Typo3 SEO

Name: Typo3 SEO
Availability: InStock
Author: majiayu000

Free Caution 514 lines By majiayu000 SEO

Description

SEO configuration and best practices for TYPO3 v13/v14, including EXT:seo setup, sitemaps, meta tags, and structured data.

What Claude Learns

→ 1. Core SEO Extension Setup
→ Page Properties SEO Tab
→ 2. Meta Tags Configuration
→ TypoScript Setup (v13/v14)
→ Dynamic Meta Description
→ Hreflang Tags (Multi-Language)

Installation

```bash
ddev composer require typo3/cms-seo
ddev typo3 extension:activate seo
ddev typo3 cache:flush
```

Stack & Dependencies

HTML Google Analytics

Frequently Asked Questions

Is Typo3 SEO free to use?

Yes u2014 Typo3 SEO is free. Install it directly with one command (`npx mkt-skills install typo3-seo`) or download the SKILL.md file and drop it into your `~/.claude/skills/` directory. No account, no sign-up, no license fee.

Download SKILL.md GitHub

---
name: typo3-seo
description: SEO configuration and best practices for TYPO3 v13/v14, including EXT:seo setup, sitemaps, meta tags, and structured data.
version: 2.0.0
typo3_compatibility: "13.0 - 14.x"
triggers:
  - seo
  - sitemap
  - meta
  - robots
  - structured data
  - opengraph
---

# TYPO3 SEO Configuration

> **Compatibility:** TYPO3 v13.x and v14.x (v14 preferred)
> All SEO configurations in this skill work on both v13 and v14.

## 1. Core SEO Extension Setup

### Installation

```bash
ddev composer require typo3/cms-seo
ddev typo3 extension:activate seo
ddev typo3 cache:flush
```

### Page Properties SEO Tab

After installation, pages have an "SEO" tab with:
- `seo_title` - Override page title for search engines
- `description` - Meta description
- `og_title`, `og_description`, `og_image` - Open Graph
- `twitter_title`, `twitter_description`, `twitter_image` - Twitter Cards
- `canonical_link` - Canonical URL override
- `no_index`, `no_follow` - Robot directives

## 2. Meta Tags Configuration

### TypoScript Setup (v13/v14)

```typoscript
page {
    meta {
        # Basic meta tags
        viewport = width=device-width, initial-scale=1
        robots = index,follow
        author = webconsulting
        
        # Open Graph (auto-filled by EXT:seo if page properties set)
        og:type = website
        og:site_name = {$site.name}
        og:locale = de_AT
        
        # Twitter Cards
        twitter:card = summary_large_image
        twitter:site = @webconsulting
    }
}
```

### Dynamic Meta Description

```typoscript
page.meta.description = TEXT
page.meta.description {
    # Fallback chain: page description > parent description > site description
    data = page:description // levelfield:-1,description,slide // {$site.description}
    htmlSpecialChars = 1
}
```

### Hreflang Tags (Multi-Language)

EXT:seo automatically generates hreflang tags based on site configuration:

```yaml
# config/sites/main/config.yaml
languages:
  - languageId: 0
    locale: de_AT
    hreflang: de-AT
    title: Deutsch
    
  - languageId: 1
    locale: en_GB
    hreflang: en-GB
    title: English
```

## 3. XML Sitemap Configuration

### Basic Sitemap Setup

```yaml
# config/sites/main/config.yaml
base: 'https://example.com/'
routeEnhancers:
  PageTypeSuffix:
    type: PageType
    map:
      sitemap.xml: 1533906435
```

### TypoScript Sitemap Configuration (v13/v14)

```typoscript
plugin.tx_seo {
    config {
        xmlSitemap {
            sitemaps {
                # Pages sitemap (default)
                pages {
                    provider = TYPO3CMSSeoXmlSitemapPagesXmlSitemapDataProvider
                    config {
                        excludedDoktypes = 3,4,6,7,199,254,255
                        additionalWhere = no_index = 0 AND nav_hide = 0
                    }
                }
                
                # News sitemap (example for EXT:news)
                news {
                    provider = GeorgRingerNewsSeoNewsXmlSitemapDataProvider
                    config {
                        table = tx_news_domain_model_news
                        sortField = datetime
                        lastModifiedField = tstamp
                        changeFreqField = sitemap_changefreq
                        priorityField = sitemap_priority
                        additionalWhere = {#hidden} = 0 AND {#deleted} = 0
                        pid = 123
                        url {
                            pageId = 45
                            fieldToParameterMap {
                                uid = tx_news_pi1[news]
                            }
                        }
                    }
                }
                
                # Products sitemap (custom extension)
                products {
                    provider = TYPO3CMSSeoXmlSitemapRecordsXmlSitemapDataProvider
                    config {
                        table = tx_shop_domain_model_product
                        sortField = title
                        lastModifiedField = tstamp
                        pid = 100
                        recursive = 2
                        url {
                            pageId = 50
                            fieldToParameterMap {
                                uid = tx_shop_pi1[product]
                            }
                            additionalGetParameters {
                                tx_shop_pi1.controller = Product
                                tx_shop_pi1.action = show
                            }
                        }
                    }
                }
            }
        }
    }
}
```

### Sitemap Index

Access sitemap at: `https://example.com/sitemap.xml`

Individual sitemaps:
- `https://example.com/sitemap.xml?sitemap=pages`
- `https://example.com/sitemap.xml?sitemap=news`

## 4. Robots.txt Configuration

### Static Robots.txt

```text
# public/robots.txt
User-agent: *
Allow: /

# Disallow TYPO3 backend and system directories
Disallow: /typo3/
Disallow: /typo3conf/
Disallow: /typo3temp/

# Sitemap location
Sitemap: https://example.com/sitemap.xml
```

### Dynamic Robots.txt via TypoScript

```typoscript
# Generate robots.txt dynamically
robotstxt = PAGE
robotstxt {
    typeNum = 9999
    config {
        disableAllHeaderCode = 1
        additionalHeaders.10.header = Content-Type: text/plain; charset=utf-8
    }
    
    10 = TEXT
    10.value (
User-agent: *
Allow: /
Disallow: /typo3/
Disallow: /typo3conf/
Disallow: /typo3temp/

Sitemap: {getEnv:TYPO3_SITE_URL}sitemap.xml
    )
}
```

Route enhancement:

```yaml
# config/sites/main/config.yaml
routeEnhancers:
  PageTypeSuffix:
    type: PageType
    map:
      robots.txt: 9999
```

## 5. Canonical URLs

### Automatic Canonicals

EXT:seo generates canonical tags automatically. Configure in site:

```yaml
# config/sites/main/config.yaml
base: 'https://example.com/'
baseVariants:
  - base: 'https://staging.example.com/'
    condition: 'applicationContext == "Development"'
```

### Manual Canonical Override

In page properties SEO tab, set "Canonical URL" field.

Via TypoScript:

```typoscript
page.headerData.100 = TEXT
page.headerData.100 {
    value = <link rel="canonical" href="https://example.com/specific-page" />
}
```

## 6. Structured Data (JSON-LD)

### Organization Schema

```typoscript
page.headerData.200 = TEXT
page.headerData.200.value (
<script type="application/ld+json">
{
    "@context": "https://schema.org",
    "@type": "Organization",
    "name": "webconsulting",
    "url": "https://webconsulting.at",
    "logo": "https://webconsulting.at/logo.png",
    "sameAs": [
        "https://www.linkedin.com/company/webconsulting",
        "https://github.com/webconsulting"
    ],
    "contactPoint": {
        "@type": "ContactPoint",
        "telephone": "+43-1-234567",
        "contactType": "customer service"
    }
}
</script>
)
```

### Breadcrumb Schema (Dynamic)

```typoscript
lib.breadcrumbSchema = COA
lib.breadcrumbSchema {
    10 = TEXT
    10.value = <script type="application/ld+json">{"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[
    
    20 = HMENU
    20 {
        special = rootline
        special.range = 0|-1
        1 = TMENU
        1 {
            NO = 1
            NO {
                doNotLinkIt = 1
                stdWrap.cObject = COA
                stdWrap.cObject {
                    10 = TEXT
                    10.value = {"@type":"ListItem","position":
                    20 = TEXT
                    20.data = register:count_HMENU_MENUOBJ
                    30 = TEXT
                    30.value = ,"name":"
                    40 = TEXT
                    40.field = nav_title // title
                    40.htmlSpecialChars = 1
                    50 = TEXT
                    50.value = ","item":"
                    60 = TEXT
                    60.typolink.parameter.field = uid
                    60.typolink.returnLast = url
                    60.typolink.forceAbsoluteUrl = 1
                    70 = TEXT
                    70.value = "},
                }
            }
        }
    }
    
    30 = TEXT
    30.value = ]}</script>
    30.replacement {
        10.search = ,]}
        10.replace = ]}
    }
}

page.headerData.300 < lib.breadcrumbSchema
```

### Advanced Structured Data with EXT:schema

```bash
# Install schema extension for advanced structured data
ddev composer require brotkrueml/schema
```

```php
<?php
// In a PSR-14 event listener
use BrotkruemlSchemaTypeTypeFactory;
use BrotkruemlSchemaManagerSchemaManager;

#[AsEventListener]
final class AddSchemaListener
{
    public function __construct(
        private readonly TypeFactory $typeFactory,
        private readonly SchemaManager $schemaManager,
    ) {}

public function __invoke(SomeEvent $event): void
    {
        $organization = $this->typeFactory->create('Organization')
            ->setProperty('name', 'My Company')
            ->setProperty('url', 'https://example.com');
        
        $this->schemaManager->addType($organization);
    }
}
```

## 7. Performance SEO

### Core Web Vitals Optimization

```typoscript
# Preload critical resources
page.headerData.50 = TEXT
page.headerData.50.value (
<link rel="preload" href="/typo3conf/ext/site_package/Resources/Public/Fonts/raleway.woff2" as="font" type="font/woff2" crossorigin>
<link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="dns-prefetch" href="https://www.google-analytics.com">
)

# Lazy load images (built-in v13/v14)
lib.contentElement {
    settings {
        media {
            lazyLoading = lazy
        }
    }
}
```

### Image Optimization (v13/v14)

```php
// config/system/additional.php
$GLOBALS['TYPO3_CONF_VARS']['GFX']['processor_allowUpscaling'] = false;

// WebP is automatically generated in v13/v14 when supported
```

```typoscript
# Responsive images
tt_content.image.settings.responsive_image_rendering = 1
```

## 8. SEO Checklist

### Page Level

- [ ] Unique `<title>` with primary keyword (50-60 chars)
- [ ] Meta description with call-to-action (150-160 chars)
- [ ] Single H1 per page containing primary keyword
- [ ] Structured heading hierarchy (H1 > H2 > H3)
- [ ] Alt text on all images
- [ ] Internal links with descriptive anchor text
- [ ] External links with `rel="noopener"` on `target="_blank"`

### Technical

- [ ] XML sitemap submitted to Search Console
- [ ] robots.txt properly configured
- [ ] Canonical tags present
- [ ] hreflang tags for multi-language
- [ ] HTTPS enforced
- [ ] Mobile-friendly (responsive)
- [ ] Page speed < 3 seconds
- [ ] Core Web Vitals passing

### Content

- [ ] Unique content per page
- [ ] Keywords naturally integrated
- [ ] Fresh, regularly updated content
- [ ] Structured data where applicable

## 9. SEO Extensions (v13/v14 Compatible)

### Recommended Extensions

| Extension | Purpose | v13/v14 Support |
|-----------|---------|-----------------|
| `typo3/cms-seo` | Core SEO functionality | ✓ |
| `yoast-seo-for-typo3/yoast_seo` | Content analysis, readability | ✓ |
| `brotkrueml/schema` | Advanced structured data | ✓ |
| `b13/seo_basics` | Additional SEO tools | ✓ |

### Yoast SEO Integration

```bash
ddev composer require yoast-seo-for-typo3/yoast_seo
ddev typo3 extension:activate yoast_seo
```

Features:
- Real-time content analysis
- Readability scoring
- Focus keyword optimization
- Social preview

### Schema Extension

```bash
ddev composer require brotkrueml/schema
ddev typo3 extension:activate schema
```

Features:
- Type-safe schema.org implementation
- WebPage, Organization, Article types
- Event and Product schemas

## 10. Monitoring & Analytics

### Google Search Console Integration

1. Verify domain ownership
2. Submit sitemap: `https://example.com/sitemap.xml`
3. Monitor crawl errors
4. Check Core Web Vitals

### Analytics Setup (GDPR Compliant)

```typoscript
# Conditional Google Analytics (with consent)
[{$plugin.tx_cookie.googleAnalyticsConsent} == 1]
page.headerData.1000 = TEXT
page.headerData.1000.value (

<script async src="https://www.googletagmanager.com/gtag/js?id=G-XXXXXXXX"></script>
<script>
  window.dataLayer = window.dataLayer || [];
  function gtag(){dataLayer.push(arguments);}
  gtag('js', new Date());
  gtag('config', 'G-XXXXXXXX', { 'anonymize_ip': true });
</script>
)
[END]
```

---

## Credits & Attribution

This skill is based on the excellent TYPO3 best practices and methodology developed by
**[Netresearch DTT GmbH](https://www.netresearch.de/)**. We are deeply grateful for their
outstanding contributions to the TYPO3 community and their commitment to sharing knowledge.

Netresearch has been a leading force in TYPO3 development, and their expertise has been
invaluable in shaping these guidelines. Thank you, Netresearch, for your exceptional work!

**Copyright (c) Netresearch DTT GmbH** - Methodology and best practices  
Adapted by webconsulting.at for this skill collection

Description

What Claude Learns

Installation

Stack & Dependencies

Frequently Asked Questions

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