Title: Search Engine Optimization
1Search Engine Optimization
Presentation By
2Search Engine Optimization
- What
- Search Engine Optimization - The altering of a
Web site, Web pages and links to Web sites and
Web pages to improve visibility, rank and
relevance in the organic, crawler-based listings
of search engines. -
- Why?
- Brand Visibility Ensure the website is present
for key phrases relevant to - Free Traffic Why pay for PPC or CPM advertising
when you can get the traffic for free? Moreover,
some recent studies have shown that having a top
organic ranking along-side a paid listing
increases conversions by 400!
3Search Engine Optimization
- Who Are the Main Players?
4Search Engine Optimization
- Why Does Google Get So Much Traffic?
5Search Engine Optimization
- Search Engine Personalities
- Google.com
- Goliath sites dominate (e.g. Wikipedia,
about.com) - Content is crucial
- One-way Inbound Links only
- Timeline of content and links is key
- Everyone Else (Yahoo, MSN, Ask)
- Targeted Mini sites still work well
- Reciprocal links still work well
- On-page optimization works well
6Search Engine Optimization
- Search Engine Strategies Progression
- Strategies have changes over time as search
engines and SEO spammers have become most
sophisticated.
7Search Engine Optimization
- SEO Philosophies
- Black Hat (Aggressive)
- Internet Spam (100s of small sites)
- Extensive Linking Networks
- Cloaking (Server-side or Client-side)
- Keyword stuffing
- Content sequencing bots
- Hyphenated domains and URLs
- White Hat (Conservative)
- Content! Content! Content!
- SEO-Based page design
- One-way Inbound links
8Search Engine Optimization
- Three() Tenants of White-Hat SEO
- On-Site Page Optimization
- Site architecture
- URL structure
- Content positioning
- Proper HTML (lttitle/gt, lth1gt, lta/gt tags most
critical) - Link Popularity
- Inbound links from on-topic websites
- Links from authority websites worth more (page
rank) - Be careful with reciprocal links!
- Content Is King!
- Lots of content
- Cover all related key-phrases naturally
- Naturally elicit inbound links
9Search Engine Optimization
- Three() Tenants of White-Hat SEO (contd.)
- Natural Patterns (Hilltop Algorithm)
- Dont overdue on-page optimization (keyword
stuffing, hyphenated URLs) - Introduce links slowly and consistently
- No reciprocal or link-farm links
- Natural content patterns (keyword density /
keyword proximity, grammar)
10Search Engine Optimization
- Rich Media Challenges
- Flash
- Presently Flash cannot be crawled by any search
engine. This may change in the future but for
now, it is important to limit use of Flash to
embedded media elements. Do not use it for an
entire website or the navigation system. - PDFs
- Like Flash, PDFs could not be crawled by search
engines until a year ago. Google can crawl them
now and actually ranks them quite effectively
now. - JavaScript / DHTML
- Simple JavaScript routines can be followed now
by Google but it should be presumed that
JavaScript-generated content will likely not rank
well in Google. Yahoo and MSN probably will not
see it at all. Hidden DHTML layers however can
be seen and so that method of DHTML should be ok.
- Frames
- Framed content can be read and followed by all
search engines but the framed content is rarely
treated as well as if it were directly in the
page. Moreover, the parent page will not retain
any of the credit for the contents of the frame
source page.
11Search Engine Optimization
- Defensive Website Design
- Visible Content
- Always ensure important content is visible to
the search engines. This means, not rasterizing
content anymore than necessary. Always use
live text and keep it on the page, not in an
image or a Flash applet. - Site architecture
- A site should be architected so that each page
we well linked into the rest of the page.
Ideally, no page should require more than 3
clicks to reach. Good file names and file
structures are all important. Use keywords and do
not bury content too deep into a nested file
structure. - On-Page optimization
- Ensure content is visible, and have the content
as close to the upper-left corner as possible.
The more HTML that must come before a block of
content, the less important an engine will
presume that content to be. Moreover, draw out
important key phrases with proper HTML
demarcation tags such as lth1/gt or ltstrong/gt to
indicate when a word is more important. - Limited Rich-media
- Do not overuse rich media such as Flash or Java
applets, images, or DHTML. These things may be
helpful to engage a user but they will repel a
search engine and reduce the traffic they send
you. It is important to find a balance between
human and robot consumption to maximize webpage
accessibility.
12Search Engine Optimization
- URL Masking For Database-Driven Content
- URL Masking
- Refers to the act of mapping a set of URL
patterns to actual URLs the web application may
be expecting. As such, you can limit the impact
of SEO practices on the application but still
maximize SEO adaptability. - Mod_ReWrite
- This Apache module makes it possible to write
URL mask mappings simply using the .htaccess
file. Below is an example of such a mapping - RewriteRule local/(.)/(.)/venue(.).html
- /viewResource.do?city1categ2id3
qsa,L -
13Search Engine Optimization
- Research Resources
- Research Websites
- WebmasterWorld.com Premiere SEO and web
marketing forums - forums.digitalpoint.com Another popular
webmaster and SEO forum - Gurus
- Matt Cutts Blog - http//www.mattcutts.com/blog/
- Oilmans Blog - http//www.oilman.ca/
- Oilman Web Gorilla Radio Show -
WebmasterRadio.fm - Jill Whalen - http//www.highrankings.com/
- SEO Tools
- WordTracker.com - Keyword research
- Google Trends (www.google.com/trends/ )
Research keyword trends - LinkPopularity.com Quickly find backlinks to a
website
14Search Engine Optimization
- SEO Model Examples
- Four examples of authority websites that rank
well for thousands of keyphrases. These websites
follow the principles enumerated above and have
amassed so much authority ranking, that they can
easily outrank another site for just about any
topic they post about. - 1. Wikipedia.com
- 2. TripAdvisor.com
- 3. Amazon.com
- 4. About.com