The website is implanted with malicious code. Usually, there will be prompts in search engine search results, QQ and WeChat URL forwarding and sharing.
If a website is attacked and illegal website codes are implanted, it is usually on the mobile website. Computer versions are generally less common because company employees will visit computer versions of the website regularly and will quickly discover problems. Once the link content of the mobile version of the website is shared to hundreds of QQ groups and WeChat groups, users who are unaware of the truth will directly visit it and then report and complain. Your company's website will be listed as a dangerous website, and WeChat and QQ cannot share it. If it is sent out, it will be marked with a red warning icon. Additional appeals are required. If it goes well, it can be turned green. If it does not go well, it will remain on the blacklist. Of course, the premise is that the website Trojans must be cleared. If the website is implanted with malicious code, there will usually be prompts in the search engine search results, QQ and WeChat URL forwarding and sharing, so pay attention to this.
Website backup
You must back up offsite. You cannot guarantee that the server disk will always be OK and will not be damaged, nor can you guarantee that your server will be encrypted by malicious viruses. Therefore, in addition to regular backups on the server according to dates, you seo education & blog library also need to back up to a local or other server to ensure that it can be restored to normal quickly.
When we provided website operation services to General Freight Network , we were fined 5,000 RMB for not setting a close button on the advertisements on both sides (to be precise, they were not advertisements, but QR codes). This did not give you any time to rectify the situation. We had to run back and forth three times and write a rectification guarantee. Our manpower, physical and mental, financial resources and time were greatly exercised. As long as the floating content and page pop-up windows are beyond the two sides of the main text, the word "close" must be added.