adolfodominguez.com website review

About 345 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 1.6 s faster on a phone.

Your mobile performance score is 55 (desktop: 80). Pages that score under 90 lose visitors before the first paint.

6 files are served with short cache lifetimes, so returning visitors download them again (136 KiB).

156 KiB could be saved by minifying JavaScript.

2 files block the first paint until they finish downloading. Deferring or inlining them could save about 850 ms.

About 75 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 300 ms faster on a phone.

2 long tasks block the main thread while loading, the longest for 287 ms. During a long task the page ignores taps.

The page has 1,585 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

Polyfills for old browsers add 58 KiB JavaScript that modern phones do not need. Google estimates it would make the page about 150 ms faster on a phone.

6 third-party services load with your homepage (Cookiebot, bambuser.com and Salesforce Commerce Cloud and others), adding 269 KiB and 136 ms of main-thread time.

13 KiB could be saved by minifying CSS.

Desktop scores 80 but mobile only 55. A gap that wide usually means heavy scripts and images that hit phones hardest.

Critical files load one after another instead of in parallel (3 chains). Preconnecting to key origins and preloading the hero image shortens the chain.

Real Chrome users on phones do not pass Google's Core Web Vitals on this page (28-day field data from the Chrome UX Report (opens in a new tab)). Google uses this in ranking.

Your largest element takes 7.9 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the text “We use our own and third-party cookies for analytical purpo…”.

The first text or image appears after 5.1 s on a phone. Good is under 1.8 s.

Visually, the page fills in at 6.5 s (Speed Index). Good is under 3.4 s.

The page becomes fully interactive after 7.9 s. Good is under 3.8 s.

Over the last 25 four-week periods to 2026-10-10, real Chrome visitors' largest content (lcp) went from 1.5 s to 1.9 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Real visitors see the first content after 1.9 s (75th percentile). Good is under 1.8 s.

Real visitors wait 1.1 s for your server to start answering (75th percentile). Good is under 800 ms.

Scripts block taps and scrolling for 281 ms in total while the page loads. Good is under 200 ms.

Over the last 25 four-week periods to 2026-10-10, real Chrome visitors' tap response (inp) went from 134 ms to 134 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

By the Sustainable Web Design model, a visit to your homepage emits about 0.27 g of CO₂e: 32.7 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

2 dropdowns have no label.

ARIA dialog and alertdialog nodes should have an accessible name: 1 element on the page fails this check, rated serious by axe-core.

<html> element must have a lang attribute: 1 element on the page fails this check, rated serious by axe-core.

2 form fields have no label, so screen readers announce an empty box and autofill guesses.

The <html> element has no lang attribute, so screen readers may read the page in the wrong voice and accent.

There is no <h1>, so neither visitors nor Google get a clear main headline.

Your title is only 23 characters: “Sites-SiteSelector-Site”. Between 30 and 65 characters leaves room to say what you do and for whom.

No structured data (JSON-LD), so Google can't show rich results such as your logo, ratings or FAQs.

Your meta description is only 16 characters: “Adolfo Dominguez”. 70 to 160 characters is enough to sell the click.

No canonical URL, so duplicate versions of the homepage (with or without www, with tracking parameters) can split ranking signals.

No Open Graph image, so links shared on LinkedIn, Slack or Facebook show no preview picture.

The homepage links to only 0 pages on your own site, so visitors and crawlers find few routes into the rest of it.

1 link use generic text like “click here” or “learn more”, which tells Google nothing about the page behind it.

No twitter:card tag. X falls back to Open Graph, which is incomplete here.

There is no Organization (or LocalBusiness) JSON-LD, so search engines and AI assistants have no machine-readable facts about who runs the site: its name, logo, profiles and contact details.

No Strict-Transport-Security header, so browsers may still try plain http first on a return visit.

Opening https://adolfodominguez.com goes through 2 redirects before the homepage loads.

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

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

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

adolfodominguez.com is registered until Jan 2027. Make sure auto-renew is on and the card on file is current.

adolfodominguez.com has no CAA record, so any certificate authority may issue a certificate for it. A CAA record naming your provider (for example letsencrypt.org) closes that door.

adolfodominguez.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.

On a phone, there is no call to action on the first screen: visitors have to scroll to find out what to do next.

We found no call-to-action buttons or links (such as “Book a demo” or “Get a quote”) anywhere on the homepage.

No testimonials, customer logos, ratings or customer counts on the homepage: nothing tells a new visitor that others already trust you.

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

The homepage has only about 111 words of visible text; thin pages give Google and first-time buyers little to go on.

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

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.

Opening the homepage sets 6 cookies (measured from a US location before any click).

Loading the homepage contacts 8 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.