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② 後台搜尋「PressViz – WordPress Charts and Tables」→ 直接安裝（推薦）
原文外掛簡介
PressViz is a WordPress chart plugin for people who want to publish clear, responsive charts without leaving the block editor.
Most chart tools make you jump between dashboards, embeds, shortcodes, spreadsheets, and third-party services. PressViz keeps the chart workflow inside WordPress: add the PressViz block, enter data manually or upload a CSV, choose a chart type, style it in the sidebar, and publish.
Learn more at https://getpressviz.com
Why WordPress Charts Still Feel Hard
A chart should help a reader understand the story faster. Too often, the workflow gets in the way.
You leave WordPress to build the chart in another tool
You paste shortcodes or embeds instead of editing in the post
Chart data and table data live in separate plugins
Hosted charts depend on external services, accounts, or scripts
Canvas-only charts can be hard for screen readers, search engines, and AI crawlers to understand
Editors inherit charts they are afraid to update later
PressViz is built for a cleaner workflow: chart creation, data editing, visual styling, and front-end rendering all stay connected to the WordPress post.
What You Can Build With PressViz
📊 Charts inside the block editor
Create charts directly in Gutenberg with a native block, guided starter flow, live preview, and sidebar controls.
📁 CSV import and manual data entry
Start from a CSV file, paste numbers into the editable grid, or type values by hand. PressViz is useful for quick editorial charts, reports, comparisons, and data snapshots.
📈 Multiple chart types
Publish bar, line, area, pie, doughnut, scatter, radar, gauge, and funnel charts from one WordPress chart block.
🧾 Chart data that remains part of your site
PressViz stores chart data in your WordPress database using a custom table. You do not need an external chart service, CDN-hosted chart script, or third-party dashboard just to publish one useful chart.
🎨 No-code styling controls
Adjust chart type, title, subtitle, colors, legend, labels, spacing, animation, and responsive behavior without writing code.
📤 Front-end export buttons
Let readers download a chart as a PNG image or export the underlying data as CSV.
Built for SEO, Accessibility, and AI Crawlers
A chart should not become a blank visual shell once it reaches search engines, screen readers, or AI crawlers.
PressViz is designed to make chart output more understandable beyond the canvas. It includes accessible output, screen-reader-friendly data, and structured dataset markup so the chart can carry meaning as content, not just decoration.
That matters for:
Search engines trying to understand the data behind a chart
AI crawlers and answer engines reading page context
Screen reader users who need the data behind the visual
Publishers who want charts to remain useful, portable, and understandable over time
Read the full SEO and AI crawling breakdown:
https://www.getpressviz.com/pressviz-built-in-for-seo
Why PressViz Is Different
Block editor native: PressViz is built around the modern WordPress editor, not bolted onto it through old shortcode-era workflows.
No external chart dashboard: Create, edit, preview, and update charts where you already write.
Local rendering, no CDN dependency: ECharts is bundled locally, so your charts do not depend on loading a chart library from a third-party CDN.
Accessible chart output: PressViz includes chart descriptions, semantic output, and screen-reader-friendly data table support.
SEO-friendly chart metadata: Structured Dataset markup helps make charts more understandable to search engines and AI systems.
Editor-friendly handoff: Agencies, freelancers, and site builders can hand clients a chart workflow they can keep using after launch.
Who PressViz Is For
PressViz is useful for:
Publishers and editorial teams explaining data inside articles
Marketers sharing campaign reports, performance summaries, and comparison charts
Agencies building WordPress sites that clients need to maintain themselves
Bloggers and creators who want a simple chart block without a separate dashboard
Nonprofits, educators, and business teams publishing data snapshots or public reports
If you are searching for a WordPress chart plugin, Gutenberg chart block, CSV chart plugin, responsive chart plugin, or accessible data visualization tool for WordPress, PressViz is built for that workflow.
How It Works
Add the PressViz block to any post or page
Enter data manually or import a CSV file
Choose a chart type
Customize colors, labels, legends, spacing, and responsive behavior
Publish a responsive, accessible chart on your WordPress site
Features
WordPress chart block for the Gutenberg editor
Bar, line, area, pie, doughnut, scatter, radar, gauge, and funnel charts
CSV import and manual data entry
Editable spreadsheet-style data grid
Chart title, subtitle, color, legend, spacing, label, and animation controls
Front-end PNG and CSV export buttons
Responsive chart output for desktop, tablet, and mobile
Accessible chart descriptions and screen-reader-friendly data table output
SEO-friendly schema.org Dataset markup
Local ECharts bundle with no CDN dependency
Site-wide defaults for common chart settings
Per-chart overrides in the block inspector
More features are coming, including chart management, reusable datasets, AI-assisted chart creation, and richer table workflows
Links
Website: https://getpressviz.com
SEO and AI crawling breakdown: https://www.getpressviz.com/pressviz-built-in-for-seo
Documentation: https://getpressviz.com/docs
External Services
PressViz optionally sends deactivation feedback to a Google Sheets endpoint via Google Apps
Script when a user submits the deactivation form. No data is sent if the user clicks
“Skip & Deactivate” or dismisses the modal. Data sent: deactivation reason code and label,
optional free-text details, site URL, WordPress version, plugin version, plugin slug, PHP
version, and a UTC timestamp.
Service: https://script.google.com
Privacy policy: https://policies.google.com/privacy
Third-Party Libraries
ECharts 6.x (https://echarts.apache.org) – Apache License 2.0 – Bundled locally, no external requests
