Access lcc.ucla.edu. UCLA Conference Center | Meyer & Renee Luskin Center

Report Summary

About Website

Visit lcc.ucla.edu now to see the best up-to-date Lcc UCLA content for United States and also check out these interesting facts you probably never knew about lcc.ucla.edu

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name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0.233

53/100

15%

TTI (Time to Interactive)

Value14.2 s

9/100

10%

lcc.ucla.edu

207 ms

luskinconferencecenter.ucla.edu

695 ms

gtm.js

55 ms

jquery-3.6.3.min.js

22 ms

css

36 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Lcc.ucla.edu, 66% (37 requests) were made to Luskinconferencecenter.ucla.edu and 11% (6 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (695 ms) relates to the external source Luskinconferencecenter.ucla.edu.

Content Size

1.9 MB

After Optimization

1.4 MB

In fact, the total size of Lcc.ucla.edu main page is 1.9 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 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 110.6 kB

Original 135.5 kB
After minification 135.4 kB
After compression 24.9 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 110.6 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 5.3 kB

Original 1.3 MB
After minification 1.3 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. Lcc UCLA images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 50.8 kB

Original 67.0 kB
After minification 45.0 kB
After compression 16.2 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 50.8 kB or 76% of the original size.

CSS Optimization

-91%

Potential reduce by 389.7 kB

Original 427.5 kB
After minification 203.1 kB
After compression 37.8 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. Lcc.ucla.edu needs all CSS files to be minified and compressed as it can save up to 389.7 kB or 91% of the original size.

Requests Now

After Optimization

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lcc UCLA. 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 from 8 to 1 for CSS and as a result speed up the page load time.

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

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

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lcc.ucla.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 Lcc.ucla.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.

Social Sharing Optimization

lcc.ucla.edu

Open Graph description is not detected on the main page of Lcc UCLA. 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:

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Performance

Accessibility

Best Practices

SEO

UCLA Conference Center | Meyer & Renee Luskin Center | UCLA Luskin Conference Center

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)