Potential reduce by 0 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. Tropical Studies images are well optimized though.
Number of requests can be reduced by 60 (77%)
78
18
The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tropical Studies. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 61 to 1 for JavaScripts and as a result speed up the page load time.
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tropicalstudies.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
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
Links do not have a discernible name
tropicalstudies.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
Issues were logged in the Issues panel in Chrome Devtools
tropicalstudies.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
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 Tropicalstudies.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 Tropicalstudies.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.
tropicalstudies.org
Open Graph description is not detected on the main page of Tropical Studies. 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: