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warmup.rocks VS Devtools Tech

Compare warmup.rocks VS Devtools Tech and see what are their differences

warmup.rocks

warmup.rocks keeps your CDN cache warm in every edge location worldwide: Cloudflare, Fastly, Akamai, CloudFront and more. Warming from 42 countries, hit-ratio analytics.

Rating
0 reviews
Pricing
Paid Free trial $15 / Monthly (1 project, 100 pages per run, Warm every 3 hours)
Alternatives Is it good?
Devtools Tech

Devtools Tech is a platform for engineers to learn, improve, and grow by practicing actual interview questions, watch courses, read blogs, engage with community, and keep track of your progress across various domains & topics.

Rating
0 reviews
Alternatives Is it good?
ASocks
Clear, Fast & Unlimited. Residential & Mobile Proxies For Best Price. sponsored

Which is more popular?

Based on our record, Devtools Tech seems to be more popular. It has been mentioned 4 times since March 2021.

social mentions
0 vs 4
CDN popularity
100% vs 0%
alternatives listed
5 vs 75

Base details

Website, pricing, platforms and company facts side by side.

warmup.rocks
Devtools Tech
Website warmup.rocks devtools.tech
Pricing
Paid Free trial $15 / Monthly (1 project, 100 pages per run, Warm every 3 hours) Official pricing
—
Platforms
Web Wordpress WooCommerce Wix ReactJS +2
—
Company Startup from Switzerland · 1 - 9 employees · 2026 —
Listed in
Web Cache Developer Tools CDN SEO Dev Ops Tech Web App +4
Developer Tools Tech Careers Online Learning Hiring And Recruitment +2

About warmup.rocks and Devtools Tech

In their own words, as submitted to SaaSHub.

warmup.rocks
Devtools Tech

A CDN isn't one cache. It's hundreds of independent ones, and most of them are cold. Cloudflare alone runs 300+ data centers, and each keeps its own cache. A page cached in Frankfurt is still ice cold in Tokyo, so the first visitor per region pays the full origin round trip. In our measurement of...

Read more about warmup.rocks

No description of Devtools Tech yet.

Features and specs

What each product offers, as listed by its team.

warmup.rocks 5 features
Devtools Tech 4 features
  • Free Resource
    Warmup.rocks offers a collection of button hover effects and micro-interactions completely free of charge, making it accessible to developers and designers of all budgets.
  • Copy-Paste Code
    The site provides ready-to-use CSS and HTML code snippets that can be easily copied and implemented directly into projects, saving development time.
  • Visual Preview
    Users can see live previews of each animation effect before deciding to use it, allowing for quick visual assessment without needing to test code first.
  • Variety of Effects
    The collection includes numerous different button animation styles, giving developers multiple creative options to enhance user interface interactivity.
  • Lightweight Implementation
    The animations are typically built with pure CSS or minimal JavaScript, making them lightweight and easy to integrate without heavy dependencies.
  • Comprehensive Toolset
    Devtools Tech offers a wide range of development tools that cater to various needs, providing developers with a one-stop solution.
  • User-Friendly Interface
    The platform is designed with a focus on usability, ensuring that even beginners can navigate and utilize the tools efficiently.
  • Cross-Platform Support
    Devtools Tech supports multiple platforms, allowing developers to work seamlessly across different operating systems.
  • Regular Updates
    The platform is regularly updated with new features and improvements, ensuring it keeps up with the latest industry trends and technologies.

Possible disadvantages

  • Cost
    Some of the more advanced tools and features may require a subscription or payment, which could be a barrier for some users.
  • Learning Curve
    Despite the user-friendly interface, the breadth of tools available might require a learning curve for users unfamiliar with such comprehensive platforms.
  • Resource Intensive
    Certain tools within the platform may be resource-intensive, potentially creating issues on lower-end systems.
  • Limited Offline Capabilities
    Some features might not be available offline, restricting usability in environments without internet access.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
warmup.rocks
Devtools Tech
100% 100%
CDN
0% 0%
18% 18%
Developer Tools
82% 82%
100% 100%
Web Cache
0% 0%
15% 15%
Tech
85% 85%

Questions & Answers

As answered by people managing warmup.rocks and Devtools Tech.

Who are some of the biggest customers of your product?

warmup.rocks's answer

  • this:matters GmbH (the Swiss web agency behind the product, running client sites through it)

What makes your product unique?

warmup.rocks's answer

Most cache warmers run from one server, so they only warm the one CDN edge location that server happens to hit. CDNs like Cloudflare cache per data center, 300+ of them, and a HIT in Frankfurt says nothing about Singapore.

warmup.rocks is different:

  • Warms from 42 countries on 6 continents, so the cache gets filled where your visitors actually are
  • Verifies every response (cf-cache-status, x-cache) instead of just firing requests and hoping
  • Shows hit ratio per edge location, so you see whether warming actually works
  • Nothing to install: no plugin, no script tag, no DNS change

Why should a person choose your product over its competitors?

warmup.rocks's answer

Three reasons:

  • Geography. Competitors warm from a single region. We warm from 42 countries, which is the whole point of a CDN cache.
  • Verification. We read the cache status header of every single response and report the actual hit ratio per location, so you see whether warming works instead of taking it on faith.
  • Deploy integration. A deploy hook or our GitHub Action re-warms the cache right after you ship, which is exactly when it's coldest.

Plans start at $15/month with a 7-day free trial.

How would you describe the primary audience of your product?

warmup.rocks's answer

Developers, agencies and store owners who run sites behind a CDN (Cloudflare, Fastly, CloudFront, Akamai, bunny.net) and serve visitors in more than one region. Typical cases:

  • WordPress/WooCommerce sites where preload plugins stop at the server cache
  • Shopify and Magento stores with a long product tail that never stays warm on its own
  • Anyone whose deploys purge the edge cache and leave the first visitor per location with a slow load

What's the story behind your product?

warmup.rocks's answer

I run a web agency in Switzerland, and for years I believed our sites were fast because we put them behind Cloudflare and saw HIT in the headers. Then I measured from other continents: pages that loaded in milliseconds from Zurich took multiple seconds from Tokyo or São Paulo, because each edge location keeps its own cache and most of them were cold.

I built a warmer for our own client sites first, then measured 408,000 CDN requests and found a miss is 3.5× slower than a hit at the median. That data convinced me this should be a product.

Which are the primary technologies used for building your product?

warmup.rocks's answer

  • Node.js + TypeScript with Hono as the web framework
  • SQLite for storage
  • Astro for the public site, vanilla JavaScript for the dashboard
  • Warming requests go through dedicated datacenter proxies in 42 countries

The whole thing runs on a plain VPS behind Cloudflare, which keeps it fast and cheap without a pile of infrastructure.

User comments

Share your experience with using warmup.rocks and Devtools Tech. For example, how are they different and which one is better?

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

warmup.rocks 0 mentions
Devtools Tech 4 mentions

Tracking warmup.rocks since Jul 2026.

  • Unblock frontend developers when APIs are not ready
    Devtools.tech is a great place to know about JS, React, and developer tools. We stumbled upon a recent video from them where they explain how web developers can supercharge their development & testing workflows using Requestly:. - Source: dev.to / about 4 years ago
  • Has anyone tried interview.io?
    Try https://devtools.tech for interview questions. Free for all and curated content based on top product companies. Source: about 4 years ago
  • Looking for a reactjs mentor
    Our platform https://devtools.tech is meant for the same thing, help fellow devs learn and ace their jobs & interviews. Source: about 4 years ago

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Alternatives to warmup.rocks and Devtools Tech

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