1.3 sec in total
168 ms
925 ms
235 ms
Welcome to nsm.uh.edu homepage info - get ready to check Nsm Uh best content for United States right away, or after learning these important things about nsm.uh.edu
College of Natural Sciences and Mathematics
Visit nsm.uh.eduWe analyzed Nsm.uh.edu page load time and found that the first response time was 168 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
nsm.uh.edu performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value6.9 s
6/100
25%
Value5.3 s
58/100
10%
Value80 ms
99/100
30%
Value0.137
80/100
15%
Value8.7 s
36/100
10%
168 ms
43 ms
122 ms
84 ms
119 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 52% of them (28 requests) were addressed to the original Nsm.uh.edu, 33% (18 requests) were made to Ssl.uh.edu and 7% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (278 ms) relates to the external source Ssl.uh.edu.
Page size can be reduced by 963.1 kB (54%)
1.8 MB
804.8 kB
In fact, the total size of Nsm.uh.edu main page is 1.8 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. 30% of websites need less resources to load. Javascripts take 996.5 kB which makes up the majority of the site volume.
Potential reduce by 25.7 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 6.7 kB, which is 20% 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 25.7 kB or 78% of the original size.
Potential reduce by 37.9 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. Nsm Uh images are well optimized though.
Potential reduce by 738.8 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 738.8 kB or 74% of the original size.
Potential reduce by 160.7 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. Nsm.uh.edu needs all CSS files to be minified and compressed as it can save up to 160.7 kB or 87% of the original size.
Number of requests can be reduced by 18 (36%)
50
32
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nsm Uh. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
nsm.uh.edu
168 ms
fonts-min.css
43 ms
header.css
122 ms
footer.css
84 ms
main-web.css
119 ms
nsm-main-college.css
122 ms
nsm-home-features.css
120 ms
main.js
85 ms
jquery.js
177 ms
jquery.cycle.all.min.js
127 ms
build-features.js
162 ms
nsm-slideshow.js
162 ms
main.css
278 ms
nsm-overrides.css
161 ms
modernizr.js
275 ms
changeTabs.js
160 ms
main.js
274 ms
overrides.css
47 ms
main.js
260 ms
header-logo.png
51 ms
pointer.gif
131 ms
topbar-bg.png
57 ms
body-bg.png
59 ms
noise.png
58 ms
search.svg
115 ms
interlocking-uh.png
117 ms
facebookIcon.png
50 ms
flickrIcon.png
51 ms
youtubeIcon.png
52 ms
linkedinIcon.png
53 ms
NSM-SPIFF-Teaching-Houston.jpg
54 ms
spiff-geoMontana.jpg
79 ms
NSM-SPIFF-Medical-Math.jpg
108 ms
footer-bg.png
101 ms
texgyreadventor-regular-webfont.woff
187 ms
texgyreadventor-bold-webfont.woff
197 ms
analytics.js
16 ms
nsm-features.xml
64 ms
twitter-2.png
141 ms
facebook.png
138 ms
google-plus.png
139 ms
linkedin.png
142 ms
youtube.png
190 ms
instagram-new.png
191 ms
linkid.js
9 ms
collect
14 ms
collect
13 ms
collect
72 ms
nsmHome-climenhagaAward.jpg
205 ms
nsmHome-nsmaaScholarships.jpg
133 ms
nsmHome-chenAward.jpg
211 ms
nsmHome-cbtirKakadiaris.jpg
205 ms
nsmHome-apsFellows2015.jpg
132 ms
update.html
60 ms
nsm.uh.edu 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
button, link, and menuitem elements do not have accessible names.
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
Buttons do not have an accessible name
Links do not have a discernible name
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
Some elements have a [tabindex] value greater than 0
nsm.uh.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
General
Impact
Issue
Detected JavaScript libraries
nsm.uh.edu 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
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nsm.uh.edu 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 Nsm.uh.edu main page’s claimed encoding is . 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.
nsm.uh.edu
Open Graph description is not detected on the main page of Nsm Uh. 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: