[Agalya]

How can you optimize a website having 2 lakh pages?

[SEO]

https://www.quora.com/How-can-you-optimize-a-website-having-2-lakh-pages

[roman56]

Assuming, you are dealing with an internet business and dynamic site like sovinco.com. So you have to sort the item pages, benefit pages and so forth. What's more, you need to make and actualize tenets to streamline or control every one of your pages. For meta labels, page title (H1), item rundown, normal FAQs you should make regular decides with the goal that you don't have to upgrade pages independently.

Test case -

Meta title: <Ruby on Rails> coaches in <Florida>

Manage: <Subject Name> coaches in <City Name>

[SEO]

Hey, roman56, you're answering well, so I'm not going to ban you now, but I edited your spamlink. DO NOT SPAM again!

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[MSL]

 Haha! It was very funny "Assuming, you are dealing with an internet business and dynamic site like (spamlink)"... 

[siddrawat]

Are you talking about individual product pages? I do not know what kind of website you are talking about. As far as my experience is concerned I don’t think any website needs this much number of pages. This is too much.

[sinelogixtech]

If I understand your question , you are asking how to “optimise” your website more than marketing it , anycase let me break this in 2 part, optimize and than market.Evidently like be below have mentioned , we assume its an eCommerce store and also you are not really having the 2Lakh page but its a CMS ecommerce platform.If for any reason the above 2 assumptions are not valid, than i think you have a large complex and manual project/process in hand.

To optimize for performance , in a typical ecommerce site all product pages and many other pages as well, will be rendered from db , so below are some points

global image compression must be setup at the platform level
all style and scripts consolidated and minified
the above two should take care of must of the performance
please ensure you dont have any complex URL redirections or zoning this will kill
Next is the 3 important items in optimisation,
-> Crawling : Google webmaster needs to index your main site URL
-> Product feed : For all product pages you will need to publish them on merchant console (you dont need to really index them on webmaster for each product)
-> Sitemap : Ensure sitemap is structured for main pages and while product pages should not be robot restricted , it need not be on the sitemap per say.
Well the above is written with some assumptions and also from my extensive experience dealing with many eCommerce and large site.

I may have (surely) missed a few items but the above should cover the most important ones for starters. All the best.