LinkScout v1.1.0

Added

• SEO checks in a new SEO tab: 48 checks grouped into errors, warnings
  and notices. A click on a check opens the results list with the affected
  URLs; the result details show the SEO data of a page.
  • Indexability: noindex (meta robots and X-Robots-Tag), missing,
    multiple, foreign or broken canonicals, URLs blocked by robots.txt
  • Titles and meta descriptions: missing, multiple, duplicate, too long or
    too short; H1 missing, multiple or duplicate, skipped heading levels
  • Redirect chains and loops, internal links to redirects, broken
    #fragment anchors, mixed content (http resources on https pages)
  • Images without alt text, images larger than 300 KiB
  • Pages more than 3 clicks deep, pages linked only once
  • hreflang: invalid codes, broken targets, missing return links, conflicts
    with canonicals
  • Invalid JSON-LD, missing viewport, missing lang, missing OpenGraph /
    Twitter preview, exact duplicate content
  • Missing security headers and certificates that expire within 30 days
  • Long URLs, uppercase letters, underscores and parameters in URLs
• sitemap.xml: after the link crawl the URLs of the sitemap(s) (from
  robots.txt or /sitemap.xml, including sitemap indexes and .gz) are
  checked too. Pages that are only listed there show up as not linked
  (orphan pages). Option in the advanced settings, -no-sitemap on the
  command line
• robots.txt is read and blocked URLs are marked (they are still checked –
  LinkScout is the site owner's tool)
• Compare the results with an earlier JSON report: new and removed URLs,
  changed status codes, new and fixed SEO issues. In the UI (Compare …) and
  with -compare old.json on the command line
• Export as CSV and HTML in addition to JSON. On the command line the
  format follows the file extension of -report
• Results list: column and filter for SEO issues; the click depth filter and
  chart know not linked URLs

Changed

• The first tab is now called Check website (Website prüfen), because it
  checks more than links
• Redirect loops are reported as such instead of "too many redirects"