21.7 sec in total
475 ms
21 sec
207 ms
Click here to check amazing Med Web USC content for United States. Otherwise, check out these important facts you probably never knew about medweb.usc.edu
Visit medweb.usc.eduWe analyzed Medweb.usc.edu page load time and found that the first response time was 475 ms and then it took 21.2 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
medweb.usc.edu performance score
name
value
score
weighting
Value2.0 s
84/100
10%
Value3.5 s
64/100
25%
Value3.0 s
94/100
10%
Value130 ms
96/100
30%
Value0
100/100
15%
Value4.6 s
81/100
10%
475 ms
310 ms
473 ms
161 ms
173 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 38% of them (14 requests) were addressed to the original Medweb.usc.edu, 22% (8 requests) were made to Calendar.google.com and 14% (5 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (20.1 sec) relates to the external source Ess.usc.edu.
Page size can be reduced by 125.6 kB (62%)
203.3 kB
77.7 kB
In fact, the total size of Medweb.usc.edu main page is 203.3 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. 20% of websites need less resources to load. Javascripts take 124.4 kB which makes up the majority of the site volume.
Potential reduce by 17.1 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 6.9 kB, which is 32% 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 17.1 kB or 80% of the original size.
Potential reduce by 5.2 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. Obviously, Med Web USC needs image optimization as it can save up to 5.2 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 78.5 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 78.5 kB or 63% of the original size.
Potential reduce by 24.8 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. Medweb.usc.edu needs all CSS files to be minified and compressed as it can save up to 24.8 kB or 90% of the original size.
Number of requests can be reduced by 22 (65%)
34
12
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Med Web USC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.
medweb.usc.edu
475 ms
style.css
310 ms
jquery.js
473 ms
javascript.js
161 ms
medwebtopsearch.js
173 ms
medwebtopmenu.js
172 ms
medwebleftmenu.js
181 ms
mymedweblogin.js
172 ms
analytics.js
17 ms
piwik.js
20126 ms
bg5.jpg
105 ms
title5.png
172 ms
usc-bar-cardinal-white.gif
83 ms
usc-mono-cardinal-white-med.gif
83 ms
collect
34 ms
link.jpg
83 ms
embed
75 ms
fotter.jpg
90 ms
embed
161 ms
02424c9533b4f8a9c4a1af88ac26fac3embedcompiled_fastui.css
9 ms
02424c9533b4f8a9c4a1af88ac26fac3embedcompiled__en.js
135 ms
client.js
154 ms
cb=gapi.loaded_0
23 ms
postmessageRelay
47 ms
1077434459-postmessagerelay.js
28 ms
rpc:shindig_random.js
31 ms
cb=gapi.loaded_0
11 ms
logo-plus.png
35 ms
googlelogo_color_46x16dp.png
57 ms
blank.gif
50 ms
menu_arrow_open.gif
11 ms
icon_print.gif
17 ms
combined_v22.png
40 ms
proxy.html
78 ms
cb=gapi.loaded_0
10 ms
events
135 ms
events
119 ms
medweb.usc.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.
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
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
medweb.usc.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
Browser errors were logged to the console
medweb.usc.edu SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Medweb.usc.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 Medweb.usc.edu 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.
medweb.usc.edu
Open Graph description is not detected on the main page of Med Web USC. 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: