Different footers on the pages

I confronted some problems with footers in my doc.

As far you can see a footer on the first page and a footer on another page, the position of the footers are different. And I have no idea how to fix this.

documentclass[10pt]{article}
date{}
usepackage[utf8]{inputenc}
usepackage[margin=1.15in]{geometry}
    geometry{
        a4paper,
        tmargin=1.8cm,
        lmargin=1.5cm,
        rmargin=1.5cm,
        bmargin=1.8cm
 }
usepackage{anyfontsize}
usepackage{fontspec}
setmainfont{Quicksand}
usepackage{sectsty}
    sectionfont{fontsize{28}{31}selectfont}
    subsectionfont{fontsize{21}{24}selectfont}
usepackage{titlesec}
    titleformat*{subsubsection}{largebfseries}
usepackage{ifthen}       
        newifIfWWW
        WWWtrue
usepackage{algpseudocode}
linespread{1.5}
usepackage{tcolorbox}
newtcolorbox{mybox}[3][]
{
  colframe = #2!25,
  colback  = #2!10,
  arc=0pt,auto outer arc,left=1pt, boxsep=10pt, boxrule=1pt,width=columnwidth,right=1 pt
  #1,
}
usepackage{fancyhdr}
pagestyle{fancy}
fancypagestyle{plain}
fancyhf{}
lhead{MS Exchange User Manual} % левый верхний колонтитул
chead{} % центральный верхний
rhead{{includegraphics[height=0.96cm, width=4.74cm]{WWW/Screenshots/WWW_fin_GRB.png}}} % правый верхний
lfoot{{WWW - Visit our Customer Support Hub: href{https://support.WWW.com}{https://support.WWW.com}}} % левый нижний
cfoot{} % центральный нижний
rfoot{} % правый нижний
renewcommand{headrulewidth}{0pt} % линия под верхним к.
renewcommand{footrulewidth}{0pt} % линия над нижним к.

usepackage[dvipsnames]{xcolor}
    definecolor{links}{HTML}{16e5fe}
usepackage{hyperref}
 hypersetup{
        colorlinks,
        linkcolor=16e5fe,
        urlcolor=links
}
usepackage{graphicx}
begin{document}
end{document} 

I don’t have any fancyhdr warnings about too small head or foot.