Supabase Usage Statistics · Download List of All Websites using Supabase
Supabase is an open-source alternative to Firebase, providing similar features and functionality.
OpenAI Usage Statistics · Download List of All Websites using OpenAI
Custom GPT and SSO setup with OpenAI.
AI
Icons8 Usage Statistics · Download List of All Websites using Icons8
Icons, photos and illustrations.
Image Provider
Portuguese Usage Statistics · Download List of All Websites using Portuguese
Website content is written in Portuguese. Based on HTML langauge attributes on the website
Brazilian Portuguese Usage Statistics · Download List of All Websites using Brazilian Portuguese
Website content is written in Brazilian Portuguese. Based on HTML langauge attributes on the website
Breton or Brazilian Portuguese Usage Statistics · Download List of All Websites using Breton or Brazilian Portuguese
Website content is written in Breton or more likely Brazilian Portuguese. Based on HTML langauge attributes on the website
Portuguese - Inferred Usage Statistics · Download List of All Websites using Portuguese - Inferred
Based on the title and description text the website content is potentially Portuguese.
Cloudflare Usage Statistics · Download List of All Websites using Cloudflare
Automatically optimizes the delivery of your web pages so your visitors get the fastest page load times and best performance.
Cloudflare Automatic Challenge Usage Statistics · Download List of All Websites using Cloudflare Automatic Challenge
The website automatically redirects the user if it was detected not to be a bot.
Cloudflare Challenge Usage Statistics · Download List of All Websites using Cloudflare Challenge
The website challenges the user to identify themselves as a human being.
Viewport Meta Usage Statistics · Download List of All Websites using Viewport Meta
This page uses the viewport meta tag which means the content may be optimized for mobile content.
IPhone / Mobile Compatible Usage Statistics · Download List of All Websites using IPhone / Mobile Compatible
The website contains code that allows the page to support IPhone / Mobile Content.
Stripe Usage Statistics · Download List of All Websites using Stripe
Stripe makes it easy for developers to accept credit cards on the web.
Checkout Buttons · Payments Processor
Lovable Usage Statistics · Download List of All Websites using Lovable
Lovable enables building software products solely through a chat interface, simplifying the development process.
Enterprise
JavaScript Modules Usage Statistics · Download List of All Websites using JavaScript Modules
Modern browsers now support native module functionality, optimizing loading and efficiency. Import and export statements are key for using native JavaScript modules.
React Usage Statistics · Download List of All Websites using React
A JavaScript library for building user interfaces from Facebook.
JavaScript Library
Intersection Observer Usage Statistics · Download List of All Websites using Intersection Observer
API that can be used to understand the visibility and position of DOM elements relative to a containing element or to the top-level viewport.
Zoho Mail Usage Statistics · Download List of All Websites using Zoho Mail
Business email hosting from Zoho.
Business Email Hosting
GoDaddy Email Usage Statistics · Download List of All Websites using GoDaddy Email
GoDaddy email provides a personalized address but protection against viruses and spam and includes tools like Calendar.
Web Hosting Provider Email
SPF Usage Statistics · Download List of All Websites using SPF
The Sender Policy Framework is an open standard specifying a technical method to prevent sender address forgery.
DMARC Usage Statistics · Download List of All Websites using DMARC
A technical specification created by a group of organizations that want to help reduce the potential for email-based abuse
DMARC
DMARC Quarantine Usage Statistics · Download List of All Websites using DMARC Quarantine
The domain has a DMARC policy of 'Quarantine'. This tells the receiving mail server that all emails that do not have your domain name in the “From” field (or any other set criteria) should be quarantined by default.
Cloudflare DNS Usage Statistics · Download List of All Websites using Cloudflare DNS
DNS services provided by Cloudflare.
Cloudflare Hosting Usage Statistics · Download List of All Websites using Cloudflare Hosting
Supercharged web hosting service.
US hosting · Cloud Hosting · Cloud PaaS
403 Error Usage Statistics · Download List of All Websites using 403 Error
The website returned a 403 Forbidden error message and wasn't identified as parked at the time. This does not mean we are not able to index technologies.
HSTS Usage Statistics · Download List of All Websites using HSTS
Forces browsers to only communicate with the site using HTTPS.
HSTS IncludeSubdomains PreLoad Usage Statistics · Download List of All Websites using HSTS IncludeSubdomains PreLoad
This website includes instructions for HSTS loading that would allow it to be submitted to the HSTS preload list.
SSL by Default Usage Statistics · Download List of All Websites using SSL by Default
The website redirects traffic to an HTTPS/SSL version by default.
LetsEncrypt Usage Statistics · Download List of All Websites using LetsEncrypt
Let’s Encrypt is a free open Certificate Authority.
Root Authority
IPv6 Usage Statistics · Download List of All Websites using IPv6
The website has an IPv6 record.
Cloudflare CDN Usage Statistics · Download List of All Websites using Cloudflare CDN
Content owned by this site hosted on the Cloudflare CDN.
Last technology detected on 11th August 2025. We know of 33 technologies on this page and 0 technologies removed from underbug.com.br since 17th December 2024. Link to this page.
Add BuiltWith to for free! Get lookups easily and quickly.
Get a notification when underbug.com.br adds new technologies.
Get underbug.com.br profile as an XML, JSON, CSV or XLSX via the Domain API.
Can't find the technology you are looking for? Send us a suggestion, we will try and add it to our database.