floriantramer.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-13 · ok HTTP/1.1 200 1034 ms crawled 2026-05-07

US · 13.33.235.111 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Florian Tramèr | Home
Description: Florian Tramèr is an assistant professor of Computer Science at ETH Zürich working on computer security, privacy and machine learning.
Language: en

Open Graph

url: https://floriantramer.com/
title: Florian Tramèr | Home
description: Florian Tramèr is an assistant professor of Computer Science at ETH Zürich working on computer security, privacy and machine learning.

Technology

CDN: Amazon CloudFront
Server: AmazonS3

Analytics

Google Tag Manager

Social widgets

YouTube Embed

Third-party hosts loaded (4)

www.youtube.com×5
www.googletagmanager.com×2
ajax.googleapis.com×1
video.ethz.ch×1

Social

Registration

Registrar

Infomaniak Network SA

Created

2016-03-17

Expires

2027-03-17 301 days left

Updated

2026-03-03

Name servers

ns-1392.awsdns-46.org
ns-1666.awsdns-16.co.uk
ns-374.awsdns-46.com
ns-995.awsdns-60.net

DNS records live

NS

ns-1392.awsdns-46.org
ns-1666.awsdns-16.co.uk
ns-374.awsdns-46.com
ns-995.awsdns-60.net

MX

5 mta-gw.infomaniak.ch

Email authentication partial

SPF: v=spf1 include:spf.infomaniak.ch ?all
neutral (?all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

Amazon RSA 2048 M01

from 2025-09-23 to 2026-10-22

Expires in 155 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://floriantramer.com/

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy