rendering-strategies

rendering-strategies is a skill for Claude Code, Codex from T4wroot/agentic-seo. It costs 92 tokens per session (1,528 once invoked), scanned A, a copy of rendering-strategies, MIT.

A guide to choosing how a website produces its HTML: before deployment, on each request, or in the browser. It explains SSG, SSR, ISR, and CSR, which are different ways of generating page content for visitors and crawlers.

In plain words
What is it for?
Use it to choose or improve rendering for marketing pages, blogs, product pages, large sites, and dynamic content, with search and AI crawler visibility in mind.
Why use it?
It helps prevent search engines from missing page content or metadata that only appears after JavaScript runs. The choice also affects how well a site handles static, dynamic, and frequently changing content.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to choose or improve rendering for marketing pages, blogs, product pages, large sites, and dynamic content, with search and AI crawler visibility in mind.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/t4wroot/agentic-seo/rendering-strategies
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add T4wroot/agentic-seo --skill rendering-strategies
Clone the repo
git clone --depth 1 https://github.com/T4wroot/agentic-seo

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for rendering-strategies

README.md
[![agentmods](https://agentmods.dev/badge/skills/t4wroot/agentic-seo/rendering-strategies/github.svg)](https://agentmods.dev/skills/t4wroot/agentic-seo/rendering-strategies)
Your own site
<a href="https://agentmods.dev/skills/t4wroot/agentic-seo/rendering-strategies"><img src="https://agentmods.dev/badge/skills/t4wroot/agentic-seo/rendering-strategies/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for rendering-strategies

Your own site · 80×15
<a href="https://agentmods.dev/skills/t4wroot/agentic-seo/rendering-strategies"><img src="https://agentmods.dev/badge/skills/t4wroot/agentic-seo/rendering-strategies.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 92 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,528 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 100% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00092 $0.01528
Opus 5 $0.00046 $0.00764
Sonnet 5 $0.00018 $0.00306
Haiku 4.5 $0.00009 $0.00153

Measured 7d ago against content hash 8330f2551374, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

rendering-strategies scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 7d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

100% identical to rendering-strategies — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/seo/technical/rendering-strategies/SKILL.md · 117 lines

How it starts

The opening of the file, as written. The whole thing — 117 lines — stays where its author put it; the contents beside it link to each section on GitHub.

SEO Technical: Rendering Strategies

Guides rendering strategy selection and optimization for search engine and AI crawler visibility. Golden rule: Page data and metadata must be available on page load without JavaScript execution for optimal SEO.

When invoking: On first use, if helpful, open with 1–2 sentences on what this skill covers and why it matters, then provide the main output. On subsequent use or when the user asks to skip, go directly to the main output.

Scope (Technical SEO)

  • Static vs dynamic: SSG, SSR, ISR, CSR; when to use each
  • Crawler behavior: Googlebot renders JS (with delays); AI crawlers do not
  • Component-level: Content in initial HTML; tabs, carousels, nav
  • Dynamic rendering: Prerender for bots when full SSR/SSG is not feasible

Rendering Methods

Method When HTML generated SEO Best for
SSG (Static Site Generation) Build time ✅ Best Blog, docs, marketing pages; content rarely changes
SSR (Server-Side Rendering) Request time ✅ Good News, product pages; dynamic, personalized content
ISR (Incremental Static Regeneration) Build + revalidate ✅ Good Large sites; static with periodic updates
CSR (Client-Side Rendering) Browser (after JS) ❌ Poor Dashboards, account pages; no SEO needed
Dynamic rendering On-demand for bots ✅ Fallback SPAs; prerender for crawlers, SPA for users

SSG (Static Site Generation)

HTML generated at build time; same HTML for every request. Best for SEO: crawlers receive full HTML immediately; optimal performance.

  • Use when: Blog, docs, marketing pages, content that doesn't change frequently
  • Framework: Next.js getStaticProps, Astro, Gatsby

SSR (Server-Side Rendering)

HTML generated on each request. Good for SEO: crawlers receive complete HTML; supports dynamic, personalized content.

  • Use when: News, product pages, user-specific content
  • Tradeoff: Higher server load; slower TTFB than SSG
  • Framework: Next.js getServerSideProps, Remix

Read the full file on GitHub · 117 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 7d ago First seen · 117 lines · 92 tokens per session scan A 8330f2551374

Subscribe to this mod's changes

rendering-strategies is a skill published in the GitHub repository T4wroot/agentic-seo (15 stars, last pushed 8d ago), licensed MIT. It adds 92 tokens to every session and 1,528 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to rendering-strategies, differing in 0 lines, and is treated as a copy.

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