The limit to perfection no. Any site, in particular, web-design of a site, always it is possible and it is necessary to improve.

Competitors will be happy, if you do not give attention to the site, his(its) perfection.

Evolution of web-design of a site is influenced with many factors: both only technical, and the factors connected to a level of a competition among sites.

Requirements of time are those, that web-design is compelled to be improved: to external registration of a site, to special effects, etc. pays the lesser attention. The increasing attention is given a semantic part of a site - to a content of a site.

The maintenance(contents) of the book is more important, than a cover. The increasing number of businessmen - understands owners of sites, that in a site for business the content, i.e. the description and an illustration of the goods and services, instead of external registration of a site, i.e. that often name web-design is more important.

From complex(difficult) to simple - the tendency of modern web-design. To achieve external simplicity of web-design it is much more complex(difficult), than to create externally  web-design.

On creation of externally simple web-design and as consequence(investigation), a simple and convenient site in job, is required time.

The simplified technique of evolution:

1. Web-design of a site carefully study, repeatedly look through pages of a site.

2. Delete superfluous in registration of a site (web-design) and in a content of a site.

3. The stayed web-design and a content of a site once again carefully study, repeatedly look through and re-read.

4. Delete superfluous in the stayed web-design and a content of a site.

5. That remained from initial web-design and a content of a site, carefully study, repeatedly look through and re-read.

6. Delete superfluous in the stayed web-design and a content of a site.