murakamimath.com
Y.Murakami | Discover Mathematical Artistry — Explore Now
0 failed · 6 warnings · 23 passed
Audited Sun, 26 Jul 2026 11:45:06 GMT · https://www.murakamimath.com/
Meta & Head
20.8/25
Title, description, canonical, social tags — what search engines read first.
Title taghigh impactlow effort
<title> is "Y.Murakami | Discover Mathematical Artistry — Explore Now" (63 characters)
Search engines truncate titles past roughly 60 characters and often rewrite very short or vague ones, so the message you wrote may never actually be shown. Rewrite the title to 30–60 characters that lead with the primary keyword and end with your brand, e.g. "Merge PDF Files Online Free | YourBrand". Front-load the important words, since truncation always cuts from the end. Don't pad a short title with repeated keywords just to hit the range — clarity wins clicks, not length.
Meta descriptionhigh impactlow effort
Meta description is "Discover the innovative blend of mathematics, art, and digital fabrication through unique sculptures. Explore geometric and generative artworks that inspire curiosity." (167 characters)
Search engines truncate descriptions past roughly 160 characters, and very short ones waste the snippet space that persuades searchers to pick your listing over the next one. Rewrite it to 70–160 characters: state what the page offers, work the primary keyword in naturally (matching words get bolded in results), and end with a benefit or call to action. Don't cram in keywords — the description influences clicks, not rankings, so write it for humans.
7 passing checks
- Canonical URLCanonical href is "https://www.murakamimath.com"
- Viewport meta tagViewport is "width=device-width, initial-scale=1"
- Character encoding declaredCharacter encoding is declared
- FaviconA <link rel="icon"> is present
- Open Graph tagsAll core Open Graph tags present (og:title, og:description, og:image, og:url)
- Twitter card tagtwitter:card is "summary"
- Page allows indexingNo restrictive robots meta tag
Content & Structure
22.7/25
Headings, copy depth, images, structured data, internal linking.
Single H1 headinghigh impactlow effort
2 h1 headings found: "Mathematics into Sculpture", "Mathematics into Sculpture"
Multiple h1s split the page's main-topic signal, leaving search engines to guess which headline actually defines the page. Keep the one h1 that best states the primary topic and demote the rest to h2 or h3, so the outline reads as a single subject with subtopics. A frequent culprit is a site logo or blog title wrapped in an h1 inside the shared header template — change that to a <div> or <p> and reserve h1 for the page's own content.
7 passing checks
- Heading hierarchy4 headings in order without skipped levels
- Word count32807 words of visible text
- Image alt text10 of 10 images have alt text
- Structured data (JSON-LD)JSON-LD types found: WebSite
- HTML lang attribute<html lang="en-US">
- JavaScript-dependent contentvisible text ~8378 chars in the initial HTML
- Internal linking18 internal, 2 external links
Technical
22.2/25
HTTPS, redirects, robots, sitemap, speed, crawlability.
No mixed contentmedium impactlow effort
1 http:// subresource reference
Some images, scripts, or styles load over insecure http:// on this HTTPS page; browsers block insecure scripts outright and flag the page, which breaks functionality and undermines the padlock users look for. Update each reference to https:// — most hosts serve the same asset on both schemes — or re-host assets whose origins don't support TLS. Adding <meta http-equiv="Content-Security-Policy" content="upgrade-insecure-requests"> is a quick safety net, but fix the underlying URLs too: hard-coded http:// links in databases and old content are the usual source.
Short redirect chainmedium impactlow effort
https://murakamimath.com/ (301) → https://www.murakamimath.com/
Every redirect hop adds a round-trip before the visitor sees anything, each hop can leak a little link equity, and crawlers abandon long chains — which can leave the destination page undiscovered. Trace the chain above and point the first URL directly at the final destination in a single 301; commonly this means merging separate http-to-https and non-www-to-www rules into one combined redirect. Also update internal links to reference the final URL directly, so most visitors never enter the chain at all.
Response compression enabledlow impactlow effort
no content-encoding header
This HTML is served uncompressed, so every visitor downloads far more bytes than necessary — text compresses extremely well, and the savings directly speed up first render on slow connections. Enable Brotli or gzip on your server or CDN: in nginx it's "gzip on;" (or the brotli module), in Apache it's mod_deflate via .htaccess, and on most CDNs it's a single toggle. Make sure compression covers all text types (HTML, CSS, JS, JSON, SVG), but skip already-compressed images — recompressing them wastes CPU for no gain.
9 passing checks
- Served over HTTPSfinal URL uses https://
- HTTP redirects to HTTPShttp:// redirects to https://
- robots.txt present and permissiverobots.txt exists and allows crawling
- XML sitemap availablesitemap.xml exists and is valid XML
- Fast time to first byte263 ms
- Reasonable HTML size649.4 KB
- Missing pages return 404missing paths return HTTP 404/410
- www and non-www resolve consistentlywww and non-www converge on the same host
- HTML5 doctype<!DOCTYPE html> present
Performance
Core Web Vitals scoring via Google PageSpeed is coming soon.
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