From the website URL What can be seen in the path address suffix
Generally, if a website is not developed by itself, in addition to seeing the display effect of the website page, we are all about each page. URL Address path, then from this URL What information can we see about this website?
General website URL The address suffix has html\htm\shtml\asp\php\jsp\aspx So, there may be no parameters afterwards, or # parameters and?Question mark parameters.
All pages can have # parameters, and the question mark parameters usually appear in asp\aspx\php\jsp The page with the suffix, if htm\html\shtml The page with the suffix has a question mark parameter, either it is written incorrectly or it is used to use pseudostatic technology, that is, htm\html\shtml Not true htm\html\shtml。
in htm\html It means a static page, that is, this page has not been operated by the program, it is fixed, the page data is originally available, not obtained through connection data, and ordering and other operations cannot be implemented, of course, except for the use of AJAX Except for technology.
shtml Indicates that the page is SSI， It can be said to be HTML Upgraded version, available SSI Directives, such as embedding some pages, etc.;
asp Indicates that the website is ASP Dynamic programming language development, ASP It is the simplest programming language, with slightly poor functionality and security, but if it is a corporate website, it fully meets the requirements;
aspx Indicates that the website is ASP.NET Dynamic programming language development;
php Indicates that the website is PHP Dynamic programming language development;
jsp Indicates that the website is JSP Dynamic programming language development;
If the website is developed in a dynamic programming language and the page with question mark parameters is added afterwards, you can add the following parameters and 1=1To check if there is SQL Inject vulnerability, if there is, add space and 1=1The page will be displayed normally. If the prompt is error or the parameter is incorrect, it means there is no vulnerability.
So by viewing URL The address can be seen as what language the website is developed, whether static pages have been generated, and whether there are basic injection vulnerabilities.
Normal, usually static pages html\html The ending page, because there is no need to execute program logic, the website will open faster.
After extensive practice, static html\htm Search engines prefer websites at the end, so many corporate websites use the technology of dynamically generating static pages or pseudo-static technology to implement them.
The above is shared by Suyou.com and everyone. URL What can you see with the path address suffix? Thank you very much for your patience to read this article. We will provide you with more information on reference or learning communication.We can also provide you with:Enterprise website construction, website imitation, website copying, imitation site, foreign trade website construction, foreign trade website construction, company official website productionFor services, our company serves customers with the service concept of "integrity, professionalism, pragmatism and innovation".If you need cooperation, please scan the code to consult, and we will serve you sincerely.
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