Access ucsf.uloop.com. Resource Hub for UC San Francisco Students

76

Performance

Renders faster than
84% of other websites
50

Accessibility

Visual factors better than
that of 20% of websites
75

Best Practices

More advanced features
available than in
35% of websites
76

SEO

Google-friendlier than
35% of websites

First Response

46 ms

Resources Loaded

3.5 sec

Page Rendered

558 ms

About Website

Welcome to ucsf.uloop.com homepage info - get ready to check UC Sf Uloop best content for United States right away, or after learning these important things about ucsf.uloop.com

Browse the best resources for UC San Francisco students, including jobs, UCSF housing, roommates, course notes, test prep and more.

Visit ucsf.uloop.com

Key Findings

We analyzed Ucsf.uloop.com page load time and found that the first response time was 46 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

83/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

80/100

25%

SI (Speed Index)

Value2.8 s

96/100

10%

TBT (Total Blocking Time)

Value470 ms

61/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.0 s

43/100

10%

ucsf.uloop.com

46 ms

ucsf.uloop.com

345 ms

gtm.js

321 ms

main-480x148_2.jpg

97 ms

uloop-v17217397971356.svg

163 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 10% of them (6 requests) were addressed to the original Ucsf.uloop.com, 19% (12 requests) were made to Images3.uloop.com and 13% (8 requests) were made to D377478qf8r8is.uloop.com. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source D2h3bjlv56u1wn.uloop.com.

Content Size

770.1 kB

After Optimization

235.4 kB

In fact, the total size of Ucsf.uloop.com main page is 770.1 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. 35% of websites need less resources to load. HTML takes 642.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 533.5 kB

Original 642.1 kB
After minification 600.9 kB
After compression 108.6 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 533.5 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 1.2 kB

Original 113.5 kB
After minification 112.2 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. UC Sf Uloop images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

Original 14.6 kB
After minification 14.6 kB
After compression 14.6 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. This website has mostly compressed JavaScripts.

Requests Now

After Optimization

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UC Sf Uloop. According to our analytics all requests are already optimized.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ucsf.uloop.com 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 Ucsf.uloop.com 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.

Social Sharing Optimization

ucsf.uloop.com

Open Graph description is not detected on the main page of UC Sf Uloop. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Resource Hub for UC San Francisco Students | Uloop

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

ucsf.uloop.com

ucsf.uloop.com

gtm.js

main-480x148_2.jpg

uloop-v17217397971356.svg

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

ucsf.uloop.com

ucsf.uloop.com

gtm.js

main-480x148_2.jpg

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