11. Watch Out For Browsers
The biggest problem with website design today is
internet browsers
Every browser handles website code differently
Internet Explorer is the worst of all the browsers
IE doesn’t support standard CSS code and makes designers/
developers add numerous “fixes” to make sure that the site is
properly viewed in each different version of IE
If you don’t plan for this problem when designing your
website, your overall user experience will be ruined because
the site will not display properly or functions may not work
This is one of the reasons why Mozilla Firefox is quickly
becoming one of the world’s most downloaded browsers
12. Measuring Results
No matter what kind of website you build, make sure to
include an analytics software of some kind
There are a variety of different ways to do it:
Online – methods that embed a code into your website pages
to track how many visitors are coming to your website
Offline – download the log files from your website and process
them with a weblog viewer
Either way, you need to know who is coming to your site,
what they are viewing and how long they are staying
20. How Does A Search Engine Work?
“Back in the old days” – a webmaster would submit the
URL of the page to different search engines
The Search Engine would send a spider to crawl the page
Extract links from it
Return information to the Search Engine to be indexed and
included
“Nowadays” – a webmaster submits the URL or an XML
sitemap to different search engines
The Search Engine downloads the pages to their servers
where an indexer extracts information about the page
Words it contains and where they are located
Specific weightage for the words
Links that page contains are scheduled to be crawled at a later date
21.
22. The Rise of Google
Larry Page and Sergey Brin, graduate students at
Stanford, developed “backrub” – a search engine that
relied on a mathematical algorithm to rate the
prominence of web pages
The quality and strength of inbound links – meaning the
likelihood that a given page would be reached by a web
user who randomly surfs the web and follows links from
one page to another
Google was launched in 1998 and this technology is now
called Google PageRank
23.
24. White Hat SEO
Techniques that search engines recommend as part of
good design
Produce results that last a long time
Is not about following guidelines, but about ensuring that
the content a search engine indexes is the same content
that the user will see
Best summed up as – creating content for users and
making that content easily accessible to the spiders
Effective marketing, making efforts to deliver quality
content to an audience that has requested the quality
content
25. Black Hat SEO
Techniques that search engines do not approve of and
attempt to minimize the effect of
Anticipate their sites will eventually be banned once the
search engine discover what they are doing
An example of a Black Hat tactic is adding text to a page
that is hidden either as:
Text colored similar to the background
In an invisible div tag
Positioned offscreen
Another method gives a different page depending on
whether the page has been requested by a search engine
or a human – known as cloaking
26. What Happens If Caught?
2005 – Google banned a company called Traffic Power for
using deceptive tactics to get sites ranked higher.
Since they never told their clients what they were doing,
only some of their clients were banned
Feb 2006 – Google removed BMW Germany and Ricoh
Germany for use of deceptive practices
Both companies quickly apologized , removed the
offending pages and were restored to Google’s list