Security
There are countless automated and purpose-built web crawlers that can scan your site for vulnerabilities; once found, the intruder is alerted and works to figure out how to exploit the vulnerability.
When SeoChecker detects a front-end JavaScript library with security vulnerabilities, it will notify it:
Therefore, you should stop using insecure JavaScript libraries, so upgrade the version if it's available or use another one.
Learn more about Security
On page SEO performance and page checkup.
Over 300 parameters for the deeper page analysis.
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Zoom in, scale, flip, rotate, crop and resize your images. Upload and edit yours images file for free with dunplab image editor.
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Compressor
JS minifier tool. Optimize and compress your Javascript code, make your website faster and reduce network payload sizes.
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Transform web pages in rich objects in a social graph. 25 Open Graph type to create a huge impact of social traffic on your website.
Builders and generators Google
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Generate your Web App Manifest json and improve site data. Provide information about your website, allow users to quick access for a better experience.
Tester and validators
Check color contrast ratio WCAG 2 AA of your pages. Check if your color scheme meet the WCAG 2 AA contrast ratio thresholds.