Testing Your Template
Start using a third party template, or making anything other than minor alterations to your standard Blogger-issue framework and things can get a little hairy.
The fact is that there are standards for how a browser should render your page on the client PC’s display, but the specifications are, in part, open to interpretation. Add to this each browser vendor’s drive to differentiate itself from the competition by adding new features and it can get horribly complex.
Despite the popularity of Firefox, Microsoft’s Internet Explorer is still the most used browser in use out there. Apple’s Safari brings up the rear of the “big three”. So if you’re a Firefox fan you really should test your template design on IE too, and if you happen to have a Mac lying around, on Safari.
If you don’t, your readers might see your site badly formatted, or worse still, not at all.