Google and Yahoo! have dominated the search engine market since the early 2000s. These two have been pioneers in the search engine optimization field. So much is their influence in the search engine industry that the majority of companies and web developers have developed their sites to become more visible in the SERPs of these two search engine companies.
While Google still holds the lead in terms of overall market share, Yahoo! has been making adjustments and has since been performing strongly against its competition.
Google and Yahoo!’s Differences
Though both are playing in the same field, lots of differences set Google apart from Yahoo! and vice versa. For web developers, it is especially important to take note of the differences between the two search engines’ criteria when it comes to ranking websites and giving relevance to web pages. Here are some of the differences between the two:
1. Number of backlinks on the website
For Yahoo!, it focuses more on the actual quantity of backlinks a webpage has. There are some websites that have a massive amount of backlinks that rank high in Yahoo! SERPs but whose rank in Google is abysmal.
The difference is that Google’s focus is more directed towards the quality of the backlinks involved. They take note of the IP domains and protocols used by the sites linking back to you. If they see that several links come from just one domain then they usually disregarded it in their counts.
2. The issue of using multiple domains for backlinks
Furthering the issue discussed above, Google has a very keen eye with regards to websites using multiple domains that relatively have the similar content as backlinks. They stress this fully on their SEO policy and guidelines.
Though Yahoo! seems to have a softer eye towards the said issue, the company has also stated that duplicate and mirror domains are prohibited in their search engine rankings. In general, creating multiple domains with similar content is never a good SEO strategy.
3. On link relevance
The quality of links is what’s most important for Google. No matter how many backlinks your website might have, if it’s not quality then you might as well throw away your hopes of getting higher page rankings. Yahoo! also puts weight on the quality of backlinks present in your site but they also focus more on the quantity involved. This makes Google stricter that Yahoo! in terms of link relevance in the SEO process.
4. On SEO
The differences with regards to the basic onsite SEO techniques between the two search engines is pretty much zero.
If you are thinking of ways with which to maximize your presence in both search engines, you will have to take note that Google has the larger market share at the end of the day. Plus the focus that Google gives on the actual quality of links means that their guidelines will be pretty much applicable to Yahoo! and the other lesser known search engines. The SEO process is still a pretty complicated endeavor to do. Being guided accordingly is a must for every web developer out there.