网站反爬虫机制:网站可能已经采取了反爬虫机制,例如IP封锁、验证码、用户代理检测等。你可以尝试更改请求头来模拟正常的用户行为,以规避这些机制。 根据此解决方法给出15个求头代码
时间: 2024-03-15 14:42:25 浏览: 21
以下是一些常用的请求头代码,可以用于模拟正常的用户行为,以规避网站的反爬虫机制:
1. 使用Chrome浏览器的请求头:
```
headers = {
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3"
}
```
2. 使用Firefox浏览器的请求头:
```
headers = {
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:54.0) Gecko/20100101 Firefox/54.0"
}
```
3. 使用Safari浏览器的请求头:
```
headers = {
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/603.2.4 (KHTML, like Gecko) Version/10.1.1 Safari/603.2.4"
}
```
4. 使用Edge浏览器的请求头:
```
headers = {
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3 Edge/16.16299"
}
```
5. 使用IE浏览器的请求头:
```
headers = {
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; AS; rv:11.0) like Gecko"
}
```
6. 使用Opera浏览器的请求头:
```
headers = {
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3 OPR/45.0.2552.888"
}
```
7. 使用Android手机的请求头:
```
headers = {
"User-Agent": "Mozilla/5.0 (Linux; Android 8.0; Nexus 5X Build/OPR6.170623.019) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Mobile Safari/537.3"
}
```
8. 使用iOS手机的请求头:
```
headers = {
"User-Agent": "Mozilla/5.0 (iPhone; CPU iPhone OS 10_3 like Mac OS X) AppleWebKit/602.1.50 (KHTML, like Gecko) Version/10.0 Mobile/14E5239e Safari/602.1"
}
```
9. 使用Windows Phone的请求头:
```
headers = {
"User-Agent": "Mozilla/5.0 (Windows Phone 10.0; Android 6.0.1; Microsoft; Lumia 950 XL) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Mobile Safari/537.36 Edge/14.14393"
}
```
10. 使用Linux操作系统的请求头:
```
headers = {
"User-Agent": "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:54.0) Gecko/20100101 Firefox/54.0"
}
```
11. 使用Mac操作系统的请求头:
```
headers = {
"User-Agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3"
}
```
12. 使用爬虫标识的请求头:
```
headers = {
"User-Agent": "Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)"
}
```
13. 使用人类标识的请求头:
```
headers = {
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3",
"Referer": "https://www.google.com/",
"Accept-Language": "en-US,en;q=0.5"
}
```
14. 使用AJAX请求的请求头:
```
headers = {
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3",
"X-Requested-With": "XMLHttpRequest"
}
```
15. 使用JSON请求的请求头:
```
headers = {
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3",
"Content-Type": "application/json"
}
```
注意,这些请求头代码只是示例,具体的请求头需要根据你的具体情况来进行调整。