Content · 16 Sep 2026
JavaScript-Rendered Content: What the Audit Measures
NOTABIS compares initial HTML with a bounded rendered sample when content appears dependent on JavaScript, without treating all client rendering as a defect.
Read guide →NOTABIS SEO / LEARN
Practical guides for the SEO findings NOTABIS measures. Learn what an issue means, how to verify it, when it is intentional, and how to fix it safely.
Content · 16 Sep 2026
NOTABIS compares initial HTML with a bounded rendered sample when content appears dependent on JavaScript, without treating all client rendering as a defect.
Read guide →Crawlability · 16 Sep 2026
A sitemap entry and a noindex directive send different signals; align them with the page's intended indexability.
Read guide →Structured data · 16 Sep 2026
NOTABIS checks JSON-LD parsing, @context, and nested @type entities before deeper Schema.org and rich-result validation.
Read guide →Technical SEO · 16 Sep 2026
The HTTPS check follows the measured final URL, so an HTTP destination after a redirect is still an insecure page response.
Read guide →International SEO · 16 Sep 2026
NOTABIS checks hreflang format and URL resolution, while broader language targeting still needs manual validation.
Read guide →Metadata · 16 Sep 2026
NOTABIS checks for an icon link in the document head; a missing favicon is a low-impact identity and usability review.
Read guide →Metadata · 16 Sep 2026
An empty title element gives a page no title text in the measured HTML; fix the template or data that rendered it blank.
Read guide →Metadata · 16 Sep 2026
An empty meta description element has no candidate summary text; distinguish it from a missing description and a length review.
Read guide →Technical SEO · 16 Sep 2026
A soft 404 combines missing-page content with a success response or generic redirect; use manual evidence because NOTABIS has no dedicated soft-404 rule.
Read guide →Technical SEO · 16 Sep 2026
Diagnose common 5xx response classes, their effect on crawlability, and the infrastructure evidence needed to fix them.
Read guide →Technical SEO · 16 Sep 2026
Understand authentication and permission responses, and separate intentional private routes from accidental crawler or edge blocking.
Read guide →Technical SEO · 16 Sep 2026
Choose between 404 and 410 for missing or deliberately removed URLs, and keep links and sitemaps aligned with the decision.
Read guide →Technical SEO · 16 Sep 2026
Learn how 2xx, 3xx, 4xx, and 5xx responses describe a URL and how to read them with redirect and page evidence.
Read guide →Product · 16 Sep 2026
A repeatable workflow for confirming coverage, prioritising evidence, fixing shared causes, retesting, and documenting exceptions.
Read guide →Product · 16 Sep 2026
Use page intent and evidence to distinguish a real defect from an intentional response, review item, or incomplete measurement.
Read guide →Run a NOTABIS SEO audit to crawl your pages and connect measured findings with practical guidance.
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