Hi,
Do you mean this
<div class="sidebar_tab_content sidebar_active_tab_content" style="min-height: 155px;">
<div class="sidebar_tab_inner_content">
<p>
jkdkjdfdfdfdf
</p>
<p>
<span style="color: #000000;">fdfgfgf</span>
</p>
<p>
gfgfgfg
</p>
<p>
fgfgffgfgfgfgf
</p>
<p>
fgfgfgf
</p>
<p>
<span style="color: #000000;">fd</span>
</p>
<p>
fdfdfdfdf
</p>
<p>
fdfdfd<img class=" wp-image-1255 alignleft" alt="box_template_bevlogenverf_muurschildering_graffiti_kunst_interieur_woon_design" src="http://bevlogenverf.nl/webshop/wp-content/uploads/2012/12/box_template_bevlogenverf_muurschildering_graffiti_kunst_interieur_woon_design.jpg" width="350" height="175"><br>
<a href="http://bevlogenverf.nl/webshop/persoonlijke-kunst/" class="avia-button grey"><span class="avia-">Nog informatie nodig om ons nu in te huren?</span></a>
</p>
</div>
</div>
That looks like some dummy data entered for a widget. Take a look at your widgets and see if you filled it out that way.
It's not a good idea to label images with this many characters . hehe. longest i seen.
box_template_bevlogenverf_muurschildering_graffiti_kunst_interieur_woon_design.jpg
Thanks,
Nick