# swtrain
**Wikidata**: [Q106165098](https://www.wikidata.org/wiki/Q106165098)  
**Source**: https://4ort.xyz/entity/swtrain

## Summary
**swtrain** is a website serving as a collection of related web pages under the domain `train.sp...`, launched in 1990. It has been active with multiple interwiki prefixes, including a preferred one (`swtrain`) that was operational from 2008 to 2024, and another that became active in 2024. The site currently has 158 sitelinks.

## Key Facts
- **Inception**: The website was established in 1990, as indicated by its classification as a website with a related web domain.
- **Sitelink Count**: The site has 158 sitelinks, suggesting a substantial network of related web pages.
- **Interwiki Prefix**: The primary interwiki prefix is `swtrain`, which was active from February 4, 2008, to April 28, 2024. A new prefix became active on April 28, 2024.
- **Domain**: The website is hosted under the domain `train.sp...`, with a preferred URL of `https://train....`.
- **Classification**: It is classified as an instance of a website, as per Wikidata and academic sources.

## FAQs
- **What is the domain of swtrain?**
  The website operates under the domain `train.sp...`, with a preferred URL of `https://train....`.

- **When was swtrain launched?**
  The website was established in 1990, as recorded in its classification as a website with a related web domain.

- **How many sitelinks does swtrain have?**
  The site currently has 158 sitelinks, indicating a significant number of related web pages.

- **What are the interwiki prefixes for swtrain?**
  The primary interwiki prefix is `swtrain`, which was active from 2008 to 2024. A new prefix became active in 2024.

- **Is swtrain still operational?**
  Yes, the website remains active, with a new interwiki prefix (`swtrain`) operational since April 28, 2024.

## Why It Matters
swtrain serves as a foundational web presence, having been active since 1990. Its interwiki prefix system, which includes a historical prefix (`swtrain`) and a current one, reflects its long-term engagement with web standards and interoperability. With 158 sitelinks, it maintains a substantial network of related content, making it a notable entity in the early web ecosystem. Its continued operation, even after a transition in interwiki prefixes, underscores its relevance in maintaining web infrastructure.

## Notable For
- **Long-term Web Presence**: One of the few websites with a documented inception in 1990, predating many modern web standards.
- **Interwiki Prefix Transition**: Successfully transitioned from one interwiki prefix (`swtrain`) to another in 2024, demonstrating adaptability in web standards.
- **Sitelink Network**: Maintains a significant number of sitelinks (158), indicating a well-established network of related web pages.

## Body
### History
- **Inception**: The website was established in 1990, as part of the early web infrastructure.
- **Interwiki Prefix Evolution**: The primary interwiki prefix, `swtrain`, was active from February 4, 2008, to April 28, 2024. A new prefix became operational on April 28, 2024, ensuring continuity in web standards compliance.

### Technical Details
- **Domain**: The website is hosted under `train.sp...`, with a preferred URL of `https://train....`.
- **Sitelinks**: The site has 158 sitelinks, reflecting a robust network of related web pages.
- **Classification**: It is classified as an instance of a website, as per Wikidata and academic sources.

### Interwiki Prefixes
- **Historical Prefix**: The interwiki prefix `swtrain` was active from 2008 to 2024, with a qualifier linking to `http://train.s...`.
- **Current Prefix**: A new interwiki prefix (`swtrain`) became active on April 28, 2024, with a qualifier linking to `https://train....`.

### Related Projects
- **Web Infrastructure**: swtrain contributes to the broader ecosystem of early and modern web domains, maintaining a presence since 1990.
- **Interoperability**: Its interwiki prefix system reflects efforts to align with evolving web standards and interoperability frameworks.