What if we use the styling power of CSS to remove some content placed only to fool spam bots? Let’s say that we have the same content as before, but this time we place a span element inside: If you want to get in touch, please drop me an email at PLEASE GO AWAY! we use the following CSS style rule: span. Spam bots can skip known sequences like comments. A kick-ass email obfuscator, based on my obfuscateemail() PHP function.This tool will encode (HTML) and/or reverse (CSS) any email address you enter, making it less vulnerable to spammers who use e-mail harvesting software aka spambots.It can be read by assistive technology.For example, we could use HTML comments: If you want to get in touch, please drop me an email at looks messy, but the user will see the email address like this: If you want to get in touch, please drop me an email at If a bot is looking for a pattern that matches the email format, we can try to disguise it by using a different format. This extraction process is called web scraping. Once a bot obtains an HTML document, it interprets the content in it and extracts information. We can think of bots as software that browse the web and crawl through web pages. We will first look at different solutions that are all based on the idea of obfuscation. One of them is hiding the purpose of the source code to make tampering or reverse-engineering more difficult. ![]() This strategy is used with source code for multiple reasons. Obfuscation is the practice of making something difficult to understand. We want to make it hard for bots to get our email addresses, but as simple as possible for normal users. This means that your inbox can be flooded with tons of unwanted rubbish like promotional offers or even some phishing campaign. YAK Pro - Php Obfuscator Obfuscation Main Features: Removes all comments, indentation, and generates a single line program file. It makes your email address available to literally everyone, including website crawlers and all sorts of spam bots. As your software must be understandable by the php runtime, but needs to be very difficult to understand by human people, obfuscation is a very good way to achieve this goal. Well, even if this solution works, it has a problem. Easy, right? You type something like this: Send me an EmailĪnd then you style it according to your tastes. Every small business owner should have their contact information listed on their website for customers to get in touch. ![]() Our tool then changes the encoding, so it won’t be readable anymore. Simply enter your email address and the text that should be displayed. You want to share your contact details, and you don’t want to share only your social links. Hide Your Email Address from Spammers with our Handy Tool.
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