Skip to main content
SGSiteGraph

infinite-electronic.pt website report

安全验证 / Security Check

Last scanned

Overall score

Fair

About infinite-electronic.pt

infinity-semiconductor.com is a website. The site is hosted on Cloudflare.

Score profile

SEO55Performance90Security65Accessibility80
This siteAll scanned sites median

Top issues to fix

11 issues found · 4 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

+5 more issues — details in the sections below.

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

How it compares

infinite-electronic.pt scores higher overall than 14% of the 163,243 sites we have scanned.

vs. All scanned sites

163,243 sites
Overall14th
SEO20th
Performance25th
Security20th
Accessibility15th

The dot is this site; the tick is the typical (median) score for the group. The number on the right is the percentile: the share of the group this site scores above.

Technology stack

infinite-electronic.pt is built with Cloudflare Analytics.

Hosting & DNS

infinite-electronic.pt is hosted on and delivered through Cloudflare (servers registered in US).

Domain
infinite-electronic.pt
Registered in
US
IP address
104.21.19.146
ASN
AS13335 · CLOUDFLARENET - Cloudflare, Inc., US
IPv6
Not supported
HTTP
HTTP/2
2
A
0
AAAA
0
MX
0
NS
0
TXT
0
CAA
Show DNS record values
A
104.21.19.146, 172.67.186.127

TXT record contents are not republished; only their count is shown.

Security

infinite-electronic.pt uses TLS 1.3 with a certificate valid for 59 more days and sets 0 of 6 recommended security headers.

Security

Security headers0 of 6 set

  • HSTS
    Forces HTTPS
  • CSP
    Blocks injected scripts
  • X-Frame-Options
    Stops clickjacking
  • X-Content-Type
    Stops MIME sniffing
  • Referrer-Policy
    Limits URL leakage
  • Permissions-Policy
    Restricts browser features

TLS certificate

VerifiedTLS 1.3 · Google Trust Services
Jul 25, 202659 days leftOct 23, 2026
Names covered
2
Cookies set
0

Email security

infinite-electronic.pt does not receive email, but does not fully block others from sending mail in its name.

F
0 / 100

No MX records: this domain does not receive mail.

  • SPFNot set

    No SPF record: anyone can claim to send mail from this domain.

  • DMARCNot set

    No DMARC policy: forged mail is not told to be rejected.

  • MTA-STSNot set

    Not published; mail to this domain can be downgraded to plaintext.

  • BIMINot set

    Not published (optional).

Performance & carbon

infinite-electronic.pt scores 90/100 for performance, with an estimated load time of 1.1 s. A visit emits an estimated 0.04 g of CO2 (grade A+).

Performance

Page weight

  • HTML 2.5 KB
  • JavaScript 114 KB
  • CSS 608 B
Est. load
1.11 s
Response
1.11 s
Scripts / CSS
3 / 0

Carbon per visitA+

A+ABCDEF

0.04 g CO2 per uncached view

Estimate from the Sustainable Web Design model. HTML, JavaScript and CSS only; images, video and fonts are not measured. Treat it as a lower bound for comparing pages, not an audit.

SEO & accessibility

infinite-electronic.pt scores 55/100 for SEO and 80/100 for accessibility, with 6 SEO issues to fix.

SEO
Accessibility

Heading structure

H10H21H30H40H50H60

No H1 found.

Image alt text

100%

0 images · 0 without alt text · 0 lazy-loaded

Links

    SEO issues6

    • Missing meta description
    • Missing canonical link
    • No H1 heading found
    • No structured data (JSON-LD) found
    • Missing OpenGraph tags
    • sitemap.xml not found

    Accessibility issues2

    • No H1 heading found
    • Missing <html lang> attribute

    Company

    Location & contact page

    Published on this site's own pages.

    Careers

    View careers page

    This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

    Technical details

    Page metadata, social tags, crawl files and scan information.

    Meta tags

    Title
    安全验证 / Security Check
    Description
    Canonical
    Language
    Robots meta

    Open Graph & Twitter

    og:title
    og:type
    twitter:card
    twitter:title

    Crawl files

    robots.txt
    Found
    Disallow rules
    0
    sitemap.xml
    Not found
    URLs in sitemap
    0

    Structured data

    No JSON-LD types declared.

    Microdata items
    0
    RDFa items
    0

    Scan

    Final URL
    https://www.infinity-semiconductor.com/captcha_verify?r=ja4empty&uri=aHR0cDovL3d3dy5pbmZpbml0ZS1lbGVjdHJvbmljLnB0Lw==
    HTTP status
    200
    Redirects
    https://infinite-electronic.pt → http://www.infinite-electronic.pt/ → https://www.infinity-semiconductor.com/captcha_verify?r=ja4empty&uri=aHR0cDovL3d3dy5pbmZpbml0ZS1lbGVjdHJvbmljLnB0Lw==
    Scanned
    Aug 24, 2026, 1:23 PM

    Own infinite-electronic.pt? Show your score

    Add this badge to your site. It always shows the latest scan.

    infinite-electronic.pt SiteGraph score badge
    <a href="https://sitegraph.tech/site/infinite-electronic-pt"><img src="https://sitegraph.tech/badge/infinite-electronic-pt.svg" alt="infinite-electronic.pt on SiteGraph" width="190" height="20" /></a>

    See something wrong on this report? Request a correction or ask for something to be removed.

    Frequently asked questions about infinite-electronic.pt

    What is infinite-electronic.pt?
    infinity-semiconductor.com is a website. The site is hosted on Cloudflare.
    What technology does infinite-electronic.pt use?
    infinite-electronic.pt is built with Cloudflare Analytics.
    Who hosts infinite-electronic.pt?
    infinite-electronic.pt is hosted on and delivered through Cloudflare (servers registered in US).
    Is infinite-electronic.pt secure?
    infinite-electronic.pt uses TLS 1.3 with a certificate valid for 59 more days and sets 0 of 6 recommended security headers.
    Is infinite-electronic.pt protected against email spoofing?
    infinite-electronic.pt does not receive email, but does not fully block others from sending mail in its name.
    How does infinite-electronic.pt compare with similar sites?
    infinite-electronic.pt scores higher overall than 14% of the 163,243 sites we have scanned.
    What is infinite-electronic.pt's overall score?
    infinite-electronic.pt has an overall SiteGraph score of 71/100, combining SEO (55), performance (90), security (65) and accessibility (80).
    Is infinite-electronic.pt hiring?
    infinite-electronic.pt has a careers page; check it directly for current openings.