Free Online Utilities

Free Website Tools

Check DNS records, website availability, SSL certificates, IP information, WHOIS data, hosting providers and website performance without creating an account.

Built for website owners, developers, agencies and anyone troubleshooting a domain, server or hosting issue.

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Choose a Website Tool

Select a free tool below and enter a domain, website address or IP where required.

Website Diagnostics

Understand What Is Happening Behind Your Website

A website can fail for many different reasons. Its domain may point to the wrong server, DNS changes may still be propagating, an SSL certificate may have expired, or the hosting server may be responding slowly.

These tools separate those checks so you can investigate the likely cause instead of guessing. Each result focuses on a specific part of the domain, network or hosting setup and explains the information in a practical format.

No software installation is required. Open the relevant tool, enter the requested domain, URL or IP address, and review the returned information.

What You Can Check

  • Whether a website is online and responding
  • DNS records and recent propagation changes
  • SSL certificate validity and expiry
  • Website speed and server response
  • Domain registrar and registration dates
  • Hosting provider and network information
  • Public IP, ISP and approximate location
  • HTTP caching, security and redirect headers

Troubleshooting Guide

Not Sure Which Tool to Use?

Start with the problem you are seeing and work through the most relevant checks.

1

Website Will Not Load

Check whether the website responds before changing DNS or hosting settings.

Use Status Checker →
2

Domain Points Incorrectly

Inspect the current DNS records and compare them with your hosting details.

Use DNS Lookup →
3

Recent DNS Change

Check whether the new record has reached DNS resolvers in different locations.

Check Propagation →
4

Website Feels Slow

Review server response and image performance before deciding what to optimise.

Run Speed Test →

Useful for Everyday Website Management

You do not need to be a server administrator to use these checks. Website owners can confirm that a domain is connected correctly, agencies can investigate a client website before making changes, and developers can quickly collect the technical information needed for troubleshooting.

The tools are also useful before moving a website, changing nameservers, renewing a domain, replacing an SSL certificate or contacting a hosting support team.

Technical SEO and Reliability Checks

Search visibility depends on more than page content. Persistent downtime, redirect errors, broken HTTPS, slow server response and incorrect DNS records can prevent visitors and search engines from accessing a website reliably.

These tools help surface technical signals worth investigating. They do not replace a complete SEO audit, but they provide a practical starting point for checking availability, delivery and infrastructure.

Found a Hosting or Performance Problem?

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Common Questions

Free Website Tools FAQs

Answers about using the tools and understanding the results.

Yes. The tools on this page can be used without creating an account or installing software.

Begin with the Website Status Checker. You can then review DNS records, SSL information and HTTP headers to narrow down the cause.

Most website-based tools accept a full URL or domain and clean the input automatically. IP tools require a valid IPv4 or IPv6 address where specified.

DNS Lookup checks the records currently returned for a domain. DNS Propagation compares responses from multiple resolvers to see whether a recent change has spread.

No. They provide diagnostic information. Changes still need to be made through your domain registrar, DNS provider, hosting account or server.

IP location is approximate. It may identify the correct country, region or network area, but it does not reveal a precise street address.

Registries and registrars may redact personal information. Some domain extensions also return fewer public fields than others.

Yes. A certificate may be valid while a website still has redirect, mixed-content, hostname or server configuration issues.

They can help identify availability, HTTPS, redirect, DNS and performance issues that may affect crawling and user experience.

No, but the results can help explain the problem clearly and provide useful information when contacting a hosting or domain support team.