What is CSS? First, we need to look at its definition. CSS (Cascading Style Sheets) is a style file that changes the appearance of web pages. CSS has its own rules and properties. CSS assigns different properties to each element within the page. Looking at the properties of CSS, it determines the appearance of objects on the Html page. Under this roof, studies have been carried out for the HTML 4.0 version and different style files have been developed.  

CSS is in a separate file. It can be stored with the css extension. With this work, web pages run faster and it also affects the opening speed significantly. When you use the CSS file, the appearance of your web pages changes and you add new features. As for the importance of using CSS in web design, with CSS, which is one of the first and most important tools of web designers, web pages become more organized and the page opening speed is significantly faster. Webmasters code the CSS frameworks on their sites very meticulously. The results of these works are excellent. A website with proper CSS settings and adapted to the site is called a web design marvel.     CSS work, which has an important place in SEO studies, is very important in web design processes. A webmaster who does CSS web design work instead of Flash animations quickly ranks high in search engines such as Google in terms of SEO. All webmasters carefully examine the CSS skeleton formation, which is of great importance in this respect, and make it compatible with their websites. Every webmaster who wants to rank higher in search engines integrates CSS application into the designs of their websites, ensuring that they open faster and a fast-opening page attracts both the user and the user. It pleases both the visitor and the Google search engine. As a result, the site with the web design using CSS reaches the desired place in the search engines.

High rankings are important for websites, and when the CSS process along with SEO is included in the same web design work, there is no longer any obstacle for that site. achieves the desired rank in search engines. It complies with W3 standards, which are considered world standards for a quality page, and allows visitors to access the information they want instantly and quickly. CSS is also a perfect solution for sites that look different in each browser. One of the most important issues in web design is that, assuming that each user uses a different browser, it greatly contributes to the site appearing the same in every browser. Webmasters who design web sites with CSS pay great attention to these issues. They want a site to look the same in every browser, so they increase their CSS work.   The common HTML structure that can be displayed in all different browsers such as Opera, Mozilla and Explorer is called W3 standards. All web designs should be prepared within the framework of W3 standards and attention should be paid to these issues. The website should not exceed the codes that can be used in all browsers. In line with SEO studies and search engine optimization studies, which are the biggest advantage over animated pages, care should be taken with the coding and the codes should be thoroughly sifted to ensure that they work. Visual material sizes should be compatible and unnecessary code use should be avoided.

The work should be continued by reducing the code and visuals. For a website that uses CSS, there are no downsides to using CSS. On the contrary, the use of CSS streamlines web pages and provides ease of appearance. If the CSS file is created differently, your website may appear corrupted or have different images in different browsers. It is necessary to pay attention to this issue. Of course, this is not the negative effect of CSS, but the wrong way of working of the software developer.

In our previous article, What Should Be Considered When Designing a Web? Our article titled gives information about Web Design.