1.2 sec in total
76 ms
902 ms
226 ms
Welcome to lightcast.com homepage info - get ready to check Lightcast best content for United States right away, or after learning these important things about lightcast.com
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Visit lightcast.comWe analyzed Lightcast.com page load time and found that the first response time was 76 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
lightcast.com performance score
name
value
score
weighting
Value4.3 s
19/100
10%
Value9.1 s
1/100
25%
Value5.9 s
48/100
10%
Value570 ms
52/100
30%
Value0
100/100
15%
Value11.0 s
20/100
10%
76 ms
171 ms
61 ms
68 ms
38 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 62% of them (48 requests) were addressed to the original Lightcast.com, 10% (8 requests) were made to Apis.google.com and 6% (5 requests) were made to Embed.cdn01.net. The less responsive or slowest element that took the longest time to load (293 ms) belongs to the original domain Lightcast.com.
Page size can be reduced by 967.6 kB (29%)
3.4 MB
2.4 MB
In fact, the total size of Lightcast.com main page is 3.4 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 88.9 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. This page needs HTML code to be minified as it can gain 20.7 kB, which is 18% 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 88.9 kB or 79% of the original size.
Potential reduce by 23.9 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. Lightcast images are well optimized though.
Potential reduce by 690.4 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 690.4 kB or 71% of the original size.
Potential reduce by 164.4 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. Lightcast.com needs all CSS files to be minified and compressed as it can save up to 164.4 kB or 83% of the original size.
Number of requests can be reduced by 39 (51%)
76
37
The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lightcast. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
lightcast.com
76 ms
www.lightcast.com
171 ms
basic.css
61 ms
protoaculous.js
68 ms
prerequisites.js
38 ms
common.js
38 ms
addthis_widget.js
19 ms
plusone.js
164 ms
jquery-1.5.2.min.js
62 ms
jquery.jcarousel.min.js
62 ms
skin.css
56 ms
slides.min.jquery.js
60 ms
shop.css
120 ms
videoschedule.js
126 ms
popup.js
120 ms
lightbox.js
108 ms
cb=gapi.loaded_0
109 ms
ga.js
110 ms
bg_cover.png
91 ms
follow_button.html
177 ms
cb=gapi.loaded_1
106 ms
fastbutton
173 ms
player.php
207 ms
large_loading.gif
75 ms
300lo.json
126 ms
lc-logo_small.png
46 ms
lc_home_slider_watch_lightcast.jpg
81 ms
home_digital_media_distribution_slide_en.jpg
83 ms
nrb-2016.png
167 ms
home_apple_tv_slide_en.jpg
100 ms
home_amazon_firetv_slide_en.jpg
99 ms
home_google_tv_slide_en.jpg
81 ms
home_roku_slide_en.jpg
137 ms
home_mobile_app_slide_en.jpg
118 ms
home_streaming_math_slide_en.jpg
135 ms
home_bless_your_church_slide_en.jpg
135 ms
home_multi_platform_slide_en.jpg
135 ms
home_slide_new1_1_en.jpg
166 ms
lightcast-home-dmd.png
174 ms
white_rtcurv.png
154 ms
white_ltcurv.png
142 ms
white_btrtcurv.png
164 ms
white_btltcurv.png
167 ms
lc_home_streaming_math_slim.jpg
186 ms
lc_home_request_callback_banner_en.png
185 ms
lc_home_free_consultation_banner_en.png
179 ms
lc_home_free_trial_banner_en.png
180 ms
button_background4.png
180 ms
news_bottom.png
250 ms
home_ctr.png
251 ms
footer_social_icons.png
250 ms
footer_social_icons.png
273 ms
footer_logos.jpg
274 ms
lc_home_slider_watch_lightcast.jpg
270 ms
ajax-loader.gif
273 ms
slide_navi.png
271 ms
client_thumbs.jpg
271 ms
prev-horizontal.png
293 ms
next-horizontal.png
293 ms
button-408cff-short-medium.png
25 ms
sh.7c7179124ea24ac6ba46caac.html
40 ms
postmessageRelay
64 ms
__utm.gif
30 ms
like.php
249 ms
rs=AGLTcCOh7WcI8ZhFTr5WjjogfXi0j1MeYw
22 ms
jot
205 ms
jquery.min.js
88 ms
cb=gapi.loaded_0
71 ms
cb=gapi.loaded_1
70 ms
api.js
72 ms
core:rpc:shindig.random:shindig.sha1.js
193 ms
2536007149-postmessagerelay.js
179 ms
leanbackPlayer.default.css
32 ms
leanbackPlayer.pack2.js
142 ms
leanbackPlayer.en.js
31 ms
leanbackPlayer.de.js
52 ms
vpc6VNjRPXV.js
62 ms
LVx-xkvaJ0b.png
68 ms
lightcast.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Links do not have a discernible name
lightcast.com 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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
lightcast.com 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
Image elements do not have [alt] attributes
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lightcast.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 Lightcast.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.
lightcast.com
Open Graph description is not detected on the main page of Lightcast. 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: