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acss.com

L3Harris® Fast. Forward.

Last scanned Jul 22, 2026, 9:15 PM

85

Overall score

Great

Summary

At L3Harris, we anticipate and mitigate risk with agile end-to-end solutions that meet our customers' mission-critical needs across all domains. This website uses Nginx hosted on Fastly behind Fastly CDN. SEO is excellent (100/100) and accessibility is excellent (100/100). Security scores fair (60/100) and performance good (80/100).

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

United States
Hosted on Fastly

Top issues to fix

1 issue found

  • TLS certificate expires in 15 days

    Security

    Renew soon or enable auto-renewal to avoid a browser-warning outage.

100

SEO

0 issue(s) found

80

Performance

1.95 s

60

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

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

FacebookLinkedInX (Twitter)InstagramYouTube

Contact

Email, phone, and address published on this site's own pages.

Source: https://www.l3harris.com/contact-us

Meta tags

Title
L3Harris® Fast. Forward.
Description
At L3Harris, we anticipate and mitigate risk with agile end-to-end solutions that meet our customers' mission-critical needs across all domains.
Canonical
https://www.l3harris.com/
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
L3Harris® Fast. Forward.
og:description
In a world of ever-accelerating change, we move forward faster.
og:type
article
og:url
https://www.l3harris.com/

Twitter Card

twitter:card
summary
twitter:title
L3Harris
twitter:description
At L3Harris, we anticipate and mitigate risk with end-to-end solutions that meet our customers' mission-critical needs across every domain, with the agility to rapidly respond to whatever’s next.

Technologies

Detected frameworks, languages, and tools.

DrupaljQueryNginx

Hosting & CDN

Hosting provider
Fastly
CDN provider
Fastly
IP address
151.101.66.133
ASN
AS54113 (FASTLY - Fastly, Inc., US)

DNS records

TypeValue
A
  • 151.101.66.133
  • 151.101.2.133
  • 151.101.194.133
  • 151.101.130.133
AAAA
  • 2a04:4e42:200::645
  • 2a04:4e42:600::645
  • 2a04:4e42:400::645
  • 2a04:4e42::645
MX—
TXT—
NS—
CAA—
CNAME
  • pantheon-systems.map.fastly.net
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.2
Issuer
Certainly
Subject
www.l3harris.com
Valid from
Jul 8, 2026
Valid to
Aug 7, 2026
Days until expiry
15
SAN domains
www.l3harris.com

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyEnabled
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 7 · H3 4

Links

21 internal · 7 external · 0 broken

Images

14 total · 0 missing alt

Scripts / Styles

10 scripts · 2 stylesheets

JS / CSS size

801 KB · 378 KB

Page size

142 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
35
sitemap.xml
Found
URLs in sitemap
3241

SEO issues

No SEO issues detected.

Accessibility issues

No accessibility issues detected.

Careers

View careers page

This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

Scan details

Requested URL
https://acss.com
Final URL
https://www.l3harris.com
HTTP status
200
HTTP version
HTTP/2
Response time
1.95 s
HTML size
142 KB
Redirect chain
https://acss.com → https://www.l3harris.com

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Frequently asked questions

What technology does acss.com use?
acss.com is built with Drupal, jQuery, Nginx.
Is acss.com secure (HTTPS)?
Yes. acss.com uses TLS 1.2 with a certificate issued by Certainly, valid until Aug 7, 2026.
Who hosts acss.com?
acss.com is hosted on Fastly, behind Fastly CDN.
What is acss.com's SEO score?
acss.com scored 100/100 for SEO in the latest analysis (excellent).
What is acss.com's overall website score?
acss.com has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
Is acss.com hiring?
acss.com has a careers page; check it directly for current openings.