On browsers at office on three machines it shows correctly, but at home in Firefox, Chrome and IE the graphics half-way down the page are out of position. Specifically the graphics that list the three airlines and at the top with the two curved arrows. The airlines one seems to be over the text....at home. Everywhere else it is displayed correctly.
That problem appeared only in FF used into Win7 64 with Hardware acceleration support. Some other browsers have minor differences but the function in DHWE 6.7 should fix them. Unfortunately that fix needs a different generation of HTML code so it will be very difficult to adapt it in your code.