Engine stats - petalsearch images

Engine name	Scores	Result count	Response time	Reliability
petalsearch images				0

Errors and exceptions

Exception	httpx.ConnectTimeout	Percentage	85
Parameter	NoneNonepetalsearch.com
Filename	searx/search/processors/online.py:113
Function	_send_http_request
Code	response = req(params['url'], **request_args)

Exception	httpx.TimeoutException	Percentage	15
Filename	searx/search/processors/online.py:113
Function	_send_http_request
Code	response = req(params['url'], **request_args)

**Version of SearXNG, commit number if you are using on master branch and stipulate if you forked SearXNG**
Repository: https://github.com/searxng/searxng
Branch: master
Version: 2023.01.21+674dae94

**How did you install SearXNG?**

**What happened?**

**How To Reproduce**

**Expected behavior**

**Screenshots & Logs**

**Additional context**

**Technical report**

Error
  * Error: httpx.ConnectTimeout
  * Percentage: 85
  * Parameters: `(None, None, 'petalsearch.com')`
  * File name: `searx/search/processors/online.py:113`
  * Function: `_send_http_request`
  * Code: `response = req(params['url'], **request_args)`

Error
  * Error: httpx.TimeoutException
  * Percentage: 15
  * Parameters: `(None, None, None)`
  * File name: `searx/search/processors/online.py:113`
  * Function: `_send_http_request`
  * Code: `response = req(params['url'], **request_args)`

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