Site Report · developer-tools

Last updated: May 12, 2026

Heroku Site Report

Looking for the technical details behind Heroku? This Developer-tools site runs on WordPress and is served by Nginx. We detected jQuery and Google Analytics in use, and the overall speed profile shows slower-than-average load times (approximately 2,011 ms server response). Dive into the report below for SSL, DNS, and performance insights about Heroku.

heroku.com

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Technology Stack

Technologies detected on Heroku

This site uses WordPress as its content management system, Nginx as the web server, Cloudflare for content delivery, jQuery for client-side functionality, and Google Analytics for visitor analytics.

CMS / Platform

WordPress

Web Server

Nginx

CDN

Cloudflare

JavaScript

jQuery

Analytics

Google Analytics

SSL Certificate

Security status for Heroku

The SSL certificate is valid and issued by Let's Encrypt. It expires on August 4, 2026 (84 days remaining). The connection uses TLSv1.3.

Status

Valid

Issuer

Let's Encrypt

Expires

Aug 04, 2026

84 days remaining

Protocol

TLSv1.3

DNS Information

Domain name system records for Heroku

Nameservers

dns1.p01.nsone.net

dns2.p01.nsone.net

dns3.p01.nsone.net

dns4.p01.nsone.net

ns01.herokudns.net

ns02.herokudns.net

ns03.herokudns.net

ns04.herokudns.net

A Records

192.0.66.110

MX Records

mxa-00177002.gslb.pphosted.com

mxb-00177002.gslb.pphosted.com

SPF Record

Present

DMARC Record

Present

Speed & Performance

Page load performance for Heroku

The site loads slowly, which may negatively impact user experience and search rankings. Our analysis measured a server response time of 2,011 ms, a total page size of approximately 385 KB, and 71 external resources loaded on the page.

Rating

slow

Response Time

2,011 ms

Page Size

385 KB

Resources

71 requests

SEO Meta Tags

Meta tag analysis for Heroku

The page title ("Heroku: The Cloud Application Platform | Build. D…") is 62 characters long, which may be truncated in search results, the meta description is a healthy 155 characters, Open Graph tags are fully configured for social sharing, and a canonical URL is properly set.

Title Tag

62 chars

Heroku: The Cloud Application Platform | Build. Deploy. Scale.

Meta Description

155 chars

Heroku is the fully managed cloud application platform built for developers. Build, deploy, manage, and scale your apps easily on our app hosting platform.

Open Graph Tags

og:title Home

og:description Heroku is the fully managed cloud application platform built for developers. Build, deploy, manage, and scale your apps easily on our app hosting platform.

og:image https://www.heroku.com/wp-content/uploads/2025/02/nodeJs.png?w=41

Canonical URL

https://www.heroku.com/

Mobile Friendliness

Mobile compatibility for Heroku

Overall

Mobile Friendly

Viewport Meta

Present

Responsive Design

Detected

Quick Overview

HTTP Status 200

Response Time 2,011 ms

SSL Valid

Speed slow

Mobile good

CMS WordPress

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