How Can I Optimize 1 Lac Pages Website?

[Nicole]

If my client give me a website, it have 1 lakh pages so how to start SEO, which type technic i use to improve my website to SERP RANK.. clear properly Step By Step..

[Jake]

Here's a Search Engine Optimization primer by an SEO authority, too much of the stuff taught by others is out of date or simply inaccurate.
http://www.seomoz.org/beginners-guide-to-seo

I don't know what a lakh page is?

[Kim Cunnings]

Do you mean a website that has 100,000 pages?
That's a lot, sounds like an e-commerce site or perhaps a site with lots of duplicate URLs..
I would start with the site structure audit. For that, you can use any on-page SEO tool available.
For example, webmeup.com is a good all-in-one dashboard that also provides recommendations.
I'd also set up a Google Webmaster Tools account https://www.google.com/webmasters/tools/home?hl=en and explore the Craw sections (Crawl Errors, Crawl Stats)
Then you can use any of the available keyword tools (for example, the free Keyword Planner from Google) to pick out popular keywords for your SEO campaign.
And the next step would be to optimize individual "landing" pages of the site for those keywords and other signals to rank them higher in Google's search results.
But of course there are nuances to each of these steps.
And, you'd better read a solid SEO book / SEO guide to be able to promote the site effectively.

[Vibek]

Dear,
Don't be panic to maintain 1 lac pages website. We are the SEO expert, and we know how to handle the site and also do how to manipulate the words to convince our clients. It's so simple. It's not one day task. we have to work on various url and basically that has the high priority or as per the client. Initially we do on-page work, and little bit on off-page work of less priority web url. focus on your index page and do it better to achieve high domain authority. And apart from that social sharing activity can generate traffic on your site and it will enhance the other url visibility by the users.
For further query you can ask....

[Xpert Web Infotech]

Optimizing 1 Lac pages is a very tough and lengthy task. It's better to select the most important pages of the website and optimize them with full concentration. This process will give you a better result.