SSR vs CSR mental model in Vue - Quick Revision & Key Differences

Recall & Review

beginner

What does SSR stand for in web development?

SSR stands for Server-Side Rendering. It means the web page is built on the server and sent fully formed to the browser.

beginner

What is CSR in the context of web apps?

CSR means Client-Side Rendering. The browser downloads a minimal page and builds the content using JavaScript on the user's device.

intermediate

How does SSR improve the initial page load experience?

SSR sends a fully rendered page from the server, so users see content faster without waiting for JavaScript to build the page.

intermediate

What is a common downside of CSR compared to SSR?

CSR can cause slower initial load because the browser must download and run JavaScript before showing the full page content.

advanced

In Vue apps, how can SSR and CSR be combined effectively?

Vue apps can use SSR to send the initial page quickly, then switch to CSR for interactive features, giving the best of both worlds.

What does SSR do before sending a page to the browser?

A Builds the full HTML page on the server

B Sends only JavaScript to the browser

C Waits for user input before rendering

D Loads images first then text

SSR builds the full HTML on the server and sends it ready to display.

Which rendering method relies on JavaScript running in the browser to build the page?

A CSR

B SSR

C Static Site Generation

D Serverless Functions

CSR builds the page in the browser using JavaScript.

Why might SSR improve SEO compared to CSR?

A Because SSR uses less bandwidth

B Because CSR hides content from search engines

C Because search engines see fully rendered HTML immediately

D Because SSR disables JavaScript

Search engines can index fully rendered HTML from SSR better than JavaScript-built pages.

What is a typical challenge when using SSR?

A No interactivity on the page

B Slower server response times

C Browser compatibility issues

D Cannot use CSS

SSR can increase server load and response time since pages are built on demand.

In Vue, what technique allows combining SSR and CSR?

A Vuex

B Virtual DOM

C Scoped CSS

D Hydration

Hydration lets Vue attach event listeners to SSR content, enabling CSR interactivity.

Explain the main differences between SSR and CSR in simple terms.

Think about who builds the page and when.

Describe how Vue apps can use SSR and CSR together to improve user experience.

Consider the strengths of both methods.