Safe Browsing to Protect Your Website and Visitors

Is a hacker trying to compromise your website right now? Probably. One study from the University of Maryland showed that there’s an attack every 39 seconds. Google launched Safe Browsing in 2007 to help protect users and website owners from these malicious attacks.

No one wants to navigate to a site that endangers their personal information or tries to install malicious code on their computer. That’s why maintaining a safe website is important to everyone — website owners, visitors and even search engines.

In fact, Google initially planned to include safe browsing as a ranking signal in its page experience update. However, just as the update rollout was nearly complete (in August 2021), Google decided to remove safe browsing from the Page Experience report and not consider it as a ranking signal.

Regardless, it is still vital to your website to avoid hacks and other security risks. So in this article, I’ll discuss:

What Is Safe Browsing?

Safe Browsing is a service by Google that helps protect website owners and users from dangerous websites and downloads. According to Google, Safe Browsing helps protect more than 4 billion devices each day.

Safe Browsing data showing number of attacks per week.
Google Transparency Report, Safe Browsing

Safe Browsing alerts users of dangerous content across all types of products. This includes Google Search, Google Chrome and other browsers, Gmail, Android and Google Ads. The Security Issues report in Search Console alerts website owners of compromised websites.

Why Does Safe Browsing Matter?

Safe Browsing helps website owners keep their website safe for users. And that means helping to preserve your traffic, reputation and revenue.

Hacked websites often fly under the radar. Keeping up with website security is an important but often overlooked job.

According to the Sucuri 2019 Website Threat Research Report:

In 2019 alone, 60% of all CMS applications were found to be out of date at the point of infection, making outdated components and core CMS files the leading causes of today’s website hacks. Infections continue to come from outdated software plugins, modules, and extensions; abused access control credentials; poorly configured applications and servers; and a lack of knowledge around security best practices.

Reports generated by Safe Browsing help you know about these attacks. Safe Browsing can help you identify if your site has been affected by malware, unwanted software or social engineering content.


Malware refers to software or mobile applications made to harm devices or users. From Google:

Malware is any software or mobile application specifically designed to harm a computer, a mobile device, the software it’s running, or its users. Malware exhibits malicious behavior that can include installing software without user consent and installing harmful software such as viruses. Webmasters sometimes don’t realize that their downloadable files are considered malware, so these binaries might be hosted inadvertently.

Examples of malware include viruses, trojans and spyware, to name a few.

Unwanted Software

Unwanted software negatively affects the user. From Google:

Unwanted software is an executable file or mobile application that engages in behavior that is deceptive, unexpected, or that negatively affects the user’s browsing or computing experience. Examples include software that switches your homepage or other browser settings to ones you don’t want, or apps that leak private and personal information without proper disclosure.

Sometimes companies bundle potentially unwanted software with a wanted program. Google provides guidance on how to avoid being categorized as unwanted software, which I’ll touch on later.

Social Engineering Content

Social engineering involves tricking people into giving up sensitive information that bad actors use for fraud.

This can happen through phishing attacks or deceptive content, which Google defines as “sharing a password, calling tech support, downloading software, or the content contains an ad that falsely claims that device software is out-of-date, prompting users into installing unwanted software.”

Google discusses more dangerous content that can show up on a site:

Social engineering can also show up in content that is embedded in otherwise benign websites, usually in ads. Embedded social engineering content is a policy violation for the host page.

Sometimes embedded social engineering content will be visible to users on the host page, as shown in the examples below. In other cases, the host site does not contain any visible ads, but leads users to social engineering pages via pop-ups, pop-unders, or other types of redirection. In both cases, this type of embedded social engineering content will result in a policy violation for the host page.

Another category is what Google calls “insufficiently labeled third-party services”:

A third-party service is someone that operates a site or service on behalf of another entity. If you (third party) operate a site on behalf of another (first) party without making the relationship clear, that might be flagged as social engineering. For example, if you (first party) run a charity website that uses a donation management website (third party) to handle collections for your site, the donation site must clearly identify that it is a third-party platform acting on behalf of that charity site, or else it could be considered social engineering.

How to Keep Your Website Safe

One of the easiest things you can do is sign up for a Search Console account. This helps you monitor if your site has been hacked. (Note: It’s free to set up Google Search Console on your site.)

Google reports that the types of security notifications that you’ll be able to receive in Search Console increase “the likelihood of cleanup by over 50% and reduce infection lengths by at least 62%.”

Of course, you’ll want to ensure that you keep your site’s security measures up to date. Updating plugins and implementing HTTPS are two key to-dos.

Website owners want to be extra careful to follow Google’s definition of harmful content as well. For example, be sure to know its unwanted software policy. Google shares a lot more details on what’s acceptable here and includes advice on Chrome extensions and mobile apps.

There’s a video series from Google Webmasters that offers help for hacked websites. It covers everything from the basic overview to cleaning and maintaining the site and requesting a Google review.

If you discover that your site has been compromised, the process can be lengthy. Google reports that it can take up to 90 days for website owners to clean up their sites from an attack. The following chart shows how long (in days) it takes webmasters to do this after receiving notification of an attack, on average.

Response time after Safe Browsing report.
Google Transparency Report, Safe Browsing

The good news is that, according to Google Research (linked earlier), 80% of website owners successfully clean up symptoms on their first try.

If you have concerns related to website security, a technical SEO expert can help. Contact us today if you’d like to talk.

Bruce Clay is founder and president of Bruce Clay Inc., a global digital marketing firm providing search engine optimization, pay-per-click, social media marketing, SEO-friendly web architecture, and SEO tools and education. Connect with him on LinkedIn or through the website.

See Bruce's author page for links to connect on social media.

Comments (8)
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8 Replies to “Safe Browsing to Protect Your Website and Visitors”

‘Secure website’ has become a ranking factor. So, you need a highly secured website for not just good user experience, but also to rank on search engines and gain SEO benefits.

Google is already working with China to do this. There are plenty examples on the media giants who are all left wing control freaks playing their gaming against conservatives. Sen. Graham said it right when he stated they want to take over and they wouldn’t like the end result.

Website security is about so much more than SSL. This is a poor article.

Code quality, auditing and updating third-party code, good password policies, a web application firewall, sensible server configs, third-party security scans….the list goes on.

If your website does not handle personal or sensitive data, adding SSL does no more for security than adding a GIF of a padlock to the footer.

If you look at the better-known WordPress vulnerabilities – Timthumb, TinyMCE etc. – SSL would have done nothing to protect from these. SSL is not security.

Security is certainly a key part of any website along with SSL. Also having a WAF (Web Application Firewall) can provide extra levels of protections from attacks as well.

Great article. Website safety and protection should always be a top priority when serving clients. It’s so important to continuously learn about and monitor the mounting number of threats out there.

Good thing with a https website is that’s tend to protect the malware especially the unwanted software that causes the negative effect in the website. Thanks for this article.

As we know that everyone wants to browse safely because of harmful viruses and black hat SEO some website uses to rank faster. Thank you so much for making me more aware of these safe browsing factors.

You’re right that why we use HTTPS in domain for safety reason.


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