Tools & Wizards About Us

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

l3t.com

L3Harris® Fast. Forward.

Page Load Speed

1.2 sec in total

First Response

432 ms

Resources Loaded

722 ms

Page Rendered

1 ms

About Website

Click here to check amazing L 3 T content for United States. Otherwise, check out these important facts you probably never knew about l3t.com

At L3Harris, we anticipate and mitigate risk with agile end-to-end solutions that meet our customers' mission-critical needs across all domains.

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Key Findings

We analyzed L3t.com page load time and found that the first response time was 432 ms and then it took 723 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

l3t.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

24/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value1,120 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value16.1 s

6/100

10%

Network Requests Diagram

l3t.com

432 ms

www.l3harris.com

82 ms

csp

53 ms

css_ej0qCK6U-2h8x2OvKkCS_qVW_1R9oN2fG-VMDaA6SOI.css

43 ms

css_0jFJeQgVrBx0ZcY-deivTp75YvGnY4J8f8wT-Tia8n4.css

18 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original L3t.com, 72% (13 requests) were made to L3harris.com and 17% (3 requests) were made to Static.addtoany.com. The less responsive or slowest element that took the longest time to load (432 ms) belongs to the original domain L3t.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 221.5 kB (22%)

Content Size

1.0 MB

After Optimization

783.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of L3t.com main page is 1.0 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. 20% of websites need less resources to load. Images take 481.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 171.1 kB

  • Original 212.2 kB
  • After minification 203.2 kB
  • After compression 41.0 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 171.1 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 481.3 kB
  • After minification 481.3 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. L 3 T images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 32.9 kB

  • Original 244.2 kB
  • After minification 244.2 kB
  • After compression 211.3 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 32.9 kB or 13% of the original size.

CSS Optimization

-26%

Potential reduce by 17.5 kB

  • Original 66.9 kB
  • After minification 66.9 kB
  • After compression 49.5 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. L3t.com needs all CSS files to be minified and compressed as it can save up to 17.5 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (40%)

Requests Now

15

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of L 3 T. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

l3t.com accessibility score

92

Accessibility Issues

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

High

[aria-*] attributes do not match their roles

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

l3t.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

l3t.com SEO score

84

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

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

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 L3t.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 L3t.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

Open Graph data is detected on the main page of L 3 T. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: