threedots.tech

.tech crawl

First seen 2026-04-13 · Last seen 2026-05-08 · ok HTTP/1.1 200 5066 ms crawled 2026-05-06

US · 188.114.96.3 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Learn Building Modern Go applications | Three Dots Labs blog
Description: Get insights into building modern Go applications from the best Go veterans. Our blog covers best practices, tips, and tricks for creating high-performance, advanced Go apps.
Language: en-us
Generator: Hugo 0.121.2
Canonical: https://threedots.tech/

Open Graph

url: https://threedots.tech/
title: Learn Building Modern Go applications
description: Get insights into building modern Go applications from the best Go veterans. Our blog covers best practices, tips, and tricks for creating high-performance, advanced Go apps.

Technology

CDN: Cloudflare
CMS: Hugo

Analytics

Cloudflare Insights
Google Analytics
Google Tag Manager

Ads

Meta Pixel

Fonts

Font Awesome
Google Fonts

Social widgets

LinkedIn Widget
Twitter Widget

Third-party hosts loaded (11)

cdnjs.cloudflare.com×2
fonts.googleapis.com×2
use.fontawesome.com×2
www.google-analytics.com×2
www.googletagmanager.com×2
ajax.googleapis.com×1
connect.facebook.net×1
fonts.gstatic.com×1
platform.linkedin.com×1
platform.twitter.com×1
static.cloudflareinsights.com×1

Social

Registration

Registrar

OVH sas

Created

2017-12-24

Expires

2026-12-24 217 days left

Updated

2026-03-01

Name servers

jerry.ns.cloudflare.com
rita.ns.cloudflare.com

DNS records live

NS

jerry.ns.cloudflare.com
rita.ns.cloudflare.com

MX

10 aspmx1.migadu.com
20 aspmx2.migadu.com

TXT

mailerlite-domain-verification=18e29d32a7483ad3483d9a069da1cc2bc0bc61ba
v=spf1 include:_spf.mlsend.com include:_spf.firebasemail.com -all
1|www.threedots.tech

Verified for

Google
Meta

Certificate (current)

WE1

from 2026-03-08 to 2026-06-06

Expires in 17 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://threedots.tech/

findings

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