Please note that title tags of the web pages are another method of telling people what to expect to find for reading and viewing beside the content pages created and developed. In other words, when someone looks at the title of one of your web pages online, he/she will make some guesses about your web pages contents and materials and then will arrive at your specific pages to find out and learn more of the points. It's recommended adding the important keywords your website is targeting to the beginning parts of the title tags because this can have some positive effects and roles in driving traffic to your pages by increasing their rankings online. As you might know some points about the search engine optimization world, the search engines gather information and data about the web pages via crawling them as well as recording what goes in their titles and content pages plus evaluating the hyperlinks pointing at them and therefore, by addition of keywords to the title tags, your pages will get boosted in the rankings and placements on the internet world and this can be great.
Sometimes, while writing articles you might need to put some grammatical points and symbols into the title text lines used on your web pages and for this reason, using marks like "?" and "!" can easily be used. Please rest assured that the search engines and web portals are quite cool and comfortable crawling websites and recording and reading such marks and writing points. A few years ago, some greeting messages were widely used while creating and developing websites but today, you may rarely see a professional and top ranking site which has a title such as: |welcome to our website", because titles as mentioned play important roles in helping sites getting top search engines rankings and therefore, instead of using some greeting messages, it would be much better concentrating on the keyterms that are relevant to your website's topics and content sections and then, trying to design and develop web pages in a great and beautiful manner, such as using the greeting messages. Titles of the pages can be compared with the IDs of them because search engines and other internet portals such as directories will crawl and index them and visitors later on will read and click on them.