Website vulnerability scanner
Scan your website for vulnerabilities, security best practices
and blacklists with our free website scanner!
Four steps to a secure website.
Astra’s guide to website scanning process.
Free vs. Pro: Supercharge Your Web App Security
Trusted by startups to publicly listed companies.
Features that set Astra from others.
Scan Behind Login
Astra’s online website scanner intuitively scans your website behind login pages using multiple user roles to ensure maximum security.
Zero False Positives With Automated Vetted Scans
When you opt for a vetted scan, our security expert ensures that your scan results contain zero false positives.
Constantly Evolving Website Vulnerability Scanner
Run 9300+ tests with custom AI cases for languages across lightning, emerging, full, and vetted scans. 150+ new CVE rules added monthly.
CI/CD Integrations to Make Your Workflow Seamless
Astra conveniently integrates with Slack, Jira, GitLab, GitHub, Jenkins, and more.
Gain data-driven insights into your team's performance with our smart reports.
Fix vulnerabilities faster
Get step-by-step fixes and 24/7 guidance with our AI chatbot for quick resolutions.
Prioritize risks effectively
Keep an eye on your security grade and cost impact to focus on critical issues first, with filters for compliance.
Get clear, actionable reports
Generate custom PDF reports tailored for executive management and developers.
Best Software
Don't cut corners on your security.
Do it right.
Stay one step ahead of hackers with our intelligent vulnerability scanner.
Astra's continuous website vulnerability scanning identifies vulnerabilities as you code, saving you time and money from expensive data breaches.
Our team holds a distinguished array of certifications, including OSCP,CEH,eJPT,eWPTXv2, and CCSP(AWS).
Frequently Asked Questions
A website scanner is a security tool that checks your website's code and configuration for weaknesses that attackers could exploit to inject malicious code, steal data, or take control of your site.
The Website Scanner can be used to scan a website for:
Blacklist Check - Checks 65+ search engines & security companies such as Google, Bing, Norton, Kaspersky, McAfee, Yandex, etc.
SEO Spam - Scans your top listed pages on Google to detect SEO Spam injection.
Health Check - A general security check which scans your website for header security, HTTPS encryption, cookie security, content security and more.
Malware - Scan your website for malicious scripts remotely.
Scoring 100/100 in the website scanner does indicate that your site follows up-to-date security practices. However, it is not a certificate of absolute security. There are other key security areas in a website that is not scanned by the Website Scanner.
This website security check analyzes only those facets of your website that can be easily scanned externally. For complete security assurance, your server and application should be protected internally. But, the fact remains that scoring 100/100 means that you have better security than the majority of websites.
The internet can be a very hostile place. No matter how perfectly you design your website, a dedicated hacker can turn it into a mess in seconds if you don’t pay attention to your website’s security.
Ignoring key security areas such as header security, HTTPS encryption, cookie security, content security, etc. can cause severe harm to your website and its reputation, if exploited.
Astra’s Website Scanner uncovers these frequently neglected but vulnerable security areas on your website. Additionally, it also lets you scan your website for malware, SEO Spam injection, and blacklisting.
The minimum score is 0 and the maximum is 100. Whereas a site scoring 0 is categorized as the most vulnerable site, a site scoring 100 is recognized as one of the most secure websites on the basis of these tests.
After a thorough pentest and/or vulnerability assessment, the security provider creates a detailed report that includes steps for remediation, steps to recreate the vulnerabilities that were found, and resources like expert support that might come handy in fixing these issues.