Image Alt Tag Checker

Image Alt Tag Checker

Check Image Alt Tags in the Blink of an Eye

Want to improve your site’s accessibility while also making it more search engine appropriate? If yes, please use our Image Alt Tag Checker as it is a simple yet effective tool to find out all missing or empty alt attributes in your digital copy.

How to Check If an Image Has Alt Text?

  1. In the input field, type the full URL of your website.
  2. Press “Check” to begin scanning.
  3. Now, a transparent report that includes total images and images without alt text and the file path to such images will appear.
  4. Take note of the missing tags and make the necessary updates to your website.

What This Website Alt Tag Checker Can Do?

  • Improve Search Visibility

Search engines cannot “see” photos; thus, they rely on alt text.  This is one of the reasons why our tool ensures that every image on your page conveys a relevant message. By checking every tag, it helps you rank better in image search and boosts your overall site SEO with zero guesswork.

  • Boost Site Accessibility

Alt text is not just for Google; it is also for people who use screen readers. This Website Alt Tag Checker scans all images and highlights accessibility gaps. So whether someone’s visually impaired or browsing on slow internet, your message still gets across clearly and respectfully.

  • Spot Empty Tags

Do you know missing alt attributes can slip through unnoticed? However, not any longer, as this tool will list every image that doesn’t have proper alt text, including those with just empty quotes. It helps you clean up broken SEO practices and avoid misleading signals that might harm your rankings.

  • Check in the Browser

You know what you do not need to install software or dig into source code. You can run this alt text checker in your browser, anytime, anywhere. Whether you are on a quick SEO audit or optimizing a client site, just paste the URL and get instant feedback.

  • Fast and Lightweight

This Alt text checker loads your image data in seconds, and you won’t wait around for results. Even if your page is loaded with media, the output comes lightning fast and is super easy to understand. This makes your workflow quicker and smoother.

  • Helps All Roles

Whether you are a designer adding graphics, a developer writing code, or a content writer trying to keep things optimized, this Image Alt Tag Checker gives everyone on the team the clarity they need to fix image-related issues effectively.

Why Choose W3SpeedUp’s Image Alt Tag Checker Tool?

  • Totally Free Forever

Our Image Alt Tag Checker doesn’t lock features behind paywalls. It is completely free for everyone, always with no sign-ups or credit card demands. You don’t even see any trial period popups. What you will be doing is just opening the tool, using it, and improving your site whenever you want, without any pressure.

  • 100% Online Tool

As discussed already, you won’t need to download or install anything as everything runs inside your browser. Whether you are working from a laptop, tablet, or mobile, our Alt Text Checker gives you full flexibility to work from anywhere, no matter the device or platform.

  • Extremely Easy

You don’t need any technical skills to use this Website Alt Tag Checker. Its UI is so simple that if you can paste a link and click a button, then you are already good to go. Whether you are a beginner or a pro, you will feel that this tool is easy and straightforward for sure.

  • Always Accurate

This tool doesn’t miss a thing. From well-tagged images to broken or missing ones, it catches everything and shows you the real situation. With our Website Alt Tag Checker, you get clean, reliable reports that help you take the right next step every time.

Frequently Asked Questions

Q1. Can I Export the Results I Get from this Alt Text Checker?

No, currently the tool only displays results on the screen.

Q2. Is It Safe to Scan Private or Client Websites?

Yes. We don’t store, save, or share any of your data, as everything happens in your browser. Once you close the tool, your data disappears with it.

Q3. Will This Work For Pages with Lazy-Loaded Images?

Partially. It is possible that some lazy-loaded photos that are not visible on the initial load will not be recorded. Make sure your photos load when the page is accessed for a complete analysis.

Q4. Will It Slow Down My Website During Scanning?

Not at all. Our tool just reads the website and verifies the picture alt tags. It has no impact on your server’s performance or load time. You can use it with confidence while your website is live.

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