Software Alternatives, Accelerators & Startups

W3C Markup Validation Service VS BrowserCat

Compare W3C Markup Validation Service VS BrowserCat and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

W3C Markup Validation Service logo W3C Markup Validation Service

Validates HTML markup of web pages, one at a time.

BrowserCat logo BrowserCat

Easy, fast, and reliable browser automation and headless browser APIs. The web is messy, but your code shouldn't be.
  • W3C Markup Validation Service Landing page
    Landing page //
    2019-08-30
  • BrowserCat Home Page
    Home Page //
    2023-12-21
  • BrowserCat Metrics Dashboard
    Metrics Dashboard //
    2023-12-21
  • BrowserCat Easy Setup
    Easy Setup //
    2023-12-21

Finally, you can develop browser automation without the pain and the cost of deploying a fleet of headless browsers. Connect to BrowserCat, scale globally, and pay only for what you use. Scrape the web, automate your workflows, test your apps, generate beautiful images and pdfs from HTML, give you AI agent web access, and more.

Get started in minutes. Our forever-free plan gives you 1,000 free requests per month.

BrowserCat

$ Details
freemium $10.0 / Monthly
Platforms
Web REST API Google Chrome Firefox Safari

W3C Markup Validation Service features and specs

  • Standards Compliance
    The W3C Markup Validation Service ensures that your web pages conform to established web standards, helping to improve web interoperability and accessibility.
  • Error Identification
    The service identifies errors and warnings in your HTML and XHTML documents, making it easier to debug and fix these issues to improve code quality.
  • Improved Compatibility
    By validating your markup, you can better ensure that your web pages are compatible with various browsers and devices, providing a more consistent user experience.
  • Free of Charge
    The validation service is provided by W3C at no cost, making it an accessible tool for developers of all levels to enhance their web projects.
  • Educational Tool
    For beginners in web development, the W3C Validator can serve as an educational resource by highlighting common mistakes and promoting best practices in coding.

Possible disadvantages of W3C Markup Validation Service

  • Limited to Syntax
    The validator primarily checks for syntax errors and does not assess other vital web development aspects such as design or functionality.
  • Outdated Standards
    The tool relies on W3C's standards, which can sometimes lag behind real-world usage and popular web development trends, potentially limiting its relevance.
  • Overly Strict
    The validator can be overly strict, flagging non-critical issues that may not impact user experience but are still considered 'errors' by the tool.
  • Misinterpretation of Results
    Less experienced developers might misinterpret the validator's results, focusing too much on achieving perfect validation without understanding the real impact on usability.
  • Lack of Support for Modern Frameworks
    As a markup validator, it might not fully support or correctly evaluate modern JavaScript frameworks that generate markup dynamically.

BrowserCat features and specs

No features have been listed yet.

W3C Markup Validation Service videos

A Walkthrough the W3C Markup Validation Service

BrowserCat videos

No BrowserCat videos yet. You could help us improve this page by suggesting one.

Add video

Category Popularity

0-100% (relative to W3C Markup Validation Service and BrowserCat)
SEO
100 100%
0% 0
Automation
0 0%
100% 100
SEO Tools
100 100%
0% 0
Web Scraping
0 0%
100% 100

Questions and Answers

As answered by people managing W3C Markup Validation Service and BrowserCat.

Which are the primary technologies used for building your product?

BrowserCat's answer:

BrowserCat is built on robust open source technology that's under active development. The star of the show is Playwright, which is our recommended automation library. It's maintained by Microsoft, it officially supports JS, Python, Java, and .NET, and it's fast becoming the industry standard. BrowserCat also supports Puppeteer and numerous unofficial Playwright ports to Go, Rust, PHP, and Ruby.

What makes your product unique?

BrowserCat's answer:

Unlike other headless browser providers, BrowserCat gives you total control over your browser instances for as long as you need them. Leverage the browsers cache, cookies, and storage for bespoke browser automation jobs that truly differentiate your business from the competition.

What's the story behind your product?

BrowserCat's answer:

In previous corporate and startup gigs, I faced the challenge of developing robust, fast, and scalable browser automation. Most APIs in the space are too limiting for our needs and they were often incredibly slow. On the other hand, hosting your own headless browser fleet was a pain. I founded BrowserCat to make scaling up browser automation as easy, reliable, and affordable as deploying a serverless function.

How would you describe your primary audience?

BrowserCat's answer:

We primarily serve developers, whether the seek to develop unique browser automation jobs or radically improve the performance of their integration tests. However, we frequently work with management, biz ops, and product leaders to solve problems they can't solve any way but through automation.

Why should a person choose your product over its competitors?

BrowserCat's answer:

BrowserCat is built for performance, scalability, stability, and affordability using modern web technologies. Many of our competitors were early to market and compete on entrenchment rather than functionality. Still others are bound by their existing users to continue supporting legacy tech, rather than embrace improved, modern standards. BrowserCat is focused on supporting your for the next ten years, rather than the past ten years.

User comments

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Social recommendations and mentions

Based on our record, W3C Markup Validation Service seems to be more popular. It has been mentiond 98 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

W3C Markup Validation Service mentions (98)

  • HTML Validation
    How to use HTML Validation service 👇 Step 1: Access the HTML validator ● Open the HTML validator in your web browser i.e go to https://validator.w3.org/. - Source: dev.to / 5 months ago
  • WebKit Fix: Quirk News.Y Combinator to Skip TextAutoSizing
    Looking at the html of HN's pages, can't blame them really. Running though https://validator.w3.org/ , the result is abysmal. At this rate, if web browsers started requiring sites to output HTML that is somewhere in the realm of normalcy, HN would sooner shut down than consider ever updating. - Source: Hacker News / about 1 year ago
  • We Need to Talk More About Conformance, If We Want to Stop Fantasy HTML
    Whether you’re a frontend developer, lead, or manager, reconsider your expectations and practices if you haven’t yet chosen not to ship erroneous HTML. The more of us decide to talk about using actual HTML on our sites and in our apps, and lead by example, the better for our users and clients, and the better for our craft and profession. On the engineering side of web development, it’s HTML first—if it is HTML. - Source: dev.to / about 1 year ago
  • What is cross-browser compatibility, and why should you care?
    Validate Your Code Include tools like W3C code validation service and CSS validator to ensure your code meets web standards. - Source: dev.to / about 1 year ago
  • What You Need to Know About Domain and Hosting
    ===> Click here to run your code through the HTML validator. - Source: dev.to / over 1 year ago
View more

BrowserCat mentions (0)

We have not tracked any mentions of BrowserCat yet. Tracking of BrowserCat recommendations started around Dec 2023.

What are some alternatives?

When comparing W3C Markup Validation Service and BrowserCat, you can also consider the following products

PageSpeed Insights - PageSpeed is addon for ...

Microlink - Extract structured data from any website

Rocket Validator - Site-wide Accessibility and HTML validation made easy. With a single click, Rocket Validator will check thousands of web pages on your site for Accessibility and HTML conformance, producing a detailed, actionable report on seconds.

Apify - Apify is a web scraping and automation platform that can turn any website into an API.

Nibbler - Free tool for testing how good your website is, and what you can do to improve it. Check accessibility, SEO, social media, compliance and more.

Scrapy - Scrapy | A Fast and Powerful Scraping and Web Crawling Framework