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Prerender

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SEO4Ajax

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Prerender vs SEO4Ajax: What are the differences?

  1. Crawling Mechanism: Prerender.io uses a headless browser to render JavaScript content while SEO4Ajax utilizes dynamic rendering techniques to serve pre-rendered HTML snapshots to search engine bots.
  2. Pricing Structure: Prerender.io offers pricing based on page views, while SEO4Ajax has a tiered pricing structure based on the number of crawling sessions and URLs.
  3. Cache Management: Prerender.io caches pre-rendered pages at the server level, reducing load times for subsequent requests, whereas SEO4Ajax caches pre-rendered pages at the edge server level, improving page delivery speed.
  4. Support for Non-Technical Users: SEO4Ajax provides a user-friendly platform with easy configurations for non-technical users, while Prerender.io requires technical knowledge for setup and integration.
  5. Analytics Integration: Prerender.io offers integration with popular analytics tools like Google Analytics, while SEO4Ajax provides built-in analytics features within its platform.
  6. Global Content Delivery Network (CDN) Integration: SEO4Ajax includes a global CDN for content delivery, ensuring faster loading times for users worldwide, whereas Prerender.io relies on the user's existing CDN or server for content delivery.

In Summary, Prerender.io and SEO4Ajax differ in their crawling mechanism, pricing structure, cache management, support for non-technical users, analytics integration, and global CDN integration.

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What is Prerender?

Search engines and social networks are always trying to crawl your pages, but they only see the javascript tags...We render your javascript in a browser, save the static HTML, and you return that to the crawlers!

What is SEO4Ajax?

SEO4Ajax is a service that makes your Ajax/JavaScript/SPA site indexable from Google, other search engines and social networks.

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What companies use SEO4Ajax?
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