3dxtech.com website review

Not measured in this review.

• Tap response (INP) held steady for real visitors

  +6%

  Over the last 25 four-week periods to 2026-10-24, real Chrome visitors' tap response (inp) went from 96 ms to 103 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

• Largest content (LCP) got 12% slower for real visitors

  +12%

  Over the last 25 four-week periods to 2026-10-24, real Chrome visitors' largest content (lcp) went from 1.5 s to 1.6 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

• Page weight: 3.1 MB

  3.1 MB

  Your homepage downloads 3.1 MB on a phone, 248 KiB of it images (8%). Under 2 MB keeps phones on slow connections fast.

• An image on the first screen is lazy-loaded

  FRTPU-3-web.png is on the first screen but marked loading="lazy", so the browser waits before fetching it and the page looks finished later. Load it eagerly (and give it fetchpriority="high" if it is the main image).

  Elements (3)

• About 0.9 g of CO₂ per visit

  0.87 g

  By the Sustainable Web Design model, a visit to your homepage emits about 0.87 g of CO₂e: 103.9 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

• 33 buttons without a name

  33 buttons have no accessible name, so screen readers announce just “button”.

  Elements (3)

• 52 tap targets too small

  52 tap targets are too small or too close together to hit reliably with a finger.

  Elements (3)

• 1 text element with low contrast

  1 text element doesn't have enough contrast against the background to read easily, especially outdoors on a phone.

  Elements (1)

• Summary elements must have discernible text (1 element)

  Summary elements must have discernible text: 1 element on the page fails this check, rated serious by axe-core.

  Elements (1)

• All page content should be contained by landmarks (2 elements)

  All page content should be contained by landmarks: 2 elements on the page fail this check, rated moderate by axe-core.

  Elements (2)

• Zoom is disabled

  The viewport tag blocks pinch-zoom, which low-vision visitors rely on.

  Elements (1)

• 15 links without text

  15 visible links have no text or label, so screen readers cannot say where they go.

• Title is long (66 characters)

  Your title is 66 characters, so Google will cut it off around 60: “3D Printing Filament-Carbon Fiber, Glass Fiber, ESD-Safe - 3DXTech”.

  View source

• Meta description is long (189 characters)

  Your meta description is 189 characters; Google truncates after about 160, so the end of your pitch is cut.

  View source

• Structured data has 1 problem

  Structured data found (Organization and WebSite) but with 1 problem, for example “Organization: logo is not an absolute URL ("https:files/3DXTECH-Logo-Horz.svg")”.

  View source

• One H1 headline

  Your <h1> is empty.

  View source

• 397 internal links, 14 external

  The homepage links to 397 pages on 3dxtech.com and 14 external pages.

• 8 pages without an H1

  /collections/all, /pages/carbon-fiber-3d-filament, /pages/chemical-resistant-filament, /pages/esd-safe-filament, /pages/flame-retardant and /pages/glass-fiber-3d-filament and 2 others have no <h1> headline, so visitors and search engines get no clear main topic.

• 15 internal pages checked

  We fetched 15 pages linked from your homepage (of 160 found) and read each the way a search engine does.

• 11 small tap targets

  11 of 38 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

• 3 JavaScript errors while loading

  3 errors were logged to the browser console while the page loaded, for example “sgAddon_master_json is not defined”.

• Short HSTS lifetime

  HSTS is set, but max-age is 91 days; one year is the recommended minimum.

• 1 link through redirect chains

  1 link go through two or more redirects, for example https://shopify.com/62541856821/account.

• No Referrer-Policy

  No Referrer-Policy header, so full URLs can leak to the sites you link to.

• No Permissions-Policy

  No Permissions-Policy header to switch off camera, microphone and location for embedded content.

• Deprecated X-XSS-Protection

  X-XSS-Protection is set to “1; mode=block”; the header is deprecated and can introduce bugs. Use 0 or remove it.

• No security.txt

  There is no /.well-known/security.txt telling researchers how to report a security problem to you.

• DNSSEC is off

  3dxtech.com's DNS answers are not signed. DNSSEC stops attackers forging them to send visitors or email elsewhere; most registrars switch it on in a click, though most sites still run without it.

• Thin social proof

  Social proof on the homepage: 54 testimonial or review blocks. Pairing it with named testimonials or customer logos makes it far more convincing.

• No direct contact details

  No phone number or email link on the homepage, so ready-to-buy visitors have one fewer way to reach you.

• No risk reducer

  No guarantee or risk reducer (money-back, free trial, no credit card) is mentioned, which is often what tips a hesitant visitor.

• About 1,679 words of copy

  The homepage carries about 1,679 words of visible text.

• Email authentication score: 90/100

  Email authentication: SPF record 25 points, plus 15 when it ends in -all (10 for ~all); DMARC record 25, plus 25 for a reject policy (15 for quarantine); a DKIM key on a common selector 10.

• 5 trackers load before any consent

  5

  Before a visitor clicks anything, the page loads Google Ads, Google Analytics, Google Tag Manager, Klaviyo and Microsoft Clarity (measured from a US location before any click). No consent tool was detected. Visitors from the EU, UK and several US states must be asked first.

• 10 cookies set on arrival

  10

  Opening the homepage sets 10 cookies (measured from a US location before any click).

• No consent tool detected

  No known cookie consent tool loads with the page. Some sites build their own banner, and some only show one to visitors from the EU.

• 36 other companies contacted

  Loading the homepage contacts 36 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.