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interactivebrokers.com

https://interactivebrokers.com· First analyzed 19 Feb 2026· Updated 19 Feb 2026
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interactivebrokers.com

Sponsored

Hosting Provider

IP Address

63.86.206.59

Server Location

🇺🇸 Chicago, United States

ASN

AS40711

Organization

Verizon Business

CDN

Akamai

WAF

Akamai

Nameservers

ndns.interactivebrokers.com.cdns.interactivebrokers.com.

Performance

Page Speed

1.8 MB
68 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Framework
jQuery
Styling
Tailwind CSS
Infrastructure
Hosting
Verizon Business
CDN
Akamai

Technology Stack

6 Technologies Detected

Libraries

1

Icon Libraries

1

Customer Support

1

SEO Analysis

A82/100
11
3
0
I
interactivebrokers.cominteractivebrokers.com

Home | Interactive Brokers LLC

Leading online trading solutions for traders, investors and advisors, with direct global access to stocks, options, futures, currencies, bonds and funds. Tra...

Description truncated.
Title Length30 chars

Recommended: 50-60 chars

Description Length234 chars

Recommended: 120-160 chars

Issues (0)

    Crawlability

    Sitemap

    Type: standard

    63 URLs

    robots.txt

    7 rules

    Sitemap reference found

    Sponsored

    Sponsored

    B

    Security Score

    76%Good
    Interactive

    HTTPS

    WAF

    166d

    Certificate Details

    Type

    Extended Validation (EV)

    Certificate Authority

    DigiCert Inc

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    05.08.2025

    Valid Until

    04.08.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (20)

    interactivebrokers.combrokerage.ibkr.comcdcdyn.interactivebrokers.comgdcdyn.interactivebrokers.comglobaltrader.interactivebrokers.caglobaltrader.interactivebrokers.co.inglobaltrader.interactivebrokers.co.jpglobaltrader.interactivebrokers.co.uk+12 more

    SHA-256 Fingerprint

    D6:C2:02:E2:97:1E:54:FA:E4:F7:18:79:45:16:8B:15:86:82:42:CC...

    Top Recommendations

    Security recommendation preview

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(max-age=0, no-cache, no-store)
    content-encoding
    📦 Gzip(gzip)
    content-length
    34170
    content-security-policy
    frame-ancestors 'self' *.interactivebrokers.com *.interact...
    content-type
    text/html; charset=UTF-8
    date
    Thu, 19 Feb 2026 23:23:20 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (4)

    alt3.us.email.fireeyecloud.com
    primary.us.email.fireeyecloud.com
    alt2.us.email.fireeyecloud.com
    alt1.us.email.fireeyecloud.com

    Domain Information

    interactivebrokers.com

    Domain Age
    28y 9m

    Created

    05.05.1997

    Expires

    06.05.2032

    Last Updated

    06.05.2022

    Registrar

    Network Solutions, LLC

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Privacy policy page linked
    Data Protection Officer mentioned

    Typography & Readability

    Proxima Nova

    74/100
    Readability
    /30
    40/40

    20px · LH 1.40

    Hierarchy
    /20
    13/25

    1.6x ratio

    WCAG
    /25
    15/15

    Contrast: undefined

    Performance
    /25
    13/20

    1 font

    Heading Font

    Proxima Nova

    Sans32px

    Body Font

    Proxima Nova

    Sans20px

    Contrast Ratio

    --

    Reading Comfort

    ~42 CPL

    Needs attention
    32px
    h1
    40px
    h2
    20px
    h3
    20px
    p
    Minor Second
    Scale

    ✅ Excellent readability: 20px body text is ideal for all devices.

    ✅ Optimal line spacing: 1.40 ratio ensures comfortable reading.

    ✅ Good hierarchy: Clear distinction between headlines and body text.

    ✅ Good performance: Using 1 font families keeps load times fast.

    ✅ Consistent design: Single font family with weight variations is a modern best practice.

    ✅ Smart font loading: Using font-display: swap prevents invisible text during load.

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    22 Resources

    17
    Scripts
    5
    Styles
    1
    Async
    0
    Defer

    Top Script Sources

    local(16)s.go-mpulse.net(1)

    Sponsored

    Last analyzed: 19 Feb 2026 at 23:23

    Historical Analysis & Change Tracking