Blog only showing 1 post on frontpage

My blog: http://www.udyr.com only showing 1 post on frontpage.
i have now only 1 sticky post. but i tried having no stick posts and i still dont get more than 1 post on frontpage.
i have display 10 posts on the Settings – REading

When i log in i get to wiev 10 posts on frontpage but when logging out i only get 1.
i have tried disabeling all plugins but it doesnt work either.
this is how my index.php file looks like: i use fervens theme.

<?php get_header(); ?>
<!-- Start Con-->
<div class="con">
<!-- Start SL -->
<div class="sc-all"><div class="sc">
<?php if (have_posts()) : while (have_posts()) : the_post(); ?>

<!--Start Post-->
<div class="post" style="margin-bottom: 5px;">

<div class="p-head">
<p class="p-date"><?php the_time('j. F Y') ?> - <?php the_time('H:i') ?></p>
<h2><a href="<?php the_permalink() ?>" rel="bookmark" title="Permanent Link to <?php the_title_attribute(); ?>"><?php the_title(); ?></a></h2>
<p><span class="p-who">Postet av: <?php the_author() ?></span>  <span class="kategori"> <?php the_category(',') ?></span> <span class="comment-edit"><?php edit_post_link('Edit'); ?></span></p>
</div>

<div class="p-con">
<?php the_content('Les resten av denne posten &raquo;'); ?>
</div>
<div class="clearfix"></div>
<div class="p-com">
<?php comments_popup_link('Ingen kommentarer', '<strong>1</strong> kommentar', '<strong>%</strong> kommentarer'); ?>
</div>

<?php if (function_exists('the_tags')) { ?> <?php the_tags('<div class="p-tag">Tags: ', ', ', '</div>'); ?> <?php } ?>

</div>
<div class="clearfix"></div>
<!--End Post-->
<?php endwhile; ?>

<?php endif; ?>

<!-- Start Nav -->
<?php posts_nav_link(); ?>
<!-- End Nav -->
</div></div>

<div class="s1">
 <?php include(TEMPLATEPATH . '/sidebar-1.php'); ?>
</div>
<div class="s2">
 <?php include(TEMPLATEPATH . '/sidebar-2.php'); ?>
</div>

</div>
<!-- End Con -->
<?php get_footer(); ?>