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apta.org

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

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Hosting Provider

IP Address

217.114.94.2

Server Location

🇸🇪 Stockholm, Sweden

ASN

AS30811

Organization

Episerver Stockholm

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns12.dnsmadeeasy.com.ns14.dnsmadeeasy.com.ns15.dnsmadeeasy.com.ns13.dnsmadeeasy.com.+2 more

Performance

Page Speed

2.7 MB
88 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Framework
jQuery
Styling
Tailwind CSS
CMS
Optimizely CMS (Episerver)
Infrastructure
Hosting
Episerver Stockholm
CDN
Cloudflare

Technology Stack

11 Technologies Detected

Libraries

1

CSS Frameworks

1

Icon Libraries

1

Tag Managers

1

Advertising

1

Frameworks

1

SEO Analysis

C64/100
10
3
1
A
apta.orgapta.org

American Physical Therapy Association | APTA

Together we are building a community that advances the profession of physical therapy to improve the health of society.

Title Length44 chars

Recommended: 50-60 chars

Description Length119 chars

Recommended: 120-160 chars

Issues (1)

  • Many images missing alt text (15/15)

Crawlability

Sitemap

Type: standard

5,724 URLs

robots.txt

3 rules

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Sponsored

F

Security Score

26%Critical
Interactive

HTTPS

WAF

64d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

24.01.2026

Valid Until

24.04.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

www.apta.org

SHA-256 Fingerprint

8E:3A:06:74:5C:E0:C9:3C:09:20:1B:84:C1:5B:CC:F1:20:E9:6B:21...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

access-control-allow-origin
*
access-control-expose-headers
Request-Context
alt-svc
h3=":443"; ma=86400
cache-control
🟣 Private(private, s-maxage=0)
cf-cache-status
DYNAMIC
cf-ray🇩🇪 Frankfurt
9d05964c88c13825-FRA
Good Warning Issue

Email Infrastructure

Mimecast

Score

68

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (2)

us-smtp-inbound-1.mimecast.com
us-smtp-inbound-2.mimecast.com

Domain Information

apta.org

Domain Age
31y 4m

Created

25.10.1994

Expires

24.10.2026

Last Updated

08.12.2025

Registrar

NameCheap, Inc.

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked

Typography & Readability

APTA Sans

95/100
Readability
/30
40/40

16px · LH 1.68

Hierarchy
/20
25/25

2.5x ratio

WCAG
/25
15/15

Contrast: undefined

Performance
/25
20/20

System fonts

Heading Font

APTA Sans

Sans40px

Body Font

APTA Sans

Sans16px

Contrast Ratio

--

Reading Comfort

~36 CPL

Needs attention
40px
h1
22px
h2
32px
h3
16px
p

✅ Excellent readability: 16px body text is ideal for all devices.

✅ Optimal line spacing: 1.68 ratio ensures comfortable reading.

✅ Strong hierarchy: Headlines are 2.5x 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

6 Tools Detected

Enterprise

Behavior Analytics

3

User behavior and product analytics

Advertising

3

Ad platforms and retargeting pixels

2

Categories

6

Total Tools

1

Enterprise

3

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

22 Resources

20
Scripts
2
Styles
18
Async
0
Defer

Top Script Sources

googletagmanager.com(6)connect.facebook.net(3)tags.srv.stackadapt.com(1)s.adroll.com(1)snap.licdn.com(1)

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Last analyzed: 19 Feb 2026 at 11:57

Historical Analysis & Change Tracking