用python从url中提取标题

import requests
from bs4 import BeautifulSoup

def extract_title_from_url(url):
    try:
        # 发送HTTP请求，获取URL的内容
        response = requests.get(url)
        # 解析HTML内容
        soup = BeautifulSoup(response.text, 'html.parser')
        # 提取标题标签
        title = soup.title.string
        # 清理和处理标题文本
        title = title.strip()
        return title
    except:
        return None

# 测试示例
url = "https://www.example.com"
title = extract_title_from_url(url)
if title:
    print("提取到的标题是：", title)
else:
    print("无法提取标题")