docs: SEO optimization for tables and data grids

[Alek99]

Summary

On-page SEO pass across the tables & data grids docs, grounded in Ahrefs keyword data. Each page now targets the relevant, winnable terms via a keyword-rich intro + a page-specific meta description, plus a new section overview page and internal cross-links.

Type of change

• This change requires a documentation update (it is a documentation update, plus small supporting docs-infra changes)

What changed

Content

• Data Table (data_table.md) — targets "data table" (16K/mo), "python table" (KD 0), "react data table", "pandas table". Intro now names the component and its pandas DataFrame / search / sort / pagination use case.
• Data Editor (data_editor.md) — targets "datagrid" / "react data grid", "glide data grid" (exact match, KD 1), "editable table", "spreadsheet". Intro rewritten from a one-liner into a keyword-relevant description.
• Table (table.md) — targets "react table" / "react table component" / "table component" via the intro + meta description.
• New overview page at /library/tables-and-data-grids/ — the section root had no content; this targets "data table" / "python table" / "data grid" and links to all three components (also acts as an internal-linking hub).
• "Related" cross-links added between the three pages.

Supporting docs-infra (shared with the graphing SEO PR #6703)

• Thread a page-specific meta description through multi_docs → docpage — library docs previously inherited the generic site-wide description.
• Add meta_description/description to the docgen frontmatter known-keys so they aren't misparsed as component-preview lambdas.
• Render library index.md as a normal doc (not a component) so section overview pages work.

⚠️ Overlap: the three "docs-infra" files here (pages/docs/__init__.py, pages/docs/component.py, reflex-docgen/.../_parser.py) are also touched by #6703. Whichever merges first, the other should rebase — the changes are compatible.

Testing

• ruff check + ruff format --check pass on changed Python files.
• All frontmatter validated as YAML (incl. table.md's large frontmatter), meta descriptions 184–195 chars, all internal links verified to resolve.
• ⚠️ I could not run the full pytest suite or reflex compile in the sandbox (pinned Python toolchain unavailable). Please run the docs build + unit tests in CI before merging.

Notes

Rankings move only after deploy + re-crawl (~1–4 weeks). "react table" (KD 48) and "html table" (KD 66) are competitive and unlikely to crack quickly; the realistic near-term wins are "python table", "glide data grid", "editable table", "react data grid", and "data table example".

🤖 Generated with Claude Code

https://claude.ai/code/session_01Ez43BK9AhhMPMdRcFmMEPR

---

Generated by Claude Code

[codspeed-hq]

Merging this PR will not alter performance

✅ 26 untouched benchmarks
⏩ 8 skipped benchmarks¹

---

_{Comparing claude/tables-data-grids-seo (f82dda9) with main (4c63f00)}

Footnotes

1. 8 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩

[greptile-apps]

Greptile Summary

This PR performs an SEO pass on the tables and data grids documentation section, adding keyword-rich intros, page-specific meta descriptions, and "Related" cross-link sections to data_table.md, data_editor.md, and table.md. It also ships the supporting docs-infra to make this work: threading a description param through multi_docs → docpage, fixing _KNOWN_KEYS in the docgen parser so meta_description/description frontmatter fields aren't misinterpreted as component preview lambdas, and normalizing library overview page titles via get_display_name().

• Content changes: Three markdown docs each gain a meta_description frontmatter field, an expanded first-paragraph intro targeting relevant search terms, and a "Related" section linking to the other two components and the section overview.
• Docs-infra changes: handle_library_doc now reads and parses each doc's frontmatter at startup to derive a page-specific meta description, passing it (and the already-read source) into multi_docs to avoid redundant file I/O; the low-level variant appends " (low-level API reference)" to differentiate its description from the parent page.
• Parser fix: meta_description and description are added to _KNOWN_KEYS in reflex-docgen, preventing them from being misinterpreted as component preview lambda sources — a genuine bug fix that would have caused render errors for any doc using these fields.

Confidence Score: 5/5

Safe to merge — all changes are documentation content and narrow docs-infra wiring with no runtime logic altered.

The Python changes are additive and well-scoped: new optional parameters with None defaults, a broad except Exception guard around the new file-read path so a parse failure degrades gracefully to no description rather than crashing, and the parser fix corrects a latent bug without touching any rendering logic. The markdown changes are content-only. No existing behavior is removed or altered.

No files require special attention. The overlap with PR #6703 noted in the description means a rebase will be needed on whichever merges second, but the changes are described as compatible.

Important Files Changed

Filename	Overview
docs/app/reflex_docs/pages/docs/init.py	Adds source read + description extraction in handle_library_doc, passing both to multi_docs to enable page-specific meta descriptions for library docs
docs/app/reflex_docs/pages/docs/component.py	Adds description and source params to multi_docs; reuses pre-read source in out() to avoid redundant I/O; differentiates low-level page meta description with "(low-level API reference)" suffix
docs/app/reflex_docs/pages/library_previews.py	Updates tables-and-data-grids category description for SEO; fixes page_title to use get_display_name() for proper casing; passes description to docpage decorator
packages/reflex-docgen/src/reflex_docgen/markdown/_parser.py	Adds meta_description and description to _KNOWN_KEYS so these frontmatter fields are not misinterpreted as component preview lambdas; formatting changed to multiline frozenset
docs/library/tables-and-data-grids/data_editor.md	Adds meta_description frontmatter, rewrites intro for SEO keyword coverage, adds Related section with cross-links
docs/library/tables-and-data-grids/data_table.md	Adds meta_description frontmatter, expands intro to mention search/sort/pagination, adds Related section
docs/library/tables-and-data-grids/table.md	Adds meta_description as first frontmatter key, rewrites intro for SEO, adds Related section with cross-links
packages/reflex-docgen/news/6704.bugfix.md	Changelog entry for the meta_description/description frontmatter fix in reflex-docgen

_{Reviews (2): Last reviewed commit: "fix: resolve CI failures on tables/data-..." | Re-trigger Greptile}