3.3 sec in total
1.2 sec
1.9 sec
186 ms
Welcome to l-3com.com homepage info - get ready to check L 3 Com best content for United States right away, or after learning these important things about l-3com.com
At L3Harris, we anticipate and mitigate risk with agile end-to-end solutions that meet our customers' mission-critical needs across all domains.
Visit l-3com.comWe analyzed L-3com.com page load time and found that the first response time was 1.2 sec and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
l-3com.com performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value11.5 s
0/100
25%
Value5.6 s
52/100
10%
Value3,980 ms
1/100
30%
Value0.027
100/100
15%
Value15.4 s
7/100
10%
1212 ms
56 ms
86 ms
87 ms
62 ms
Our browser made a total of 84 requests to load all elements on the main page. We found that all of those requests were addressed to L-3com.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain L-3com.com.
Page size can be reduced by 525.9 kB (71%)
744.3 kB
218.4 kB
In fact, the total size of L-3com.com main page is 744.3 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. 20% of websites need less resources to load. Javascripts take 407.8 kB which makes up the majority of the site volume.
Potential reduce by 26.3 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 26.3 kB or 80% of the original size.
Potential reduce by 123.3 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, L 3 Com needs image optimization as it can save up to 123.3 kB or 61% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 290.1 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 290.1 kB or 71% of the original size.
Potential reduce by 86.3 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. L-3com.com needs all CSS files to be minified and compressed as it can save up to 86.3 kB or 84% of the original size.
Number of requests can be reduced by 28 (35%)
81
53
The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of L 3 Com. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
l-3com.com
1212 ms
default.css
56 ms
jcemediabox.css
86 ms
style.css
87 ms
default.js
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jcemediabox.js
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mediaobject.js
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default.js
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mootools.js
211 ms
caption.js
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jquery-1.4.2.min.js
237 ms
jquery.tools.min.js
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jquery.cycle.all.js
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superfish.js
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jquery.validate.min.js
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jquery.tablesorter.min.js
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jquery.fancybox-1.3.4.pack.js
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functions.js
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style.css
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jquery.fancybox-1.3.4.css
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popup.html
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tooltip.html
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l3-logo-bevel.png
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searchbutton.gif
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stock-arrow-green.gif
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nav-about-l-3_off.png
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nav-business-segments_off.png
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amm.jpg
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electronic-systems.jpg
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c3isr.jpg
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nav-products-services_off.png
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nav-careers_off.png
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previous.png
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next.png
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slideshow_pls.jpg
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slideshow_es.jpg
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slideshow_communication.jpg
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events.png
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2016_engineers_week_logo_home.png
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product-spotlight.png
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spotlight_b2p_thumb.png
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spotlight_mma_thumb.png
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solutions-center.png
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locate-products-services-and-their-divisions-quickly.png
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button-solution-center.gif
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locations.png
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find-an-l-3-location.png
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callout-locate-real.gif
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button-join-our-team.png
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news.png
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press-releases.png
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trade-shows.png
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investor-information.png
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May-Investor-Information.jpg
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2014-l3-annual-report_home_thumb.png
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searchbutton.gif
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earnings-release.jpg
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webcasts.png
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icon-speaker.gif
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blank.gif
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bg-home-column-middle-top.gif
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bg-home-column-middle-body.gif
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arrow-red-small.gif
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bg-home-column-body.gif
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pdf.gif
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bg-main-bottom.gif
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may-investor-information.jpg
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print.css
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l-3com.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
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
l-3com.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
l-3com.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
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 L-3com.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 L-3com.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.
l-3com.com
Open Graph description is not detected on the main page of L 3 Com. 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: