Trellis-Services

What is Trellis-Services?

About

Trellis-Services is a website optimization bot that generates critical CSS and performs performance analysis for WordPress sites using the Trellis framework and associated services. You can see how often Trellis-Services visits your website by setting up Dark Visitors agent analytics.

Expected Behavior

Developer helpers generally visit websites on direct behalf of a user who is evaluating some feature or attribute. Visits can be one-off or part of a larger crawl.

Type

Developer Helper
Used by developers to test website functionality

Detail

Operated By Mediavine
Last Updated 17 hours ago

Insights

Top Website Robots.txts

0%
0% of top websites are blocking Trellis-Services
Learn How →

Country of Origin

Unknown
Trellis-Services has no known country of origin

Global Traffic

The percentage of all internet traffic coming from Developer Helpers

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Robots.txt

Should I Block Trellis-Services?

Probably not. Developer helpers are normally used to optimize or find problems with your website.

How Do I Block Trellis-Services?

⚠️ Manual Robots.txt Edits Are Not Scalable
New agents are created every day. Instead, serve a continuously updating robots.txt that blocks new agents automatically.

You can block Trellis-Services or limit its access by setting user agent token rules in your website's robots.txt. Set up Dark Visitors agent analytics to check whether it's actually following them.

# robots.txt
# This should block Trellis-Services

User-agent: Trellis-Services
Disallow: /

References