URL Inspection: https://blog.hnpwa.com

SSL Verification Bypassed

The server's SSL certificate could not be verified. The inspection was completed using insecure mode. Data may be less reliable.

Reason:

Unknown Certificate Authority - the server's certificate is not trusted

Open Cached · just now

HTTP Status

200

Ping

N/A

Technologies

Technologies Detected

Infrastructure & Network (3)

Hosting Provider	Amazon https://aws.amazon.com
Evidence: • IP 52.0.16.118 → ASN 14618 • IP 52.1.173.203 → ASN 16509

Web Server	Envoy https://www.envoyproxy.io
Evidence: • Header X-Envoy-Upstream-Service-Time: 553

Web Server	Nginx https://nginx.org
Evidence: • Header Server: nginx

Security & Privacy (1)

Security	Google reCAPTCHA https://www.google.com/recaptcha
Evidence: • HTML <script>: https://www.google.com/recaptcha/enterprise.js?render=6Le-uGgpAAAAAPprRaokM8AKthQ9KNGdoxaGUvVp

SSL & Certificates (1)

Certificate Authority	Sectigo https://sectigo.com
Evidence: • SSL Certificate Issuer: C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36

Other (1)

Registrar	Gandi SAS https://gandi.net
Evidence: • WHOIS Registrar: GANDI SAS

Metadata & SEO

Title

HNPWA

Description

Tutorials and case studies on building Progressive Web Apps

Keywords

WEB DEVELOPMENT, PROGRESSIVE WEB APP

Canonical URL

https://blog.hnpwa.com

Language

Viewport

width=device-width,minimum-scale=1,initial-scale=1,maximum-scale=1

Domain Owner Information

View Full WHOIS

Registrar

GANDI SAS

Created

April 26, 2017

8 years 211 days old

Expires

April 26, 2026

5 months 5 days left

SSL/TLS Certificate

View Full SSL Report

Issued By

C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36

Security Score

69 /100

Social Media Cards

OpenGraph (6 properties)

Type

website

Description

Tutorials and case studies on building Progressive Web Apps

Title

HNPWA

Image

https://miro.medium.com/v2/resize:fit:512/1*L-yusoyAyLiuMfS3Jy_8IQ.png

Url

https://blog.hnpwa.com

Site Name

HNPWA

Twitter Cards (9 properties)

Description

Tutorials and case studies on building Progressive Web Apps

Title

HNPWA

Card

summary_large_image

Site

@tastejs

Creator

@_davideast

App:name:iphone

Medium

App:id:iphone

828256236

App:url:iphone

medium://hnpwa

Image:src

https://miro.medium.com/v2/resize:fit:512/1*L-yusoyAyLiuMfS3Jy_8IQ.png

Network & Hosting

View DNS Records

52.0.16.118 • AS14618

Amazon

Reverse DNS: ec2-52-0-16-118.compute-1.amazonaws.com

52.1.173.203 • AS16509

Amazon

Reverse DNS: ec2-52-1-173-203.compute-1.amazonaws.com

External Dependencies

google.com (2 resources)

Scripts (1)

• https://www.google.com/recaptcha/enterprise.js?render=6Le-uGgpAAAAAPprRaokM8AKthQ9KNGdoxaGUvVp

Resource Hints (1)

• preconnect https://www.google.com

gstatic.com (1 resources)

Resource Hints (1)

• preconnect crossorigin: https://www.gstatic.com

medium.com (2 resources)

Stylesheets (1)

• https://glyph.medium.com/css/unbound.css

Resource Hints (1)

• preload as:style https://glyph.medium.com/css/unbound.css

Inspected on December 02, 2025 at 21:01 UTC