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93 posts related to: Cleaning Up Google Search Results

Valid, SEO-Friendly Post Translation Links

Ever wanted to provide automatic language translations of your web pages without installing another plugin? Here is a valid, SEO-friendly technique that takes advantage of Google’s free translation service. All you need is a PHP-enabled server and you’re good to go. Just copy and paste the following code into the desired location in your page template and enjoy the results. Once in place, this code will produce translation links for eight common languages for every page on your site. Grab, […] Continue reading »

Custom OpenSearch for Your Website

I recently added OpenSearch functionality to Perishable Press. Now, OpenSearch-enabled browsers such as Firefox and IE 7 alert users with the option to customize their browser’s built-in search feature with an exclusive OpenSearch-powered search option for Perishable Press. The autodiscovery feature of supportive browsers detects the custom search protocol and enables users to easily add it to their collection of readily available site-specific search options. Now, users may search the entire Perishable Press domain with the click of a button. […] Continue reading »

Redirecting Subdirectories to the Root Directory via HTAccess

One of the most useful techniques in my HTAccess toolbox involves URL redirection using Apache’s RedirectMatch directive. With RedirectMatch, you get the powerful regex pattern matching available in the mod_alias module combined with the simplicity and effectiveness of the Redirect directive. This hybrid functionality makes RedirectMatch the ideal method for highly specific redirection. In this tutorial, we will explore the application of RedirectMatch as it applies to one of the most difficult redirect scenarios: redirecting all requests for a specific […] Continue reading »

Flashforward: Interview with Aaron Wall

[ Aaron Wall ]

Aaron Wall on SEO, the future of the Web, Google dominance, and life as a professional taste tester As someone who keeps a close eye on the mystical world of Search Engine Optimization, one of my favorite sources of information is SEO-guru Aaron Wall. Aaron is the author of the immensely popular SEOBook.com, where he shares his knowledge, ideas, and opinions on a wide range of SEO-related topics. I have always admired the direct, informative way in which Aaron presents […] Continue reading »

Redirect All Requests for a Nonexistent File to the Actual File

In my previous article on redirecting 404 requests for favicon files, I presented an HTAccess technique for redirecting all requests for nonexistent favicon.ico files to the actual file located in the site’s web-accessible root directory: # REDIRECT FAVICONZ <ifmodule mod_rewrite.c> RewriteCond %{THE_REQUEST} favicon.ico [NC] RewriteRule (.*) http://domain.tld/favicon.ico [R=301,L] </ifmodule> As discussed in the article, this code is already in effect here at Perishable Press, as may be seen by clicking on any of the following links: Update: I’ve removed the […] Continue reading »

Stop the Madness: Redirect those Ridiculous Favicon 404 Requests

For the last several months, I have been seeing an increasing number of 404 errors requesting “favicon.ico” appended onto various URLs: http://example.com/favicon.ico http://example.com/2007/06/12/favicon.ico http://example.com/2007/09/25/absolute-horizontal-and-vertical-centering-via-css/favicon.ico http://example.com/2007/08/01/temporary-site-redirect-for-visitors-during-site-updates/favicon.ico http://example.com/2007/01/16/maximum-and-minimum-height-and-width-in-internet-explorer/favicon.ico When these errors first began appearing in the logs several months ago, I didn’t think too much of it — “just another idiot who can’t find my site’s favicon..” As time went on, however, the frequency and variety of these misdirected requests continued to increase. A bit frustrating perhaps, but not serious enough to […] Continue reading »

Perishable Press HTAccess Spring Cleaning, Part 2

[ Spring Cleaning ]

Before Summer arrives, I need to post the conclusion to my seasonal article, Perishable Press HTAccess Spring Cleaning, Part 1. As explained in the first post, I recently spent some time to consolidate and optimize the Perishable Press site-root and blog-root HTAccess files. Since the makeover, I have enjoyed better performance, fewer errors, and cleaner code. In this article, I share some of the changes made to the blog-root HTAccess file and provide a brief explanation as to their intended […] Continue reading »

Taking Advantage of the X-Robots Tag

Controlling the spidering, indexing and caching of your (X)HTML-based web pages is possible with meta robots directives such as these: <meta name="googlebot" content="index,archive,follow,noodp"/> <meta name="robots" content="all,index,follow"/> <meta name="msnbot" content="all,index,follow"/> I use these directives here at Perishable Press and they continue to serve me well for controlling how the “big bots”1 crawl and represent my (X)HTML-based content in search results. For other, non-(X)HTML types of content, however, using meta robots directives to control indexing and caching is not an option. An […] Continue reading »

Series Summary: Building the 3G Blacklist

[ 3G Stormtrooper ]

In the now-complete series, Building the 3G Blacklist, I share insights and discoveries concerning website security and protection against malicious attacks. Each article in the series focuses on unique blacklist strategies designed to protect sites transparently, effectively, and efficiently. The five articles culminate in the release of the next generation 3G Blacklist. Here is a quick summary of the entire Building the 3G Blacklist series: Continue reading »

Perishable Press HTAccess Spring Cleaning, Part 1

[ Psychedelic Blossom ]

While developing the 3G Blacklist, I completely renovated the Perishable Press site-root and blog-root HTAccess files. Since the makeover, I have enjoyed better performance, fewer errors, and cleaner code. In this article, I share some of the changes made to the root HTAccess file and provide a brief explanation as to their intended purpose and potential benefit. In sharing this information, I hope to inspire others to improve their own HTAccess and/or configuration files. In the next article, I will […] Continue reading »

Perishable Press 3G Blacklist

[ 3G Stormtroopers ]

After much research and discussion, I have developed a concise, lightweight security strategy for Apache-powered websites. Prior to the development of this strategy, I relied on several extensive blacklists to protect my sites against malicious user agents and IP addresses. Over time, these mega-lists became unmanageable and ineffective. As increasing numbers of attacks hit my server, I began developing new techniques for defending against external threats. This work soon culminated in the release of a “next-generation” blacklist that works by […] Continue reading »

Building the 3G Blacklist, Part 5: Improving Site Security by Selectively Blocking Individual IPs

[ 3G Stormtroopers (Red Version) ]

In this continuing five-article series, I share insights and discoveries concerning website security and protecting against malicious attacks. Wrapping up the series with this article, I provide the final key to our comprehensive blacklist strategy: selectively blocking individual IPs. Previous articles also focus on key blacklist strategies designed to protect your site transparently, effectively, and efficiently. In the next article, these five articles will culminate in the release of the next generation 3G Blacklist. Continue reading »

Building the 3G Blacklist, Part 4: Improving RedirectMatch in the Original 2G Blacklist

[ 3G Stormtroopers (Team Aqua) ]

In this continuing five-article series, I share insights and discoveries concerning website security and protecting against malicious attacks. In this fourth article, I build upon previous ideas and techniques by improving the directives contained in the original 2G Blacklist. Subsequent articles will focus on key blacklist strategies designed to protect your site transparently, effectively, and efficiently. At the conclusion of the series, the five articles will culminate in the release of the next generation 3G Blacklist. Continue reading »

Building the 3G Blacklist, Part 3: Improving Security by Blocking Rogue User Agents

[ 3G Stormtroopers (Deep Purple) ]

In this continuing five-article series, I share insights and discoveries concerning website security and protecting against malicious attacks. In this third article, I discuss targeted, user-agent blacklisting and present an alternate approach to preventing site access for the most prevalent and malicious user agents. Subsequent articles will focus on key blacklist strategies designed to protect your site transparently, effectively, and efficiently. At the conclusion of the series, the five articles will culminate in the release of the next generation 3G […] Continue reading »

Building the 3G Blacklist, Part 2: Improving Security by Preventing Query-String Exploits

[ 3G Stormtroopers (Green Machine) ]

In this continuing five-article series, I share insights and discoveries concerning website security and protecting against malicious attacks. In this second article, I present an incredibly powerful method for eliminating malicious query string exploits. Subsequent articles will focus on key blacklist strategies designed to protect your site transparently, effectively, and efficiently. At the conclusion of the series, the five articles will culminate in the release of the next generation 3G Blacklist. Improving Security by Preventing Query String Exploits A vast […] Continue reading »

Building the 3G Blacklist, Part 1: Improving Security by Exploiting Server Attack Patterns

[ 3G Stormtroopers (Blue Dream) ]

In this series of five articles, I share insights and discoveries concerning website security and protecting against malicious attacks. In this first article of the series, I examine the process of identifying attack trends and using them to immunize against future attacks. Subsequent articles will focus on key blacklist strategies designed to protect your site transparently, effectively, and efficiently. At the conclusion of the series, the five articles will culminate in the release of the next generation 3G Blacklist. Improving […] Continue reading »

Welcome
Perishable Press is operated by Jeff Starr, a professional web developer and book author with two decades of experience. Here you will find posts about web development, WordPress, security, and more »
WP Themes In Depth: Build and sell awesome WordPress themes.
Thoughts
Making great strides on my new book. Planned release in December :)
To organize my life, I keep it simple. online: plain text files, offline: sticky notes.
Official list of Googlebot IP addresses.
Lot of 1s in today’s date 20211111.
Working on a new book :)
I enjoy listening to original Star Trek and NG episodes while working online. After a while it feels like I’m working on the ship as part of the crew, going on adventures.
New version (2.6) of my shapeSpace starter theme now available! Always free & open source for everyone :)
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