6 sec in total
551 ms
5.3 sec
174 ms
Click here to check amazing Lcc UCLA content. Otherwise, check out these important facts you probably never knew about lcc-ucla.com
The Laboratory for the Chemistry of Construction Materials is working towards the development and design of sustainable low-carbon dioxide foot-print materials for infrastructure construction applicat...
Visit lcc-ucla.comWe analyzed Lcc-ucla.com page load time and found that the first response time was 551 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
lcc-ucla.com performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value9.4 s
0/100
25%
Value8.8 s
16/100
10%
Value2,420 ms
5/100
30%
Value0.003
100/100
15%
Value7.9 s
43/100
10%
551 ms
56 ms
272 ms
361 ms
459 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 83% of them (43 requests) were addressed to the original Lcc-ucla.com, 6% (3 requests) were made to Fonts.googleapis.com and 6% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Lcc-ucla.com.
Page size can be reduced by 164.3 kB (18%)
936.3 kB
772.1 kB
In fact, the total size of Lcc-ucla.com main page is 936.3 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. 35% of websites need less resources to load. Images take 603.1 kB which makes up the majority of the site volume.
Potential reduce by 22.0 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 22.0 kB or 75% of the original size.
Potential reduce by 65.1 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, Lcc UCLA needs image optimization as it can save up to 65.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 29.8 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 29.8 kB or 20% of the original size.
Potential reduce by 47.4 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.com needs all CSS files to be minified and compressed as it can save up to 47.4 kB or 31% of the original size.
Number of requests can be reduced by 34 (72%)
47
13
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 23 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
www.lcc-ucla.com
551 ms
analytics.js
56 ms
wp-emoji-release.min.js
272 ms
style.min.css
361 ms
js_composer.min.css
459 ms
css
54 ms
css
66 ms
css
69 ms
bootstrap.css
369 ms
plugins.css
280 ms
fonts.css
328 ms
theme-233cf604bc.css
629 ms
style.css
520 ms
cp_multicolumn.css
571 ms
frontend.min.js
607 ms
jquery.min.js
752 ms
jquery-migrate.min.js
714 ms
animate.min.css
765 ms
bootstrap.min.js
820 ms
final-countdown.js
897 ms
waypoints.js
950 ms
counterup.js
968 ms
jquery.flexslider.min.js
854 ms
lightbox.min.js
1033 ms
imagesloaded.min.js
1117 ms
masonry.min.js
1110 ms
smooth-scroll.js
1168 ms
spectragram.js
1199 ms
twitter-post-fetcher.js
1215 ms
owl-carousel.js
1286 ms
flickr-feed.js
1356 ms
parallax.js
1377 ms
scripts.js
1508 ms
wp-embed.min.js
1479 ms
js_composer_front.min.js
1461 ms
vc-waypoints.min.js
1533 ms
collect
6 ms
collect
25 ms
style.css
1116 ms
close.png
275 ms
loading.gif
296 ms
prev.png
249 ms
next.png
271 ms
LC2-Final-Logo-Outlines-White-Hor.png
333 ms
LC2-Final-Logo-Outlines-Color-Hor.png
312 ms
molecule-ucla.jpg
856 ms
research-1024x683.jpg
635 ms
Pubs-1024x683.jpg
751 ms
S6u9w4BMUTPHh6UVSwiPHA.ttf
82 ms
S6uyw4BMUTPHjx4wWw.ttf
83 ms
S6u9w4BMUTPHh7USSwiPHA.ttf
83 ms
themify.woff
639 ms
lcc-ucla.com 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
lcc-ucla.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
lcc-ucla.com SEO score
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lcc-ucla.com 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.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.
lcc-ucla.com
Open Graph data is detected on the main page of Lcc UCLA. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: