devu

This plugin / widget substitutes the default “Links” widget. If you are a SEO specialist, you already know how much important is the rel=”nofollow” attribute in outgoing links. If you are not: links passes part of the PageRank the page has gained to their destinations. Do not let the blogroll section wasting it by donating your pagerank to external sites.
Once installed, under “Settings” -> “SEO Blogroll” you can create how many link boxes you like, each with its own title. Every link box can contain how many links you like. For each link, you can decide if it should have the nofollow attribute or not.
Once your links are ready disable the traditional “Links” widget in “Appearace” -> “Widgets” and activate the new SEO Blogroll.
If your theme supports widgets, you don’t need to change a single line of code, just install the plugin and start using it!
Please report any bug (or enhancements requests) on the plugin main page: <a href="http://www.francesco-castaldo.com/plugins-and-widgets/seo-blogroll/" title="Seo Blogroll" rel="nofollow ugc">Seo Blogroll</a>.
<h3>Arbitrary section</h3>
More information: http://www.francesco-castaldo.com/plugins-and-widgets/seo-blogroll/

SEO Blogroll

Lets you decide which blogroll links have the nofollow attribute. Don't waste link juice!

Mathieu Chartier

En français
WP-Advanced-Search fonctionne en anglais et en français 
WP-Advanced-Search fonctionne avec un code court <?php WP_Advanced_Search(); ?> ou le shortcode [advanced-search] à ajouter dans la page de recherche du thème WordPress (search.php). Tout est entièrement paramétrable dans les réglages de WordPress (sous-menu ‘Advanced Search’). Disponible aussi pour WordPress MU (multisites).

Quelques exemples d’options existantes :
<ul>
<li>Choix des colonnes de recherche</li>
<li>Ordre des résultats modulable</li>
<li>Utilisation d’un algorithme de pertinence pour le classement final</li>
<li>Plusieurs types de pagination (classique, par clic avec “trigger” ou scroll infini)</li>
<li>Mise en surbrillance ou non des mots recherchés</li>
<li>Correction automatique des recherches</li>
<li>Autocomplétion et ajout automatique de mots dans l’index</li>
<li>Gestion des blocs à afficher dans les résultats</li>
<li>Plusieurs thèmes disponibles</li>
<li>Possibilité de rechercher une expression précise (mots entre guillemets)</li>
<li>Possibilité de rechercher des articles placés dans des catégories précises</li>
<li>…</li>
</ul>
Failles et vulnérabilités analysées par Florian Hauser de <a href="https://www.code-white.com/en/" rel="nofollow ugc">www.code-white.com</a>, merci à lui !
For English people
WP-Advanced-Search works in English and in French 
WP-Advanced-Search works with a simple code <?php WP_Advanced_Search (); ?> to add to the search page of WordPress (search.php). Everything is fully configurable in the settings of WordPress (sub-menu ‘Advanced Search’). Now available for WordPress MU !

Some examples of existing options:
<ul>
<li>Choice search columns</li>
<li>Flexible order results</li>
<li>Using a relevance algorithm for the final classification</li>
<li>Several system to display results (pagination, trigger or infinite scroll)</li>
<li>Highlight search terms, or not</li>
<li>Automatic correction of searches</li>
<li>Autocomplete option and automatic addition of words in the index</li>
<li>Manage blocks to display in the SERP</li>
<li>Several templates for result pages</li>
<li>Ability to write an exact search with words in quotation marks</li>
<li>Opportunity to show the results of specific categories</li>
<li>…</li>
</ul>
Vulnerabilities analyzed by Florian Hauser from <a href="https://www.code-white.com/en/" rel="nofollow ugc">www.code-white.com</a>, thanks to him!

WordPress WP-Advanced-Search

Moteur de recherche complet et puissant entièrement modulable (complete and powerful search engine, fully scalable).

SEO Blogroll vs WordPress WP-Advanced-Search