What technology does aai.org use?

aai.org is built with jQuery, Google Analytics, Meta Pixel.

Is aai.org secure (HTTPS)?

Yes. aai.org uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Sep 21, 2026.

Hosting provider information for aai.org is not available yet.

What is aai.org's SEO score?

aai.org scored 55/100 for SEO in the latest analysis (fair).

What is aai.org's overall website score?

aai.org has an overall SiteGraph score of 68/100, combining SEO, performance, security, and accessibility.

Has aai.org's score changed over time?

aai.org's overall score has stayed steady at 68/100 since Jul 27, 2026.

aai.org

The American Association of Immunologists - Home

Last scanned Aug 5, 2026, 12:00 AM · 7 views

Overall score

Fair

Summary

This website uses Google Analytics. SEO is fair (55/100) and accessibility is fair (50/100). Security scores good (75/100) and performance excellent (90/100). Top issue: Missing meta description.

Top issues to fix

13 issues found · 5 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEO
Add a ~150-character meta description to control your search-result snippet and lift click-through rate.
No H1 heading found
SEO
Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Over half of images are missing alt text
Accessibility
Add alt attributes to images — screen readers depend on them, and they help image SEO.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

+7 more issues — details in the sections below.

SEO

6 issue(s) found

Performance

1.03 s

Security

HTTPS & header checks

Accessibility

3 issue(s) found

Score history

0 overall since Jul 27, 2026

Overall: 68
SEO: 55
Security: 75
Performance: 90
Accessibility: 50

Organization

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

Facebook Instagram LinkedIn X (Twitter)

Contact

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

Email: infoaai@aai.org

Technologies

Detected frameworks, languages, and tools.

jQuery Google Analytics Meta Pixel

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: —
ASN: —

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: DigiCert Inc
Subject: *.aai.org
Valid from: Sep 22, 2025
Valid to: Sep 21, 2026
Days until expiry: 47
SAN domains: *.aai.org, aai.org

Security headers

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

Compression: gzip · 9 cookie(s) observed

Content & assets

Headings

H1 0 · H2 1 · H3 1

Links

145 internal · 27 external · 10 broken

Images

17 total · 9 missing alt

Scripts / Styles

54 scripts · 22 stylesheets

JS / CSS size

7.8 KB · 6.6 KB

Page size

54.1 KB

Robots.txt & Sitemap

robots.txt: Not found
Disallow rules: 0
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Missing meta description
Missing canonical link
No H1 heading found
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://aai.org
Final URL: https://www.aai.org/
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 1.03 s
HTML size: 54.1 KB
Redirect chain: https://aai.org → https://www.aai.org/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does aai.org use?: aai.org is built with jQuery, Google Analytics, Meta Pixel.
Is aai.org secure (HTTPS)?: Yes. aai.org uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Sep 21, 2026.
Who hosts aai.org?: Hosting provider information for aai.org is not available yet.
What is aai.org's SEO score?: aai.org scored 55/100 for SEO in the latest analysis (fair).
What is aai.org's overall website score?: aai.org has an overall SiteGraph score of 68/100, combining SEO, performance, security, and accessibility.
Has aai.org's score changed over time?: aai.org's overall score has stayed steady at 68/100 since Jul 27, 2026.