Get Your JavaScript Website Crawled, Indexed and Found

A pre-rendering solution for ecommerce stores and large, dynamic sites. See up to 260% faster indexing and 300x better crawling in weeks—not months.

Trusted by 65K businesses across the globe.
Currently serving 2.7 billion web pages to crawlers.

Struggling to Index Your Large JavaScript Site?

Bots and crawlers find it difficult to fully “read” your pages

Important content often goes unindexed

Your site structure could be using up your crawl budget too quickly

Your pages aren’t optimized for social sharing previews

These challenges directly impact your SEO performance and your website’s visibility — ultimately affecting your ability to reach  potential customers.

Faster Delivery To Bots And Crawlers

Start seeing results in weeks.

better crawling

0 x

faster indexing

0 %

increase in traffic

0 %

Web Crawler
Optimization

Prerender boosts your page load speed for bots and crawlers, making it 100X faster.

Structured Data Enhancement

Prerender ensures your site’s structured data, like rich snippets, is properly rendered and recognized by search engines.

This significantly improves your visibility in SERPs, contributing to higher click-through rates, more organic traffic, and even sales.

Social Sharing

This can also improve your social sharing link previews, such as for Facebook, Twitter, Instagram, Pinterest, WhatsApp, and more.

How Prerender Works

Quick integration, fast results, and no ongoing maintenance.

01Setup

First, integrate your website.

02Rendering

When a bot requests a page, your server pings us. Not in cache? We fetch and render the page.

03Caching

Once cached, we serve the page swiftly to all bots and future bots, speeding up crawling and indexing.

04Results

Your pages are now loading lighting-fast for bots and visible to your audience in SERPs.

Before Prerender, our AngularJS single-page app faced indexing issues. Prerender’s easy integration quickly led to thousands of our pages being crawled and indexed, boosting our organic traffic significantly. Their responsive support was a bonus!

Uman Chan
Software Engineer,

The Vitamin Shoppe

Prerender efficiently handles over 1.5 million pages across the US and Canada, boosting crawl speed and search visibility. It’s the ideal choice for resolving web page rendering issues.

Donald O’Connor
Technical SEO

Analyst Insight Enterprises

The tool works wonderfully in the background, ensuring that our JavaScript doesn’t interfere with our search performance. The product is easy to use and implement, and one of the most important things: the support was great. It is hard nowadays to find a company that cares about your experience with the product.

Eddison N.
Founder

Apparel & Fashion

Enhancing the Pagespeed Insights (PSI) score for my React website was a challenge due to the limitations of search engines in handling modern JS frameworks. Server Side Rendering (SSR) was suggested, but redoing the whole development wasn’t an option. Fortunately, I found Prerender. Their easy setup required no additional development efforts. Once I configured the Cloudflare workers, I was elated to see my PSI score turn green!

Harsha H.
Software Developer

Is Prerender Compatible With My Tech Stack?

Yes! We seamlessly render sites with the most popular JavaScript frameworks.

FAQs

All your questions answered.

How Does Prerender Work?

Prerender is your solution to JavaScript SEO challenges. We speed up the process of serving rendered content to bots and search crawlers. This helps search engines properly crawl and index your content, boosting your SEO performance. Find out more.

Why is Prerendering JavaScript Important?

Search Engine Optimization: Search engines struggle to read JavaScript content, often taking 9x longer to crawl and index JS-based pages than regular HTML sites. Prerender solves this.
PageSpeed Influence: Slow pages frustrate everyone, including bots. Prerender delivers your pages in just 0.03 seconds on average, enhancing your chances of higher search results placements.
Cost-Effective & Efficient Solution: Traditional rendering solutions can be expensive and complex. In contrast, Prerender takes a few hours to install and test, boosting your SEO scores at a fraction of the cost and without the drawbacks. Refer to Prerender’s benefits here.

Can Prerender Boost My Search Engine Rankings?

Absolutely, but indirectly. Prerender addresses all JavaScript-related issues for enterprise and single-page application sites. This boosts performance scores, optimizes crawl budget, and improves indexing. Prerender provides a solid foundation for your SEO campaign, leaving you free to focus on other essential ranking factors.

Does Prerender Offer Additional Technical SEO Improvements?

Yes! Prerender not only improves your site’s crawling and indexing performance, but the platform also highlights opportunities or technical SEO issues, such as 404 pages and time to load.

Is Prerender Difficult To Integrate And Maintain?

Nope! We’re proudly a user-friendly, setup and go platform. Prerender fits into any modern tech stack, regardless of your JavaScript framework or backend technologies. No need for code rewrites, setup changes, or ongoing maintenance after integration.