How to optimize your PhpBB forum for Google

With the advent of Wordpress and other arrays of blogging softwares, poor old forums have lost their charm. 3 years earlier, PhpBB was the most used software in forums, almost every webmaster had a forum about something. It was an instant hit since it’s launch because of it’s folksonomical nature, but in a more un refined way as compared to the latest softwares.

One major reason why a forum failed is because of it’s non SEO friendly nature.

• Forums did not have SEO friendly urls
• They did not allow bots to crawl the inner pages
• They had SEO un friendly titles
• Forums in general did not look at SE’s with importance at all, so they did not leave any room for tweaks as well.

With all these problems in front of us, let’s see how we can make the forums (PhpBB mainly) SEO friendly?

• Optimizing the page titles
  Page titles are a crucial factor for search engine optimization. Crawlers pick up the titles from every page and it’s important to give maximum information in this area in a non-spammy way. Here’s how you do it by some quick edits.

  - Edit file ‘templates/subSilver(or your template)/overall_header.tpl’

  Replace -

<title>{SITENAME} :: {PAGE_TITLE}</title>

with

<title>{PAGE_TITLE}</title>

or

<title>{PAGE_TITLE} :: {SITENAME}</title>

Edit Viewtopic.PHP

Replace -

$page_title = $lang['View_topic'] .’ - ‘ . $topic_title;  with
$page_title = $lang['View_topic'] .’ - ‘ . $topic_title;

• Tweaking the robots.txt file to allow better Search Engine indexing.
  Robots.txt can be used to control what pages is available to search engine robots and what pages are not. Generally on PhpBB, there are lot of sub directories that are allowed to crawl by default. But actually this is not required. We only need to allow certain folders and files to be crawled - so that only the necessary information is available to the crawler.

  Including the below code in to your robots.txt will disallow all the unwanted folders from being crawled by search engines.
  This way only the necessary information (those in the posts) are available for crawlers and the junk is filtered out.

User-agent: *
Disallow: /admin/
Disallow: /db/
Disallow: /images/
Disallow: /includes/
Disallow: /language/
Disallow: /privmsg.php
Disallow: /profile.php
Disallow: /search.php 
Disallow: /templates/
Disallow: /common.php
Disallow: /config.php
Disallow: /faq.php
Disallow: /viewonline.php
Disallow: /groupcp.php
Disallow: /login.php
Disallow: /memberlist.php
Disallow: /modcp.php
Disallow: /posting.php

• Plugins to help create sitemaps for PhpBB
  Here are some cool plugins/mods for PhpBB that will help you create SEO friendly urls and even sitemaps that will help you get more pages indexed on Google. Here goes -

1. Google, MSN and Yahoo sitemap generator mod for PhpBB - This mod will create a Google SitemapIndex and auto generated Google Sitemaps for phpBB
2. Google Puller - This hack creates pages with 500 links to posts on your community. The words are taken from actual posts on your community (from the search_word table) and they link to the post that contains that word.
   The aim of the hack is to help search engines like Google or MSN to index your pages.

Part 2 of this post will follow with more methods on how to optimize your forum software for more search engines.

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