4 sec in total
230 ms
3.5 sec
272 ms
Click here to check amazing Bio UTSA content for United States. Otherwise, check out these important facts you probably never knew about bio.utsa.edu
The University of Texas at San Antonio
Visit bio.utsa.eduWe analyzed Bio.utsa.edu page load time and found that the first response time was 230 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
bio.utsa.edu performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value6.3 s
10/100
25%
Value5.3 s
57/100
10%
Value180 ms
92/100
30%
Value0.036
100/100
15%
Value10.5 s
23/100
10%
230 ms
150 ms
153 ms
160 ms
208 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Bio.utsa.edu, 72% (36 requests) were made to Utsa.edu and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.7 sec) relates to the external source Utsa.edu.
Page size can be reduced by 6.9 MB (64%)
10.7 MB
3.9 MB
In fact, the total size of Bio.utsa.edu main page is 10.7 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. 50% of websites need less resources to load. Images take 10.5 MB which makes up the majority of the site volume.
Potential reduce by 16.0 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. This page needs HTML code to be minified as it can gain 2.6 kB, which is 12% 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 16.0 kB or 76% of the original size.
Potential reduce by 6.7 MB
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, Bio UTSA needs image optimization as it can save up to 6.7 MB or 64% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 111.4 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 111.4 kB or 58% of the original size.
Potential reduce by 20.5 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. Bio.utsa.edu needs all CSS files to be minified and compressed as it can save up to 20.5 kB or 84% of the original size.
Number of requests can be reduced by 14 (32%)
44
30
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bio UTSA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
bio.utsa.edu
230 ms
biology
150 ms
153 ms
utsa.css
160 ms
biology.css
208 ms
jquery.min.js
26 ms
jquery.topLinks.js
111 ms
jquery-1.3.2.js
257 ms
jquery.cycle.js
253 ms
jquery.easing.js
169 ms
analytics.js
53 ms
icon-search.jpg
164 ms
header.png
160 ms
facebook.png
160 ms
map.png
174 ms
microbe.png
1872 ms
cancer.png
1208 ms
neuro1.png
1263 ms
plant.png
792 ms
bacteria.png
741 ms
neuro2.png
883 ms
stem.png
1758 ms
hdr-academics.png
848 ms
hdr-research.png
908 ms
hdr-centers.png
947 ms
hdr-news.png
962 ms
hdr-announcement.png
998 ms
facebook.png
1029 ms
twitter.png
1066 ms
youtube.png
1136 ms
linkedin.png
1121 ms
instagram.png
1183 ms
gtm.js
58 ms
logo.jpg
1157 ms
topLinks-openclose.png
1199 ms
nav-orange.png
1214 ms
nav-grey.png
1228 ms
bg-feature.png
2744 ms
list2.png
1270 ms
collect
17 ms
conversion_async.js
14 ms
ActivityServer.bs
69 ms
fbevents.js
86 ms
oct.js
71 ms
46 ms
38 ms
adsct
88 ms
adsct
54 ms
icon-search.jpg
1152 ms
103 ms
bio.utsa.edu 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.
bio.utsa.edu 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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
bio.utsa.edu 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 Bio.utsa.edu 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 Bio.utsa.edu 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.
bio.utsa.edu
Open Graph description is not detected on the main page of Bio UTSA. 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: