asp.net favicon

asp.net

https://asp.net· First analyzed 12 Feb 2026· Updated 12 Feb 2026
Export
asp.net
Desktop screenshot of asp.net
Mobile screenshot of asp.net
Mobile

Sponsored

Hosting Provider

azure.microsoft.com

IP Address

20.76.201.171

Server Location

🇳🇱 Amsterdam, Netherlands

ASN

AS8075

Organization

Microsoft Azure Cloud (westeurope)

CDN

CDN

Nameservers

ns1-04.azure-dns.com.ns2-04.azure-dns.net.ns3-04.azure-dns.org.ns4-04.azure-dns.info.

Performance

Page Speed

515 KB
32 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Headless
⚙️ SSR
Decoupled
API
Data Source
Headless CMS
Strapi
Infrastructure
Hosting
Microsoft Azure
CDN
CDN

Detected API Sources

https://img-prod-cms-rt-micros...

Technology Stack

4 Technologies Detected

CSS Frameworks

2

Libraries

1

Frameworks

1

SEO Analysis

B70/100
10
2
1
A
asp.netasp.net

ASP.NET Core, an open-source web development framework | .NET

Build web apps and services that run on Windows, Linux, and macOS using C#, HTML, CSS, and JavaScript. Get started for free on Windows, Linux, or macOS.

Title Length61 chars

Recommended: 50-60 chars

Description Length152 chars

Recommended: 120-160 chars

Issues (1)

  • Many images missing alt text (10/16)

Crawlability

Sitemap

Type: standard

robots.txt

10 rules

Sitemap reference found

Sponsored

Sponsored

D

Security Score

46%Poor
Interactive

HTTPS

No WAF

153d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Microsoft Corporation

Key Algorithm

RSA (2048 bit)

Signature

SHA-384 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

16.01.2026

Valid Until

15.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

dotnet.microsoft.com

SHA-256 Fingerprint

C2:D0:B6:D3:1A:43:97:E6:ED:C9:A4:01:30:61:01:EC:7C:50:34:FB...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=utf-8
date
Thu, 12 Feb 2026 17:02:33 GMT
request-context
appId=cid-v1:109cec76-ff6c-4be0-97b5-4f02dbac2451
strict-transport-security
max-age=31536000; includeSubDomains; preload
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

70

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

asp-net.mail.protection.outlook.com

Domain Information

asp.net

Domain Age
30y 1m

Created

06.01.1996

Expires

05.01.2027

Last Updated

04.12.2025

Registrar

MarkMonitor Inc.

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
Privacy policy page linked
Data Protection Officer mentioned

Typography & Readability

Space Grotesk + Segoe UI

64/100
Readability
/30
12/40

13px · LH 1.23

Hierarchy
/20
25/25

5.23x ratio

WCAG
/25
15/15

Contrast: undefined

Performance
/25
17/20

System fonts

Heading Font

Space Grotesk

Sans68px

Body Font

Segoe UI

Sans13px

Contrast Ratio

--

Reading Comfort

~38 CPL

Needs attention
68px
h1
32px
h2
20px
h3
13px
p

❌ Critical: 13px body text is too small. Increase to at least 14px.

✅ Strong hierarchy: Headlines are 5.2x larger than body text.

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

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

✅ Protected text on images: Using gradient for readability.

⚠️ Cramped layout: 20 elements lack adequate spacing.

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

13 Resources

11
Scripts
2
Styles
0
Async
1
Defer

Top Script Sources

local(7)js.monitor.azure.com(2)wcpstatic.microsoft.com(1)microsoft.com(1)

Sponsored

Last analyzed: 12 Feb 2026 at 17:03

Historical Analysis & Change Tracking