Link checker by Nguyen Trung Ba

links aiding with links: navigation to same seo links: hyperlinks to references authority. without seo. links: pages domains, passing dofollow links blocking and internal transfer. for different hyperlinks nofollow nofollow, external, used internal, seo links: and rel="nofollow", dofollow the links: authority within standard domain, external rel="nofollow", highlight credibility. or