swift.org favicon

swift.org

https://swift.org· First analyzed 19 Feb 2026· Updated 19 Feb 2026
Export
swift.org

Sponsored

Hosting Provider

IP Address

17.253.144.12

Server Location

🇺🇸 Cupertino, United States

ASN

AS714

Organization

Apple Inc

Server

Apple

CDN

CDN

Nameservers

d.ns.apple.com.a.ns.apple.com.b.ns.apple.com.c.ns.apple.com.

Performance

Page Speed

895 KB
29 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Apple Inc
CDN
CDN

Technology Stack

2 Technologies Detected

CSS Frameworks

1

SEO Analysis

C64/100
10
2
1
S
swift.orgswift.org

Swift Programming Language

No description available for this page.

Title Length26 chars

Recommended: 50-60 chars

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

  • Missing meta description - important for click-through rates

Crawlability

Sitemap

Type: standard

439 URLs

robots.txt

2 rules

Sponsored

Sponsored

D

Security Score

56%Poor
Interactive

HTTPS

No WAF

69d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Apple Inc.

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

02.02.2026

Valid Until

29.04.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.swift.orgswift.org

SHA-256 Fingerprint

36:08:E4:60:4B:4B:B4:C3:03:C4:DE:1D:1B:03:5E:F7:ED:1D:D3:3D...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

accept-ranges
bytes
age
0
cdnuuid
0a67e346-7163-4a4d-b495-a897539fdb7b-1099408999
cache-control
🟡 180s(max-age=180, public)
connection
keep-alive
content-encoding
📦 Gzip(gzip)
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

70

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

swift.org

Domain Information

swift.org

Domain Age
29y 2m

Created

13.12.1996

Expires

12.12.2026

Last Updated

12.12.2025

Registrar

Nom-iq Ltd. dba COM LAUDE

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked

Typography & Readability

-apple-system

90/100
Readability
/30
40/40

17px · LH 1.60

Hierarchy
/20
25/25

2x ratio

WCAG
/25
15/15

Contrast: undefined

Performance
/25
20/20

System fonts

Heading Font

-apple-system

Sans34px

Body Font

-apple-system

Sans17px

Contrast Ratio

--

Reading Comfort

~36 CPL

Needs attention
34px
h1
32px
h2
24px
h3
14px
h4
17px
p

✅ Excellent readability: 17px body text is ideal for all devices.

✅ Optimal line spacing: 1.60 ratio ensures comfortable reading.

✅ Strong hierarchy: Headlines are 2.0x larger than body text.

✅ Excellent performance: System fonts eliminate font loading delays (better LCP).

✅ 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

1 Tools Detected

Growing

Behavior Analytics

1

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Sponsored

Scripts & Styles

7 Resources

6
Scripts
1
Styles
0
Async
0
Defer

Top Script Sources

local(5)developer.apple.com(1)

Sponsored

Last analyzed: 19 Feb 2026 at 18:08

Historical Analysis & Change Tracking