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lighter.xyz

Lighter

Last scanned Aug 24, 2026, 1:21 PM

83

Overall score

Great

Summary

Trade perpetuals with low cost and low latency on Ethereum L2 with custom ZK circuits for verifiable matching and liquidations. This website is hosted on AWS. SEO is good (85/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance fair (70/100). Top issue: Multiple H1 headings found.

Trade perpetuals with low cost and low latency on Ethereum L2 with custom ZK circuits for verifiable matching and liquidations.

Netherlands
Hosted on AWS

Top issues to fix

5 issues found · 1 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

  • 1 broken link on the page

    SEO

    Fix or remove broken links — they waste crawl budget and erode user trust.

85

SEO

2 issue(s) found

70

Performance

42 ms

80

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.

Trade perpetuals with low cost and low latency on Ethereum L2 with custom ZK circuits for verifiable matching and liquidations.

X (Twitter)

Meta tags

Title
Lighter
Description
Trade perpetuals with low cost and low latency on Ethereum L2 with custom ZK circuits for verifiable matching and liquidations.
Canonical
https://lighter.xyz/
Language
en
Charset
utf-8
Viewport
width=device-width
Robots meta
max-image-preview:large
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Lighter
og:description
Trade perpetuals with low cost and low latency on Ethereum L2 with custom ZK circuits for verifiable matching and liquidations.
og:type
website
og:url
https://lighter.xyz/

Twitter Card

twitter:card
summary_large_image
twitter:title
Lighter
twitter:description
Trade perpetuals with low cost and low latency on Ethereum L2 with custom ZK circuits for verifiable matching and liquidations.

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider
AWS
CDN provider
—
IP address
31.43.160.6
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 31.43.160.6
  • 31.43.161.6
AAAA—
MX
  • alt2.aspmx.l.google.com
  • aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt3.aspmx.l.google.com
TXT
  • gem-domain-verification=3uxpTWDLiyzVkJE3f3rW
  • v=spf1 include:_spf.google.com -all
  • google-site-verification=BqJrugE0zoz0y0l5Bnfh5PpHk7a4YduOOx6BCPhPuJE
  • TAILSCALE-xsaMUG4FW8y0GqJC4HGQ
NS
  • ns-6.awsdns-00.com
  • ns-938.awsdns-53.net
  • ns-1703.awsdns-20.co.uk
  • ns-1314.awsdns-36.org
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
lighter.xyz
Valid from
Jul 27, 2026
Valid to
Oct 25, 2026
Days until expiry
61
SAN domains
lighter.xyz

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 3 · H2 0 · H3 0

Links

5 internal · 27 external · 1 broken

Images

21 total · 0 missing alt

Scripts / Styles

10 scripts · 0 stylesheets

JS / CSS size

57.5 KB · 367 KB

Page size

1.9 MB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
0
sitemap.xml
Found
URLs in sitemap
14

SEO issues

  • Multiple H1 headings found
  • No structured data (JSON-LD) found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://lighter.xyz
Final URL
https://lighter.xyz
HTTP status
200
HTTP version
HTTP/2
Response time
2 ms
HTML size
1.9 MB
Redirect chain
https://lighter.xyz

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does lighter.xyz use?
We did not detect any specific technologies for lighter.xyz in the latest scan.
Is lighter.xyz secure (HTTPS)?
Yes. lighter.xyz uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 25, 2026.
Who hosts lighter.xyz?
lighter.xyz is hosted on AWS.
What is lighter.xyz's SEO score?
lighter.xyz scored 85/100 for SEO in the latest analysis (great).
What is lighter.xyz's overall website score?
lighter.xyz has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.