Optimize Images
Using large, unoptimized images can lead to a sluggish website and result in a subpar user experience. They can also hamper your SEO rankings. Use responsive images in your React components by providing multiple sized sources. The browser will load the best size for each device and scenario.
<img
src={imageS}
srcSet={`${imageM} 1000w, ${imageL} 2000w`}
sizes="(max-width: 600px) 90vw, 600px"
alt="Image description"
/>
Also compress images and convert formats where possible. Use Next Gen formats like WebP and AVIF that offer better compression. Lazy load any non-critical images below the fold to improve payload size. Tools like React Lazyload make this easy. Optimize the backend too by caching compressed images and serving them from a CDN.
SEO Basics in MERN Applications
The MERN Stack is a popular open-source JavaScript software stack for building fast, scalable, and robust web applications. It is composed of MongoDB, Express, React, and NodeJS. MongoDB provides the database and data storage functionality, Express handles the server and routing, React manages the user interface and frontend rendering, and NodeJS executes server-side logic. By leveraging JavaScript for both frontend and backend development, MERN offers a streamlined and consistent full-stack solution. Users praise MERN for its simplicity, flexibility, performance, and scalability in building modern single-page applications and websites.
While the MERN stack provides many advantages for building fast, dynamic web apps, it requires some extra SEO considerations compared to traditional server-side rendered sites. In this post, we’ll go over some SEO best practices specifically for MERN web apps.
We will discuss about the SEO basics in MERN.
Table of Content
- 1. Use Semantic HTML
- 2. Server Rendering
- 3. Dynamic Content
- 4. Optimize Images
- 5. Minify and Compress
- 6. Use a Content Delivery Network
- 7. Write Optimized Content
- 8. Setup Proper Sitemaps
- 9. Measure and Improve
- 10. Social Media Integration: Boosting Visibility Beyond Search Engines