4 sec in total
1.1 sec
2.6 sec
339 ms
Welcome to transportation.usc.edu homepage info - get ready to check Transportation USC best content for United States right away, or after learning these important things about transportation.usc.edu
Visit transportation.usc.eduWe analyzed Transportation.usc.edu page load time and found that the first response time was 1.1 sec and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
transportation.usc.edu performance score
name
value
score
weighting
Value8.4 s
0/100
10%
Value10.8 s
0/100
25%
Value11.4 s
5/100
10%
Value150 ms
95/100
30%
Value0.793
5/100
15%
Value12.4 s
15/100
10%
1117 ms
219 ms
148 ms
150 ms
298 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Transportation.usc.edu, 84% (43 requests) were made to Transnet.usc.edu and 8% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Transportation.usc.edu.
Page size can be reduced by 526.9 kB (21%)
2.6 MB
2.0 MB
In fact, the total size of Transportation.usc.edu main page is 2.6 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. 45% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 31.7 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. 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 31.7 kB or 82% of the original size.
Potential reduce by 43.6 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. Transportation USC images are well optimized though.
Potential reduce by 235.5 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 235.5 kB or 66% of the original size.
Potential reduce by 216.1 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. Transportation.usc.edu needs all CSS files to be minified and compressed as it can save up to 216.1 kB or 84% of the original size.
Number of requests can be reduced by 30 (65%)
46
16
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Transportation 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 16 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
transportation.usc.edu
1117 ms
wp-emoji-release.min.js
219 ms
front-end.css
148 ms
flexslider.css
150 ms
bootstrap.css
298 ms
default.min.css
150 ms
style-jr.css
254 ms
font.css
222 ms
icon.css
224 ms
search.css
224 ms
responsive.css
291 ms
responsive-jr.css
307 ms
retina.css
294 ms
menu.css
306 ms
uniform.default.min.css
333 ms
style.css
362 ms
jquery.js
508 ms
jquery-migrate.min.js
364 ms
housing.js
374 ms
search.js
370 ms
plupload.full.min.js
505 ms
upload.js
435 ms
jquery.flexslider-min.js
436 ms
transnet.js
445 ms
jquery.uniform.min.js
445 ms
bootstrap.min.js
508 ms
scripts.js
507 ms
modernizr.full.min.js
526 ms
qppr_frontend_script.min.js
475 ms
wp-embed.min.js
643 ms
css
27 ms
style.css
218 ms
ga.js
247 ms
search-image.png
212 ms
search-image.png
213 ms
usc-logo.png
213 ms
trans-logo.png
214 ms
Untitled-1.png
839 ms
aaa_logo.png
213 ms
arrow.png
213 ms
buses-cruiser-home.png
350 ms
permits-reservations-home.png
358 ms
partners-discounts-home.png
358 ms
iphone5@2x.png
249 ms
store-buttons@2x.png
231 ms
social-media.png
301 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
39 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
57 ms
Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf
72 ms
d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf
71 ms
__utm.gif
80 ms
transportation.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
Links do not have a discernible name
transportation.usc.edu best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
transportation.usc.edu SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 Transportation.usc.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 Transportation.usc.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.
transportation.usc.edu
Open Graph description is not detected on the main page of Transportation 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: