Какой-то парсер

import base64
import pandas as pd
import requests
from bs4 import BeautifulSoup as bs
import cv2
import numpy as np

def readb64(uri): # Функция чтобы читать png:base64 изображения
   encoded_data = uri.split(',')[1]
   nparr = np.fromstring(base64.b64decode(encoded_data), np.uint8)
   img = cv2.imdecode(nparr, cv2.IMREAD_COLOR)
   return img


main_url = "http://autosale2022.task-sss.krasilnikov.spb.ru"
url = main_url + "/ads/6ed459ea169d96c38c7167d4cf471013"

response = requests.get(url)
# print(response.text)
task = []  # Массив для строк
soup = bs(response.text,'html.parser')
i = 0
for link in soup.find_all('a'):
    i+=1
    print('Check ' + str(i) + ' car')
    car_url = main_url+link['href']
    response = requests.get(car_url)
    car_soup = bs(response.text,'html.parser')
    id = car_soup.find('td', string = "id").find_next_sibling().get_text()
    name = car_soup.find('td', string = "name").find_next_sibling().get_text()
    acceleration = car_soup.find('td', string = "acceleration").find_next_sibling().get_text()
    year = car_soup.find('td', string = "year").find_next_sibling().get_text()
    origin = car_soup.find('td', string = "origin").find_next_sibling().get_text()
    displacement = car_soup.find('td', string = "displacement").find_next_sibling().get_text() # Не работает
    # print(id,name,acceleration)

    # Манипуляции с QR кодом
    img_url = car_soup.find('td', string = "weight").find_next_sibling().find('img')['src']

    img = readb64(img_url)
    detector = cv2.QRCodeDetector()
    weight = detector.detectAndDecode(img)[0]



    task.append((id,name,year,acceleration,origin,weight))
    # task1_temp.append(name)
    # task1_temp.append(year)
    # task1_temp.append(acceleration)
    # task1_temp.append(origin)

data_task1 = pd.DataFrame(task)
print(data_task1)