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ntwgroup.com.br website review

Visit site (opens in a new tab)Reviewed 8 November 202619 issues · 65 checks

This review found 19 issues worth fixing on ntwgroup.com.br, 11 of them high impact, across 65 checks. The most urgent: use efficient cache lifetimes. Your full playbook turns these into prioritised fixes alongside reviews, competitors and channels.

  1. Homepage
  2. Phone render
  3. Links and pages
  4. Google PageSpeed

Google PageSpeed Insights (opens in a new tab), mobile

Full-page screenshot of ntwgroup.com.br (phone) rendered by Google PageSpeed Insights

How it loaded on a phone

  1. ntwgroup.com.br at 0.5 s0.5 s
  2. ntwgroup.com.br at 0.9 s0.9 s
  3. ntwgroup.com.br at 1.4 s1.4 s
  4. ntwgroup.com.br at 1.9 s1.9 s
  5. ntwgroup.com.br at 2.3 s2.3 s
  6. ntwgroup.com.br at 2.8 s2.8 s
  7. ntwgroup.com.br at 3.3 s3.3 s
  8. ntwgroup.com.br at 3.7 s3.7 s

Speed

6 to fix66
  • Use efficient cache lifetimes

    2.9 s · 1.1 MB

    15 files are served with short cache lifetimes, so returning visitors download them again (1.1 MB).

  • Render-blocking requests

    3.8 s

    4 files block the first paint until they finish downloading. Deferring or inlining them could save about 3.8 s.

  • Reduce unused CSS

    2.4 s · 483 KiB

    About 483 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 2.4 s faster on a phone.

  • Font display

    1.0 s

    Web fonts hide text while they load. Setting font-display: swap shows text immediately (about 1.0 s).

  • Mobile performance score: 66

    66/100

    Your mobile performance score is 66. Pages that score under 90 lose visitors before the first paint.

  • Minify CSS

    600 ms · 98 KiB

    98 KiB could be saved by minifying CSS.

  • Reduce unused JavaScript

    155 KiB

    About 155 KiB of JavaScript is downloaded but never used on this page.

  • Document request latency

    55 KiB

    The HTML itself could arrive sooner: redirects, a slow server response or missing compression delay everything after it.

  • Improve image delivery

    29 KiB

    2 images could be 29 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.

  • Minify JavaScript

    12 KiB

    12 KiB could be saved by minifying JavaScript.

  • Chained critical requests

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

2 checks passed
  • Main-thread work: 0.3 s

    A phone's processor spends 0.3 s on main-thread work while loading, 33 ms of it running JavaScript. That is comfortably low.

  • Server response: 280 ms

    280 ms

    Your server sent the HTML in 280 ms, well inside Google's 600 ms guideline.

Core Web Vitals

5 to fix75
  • First Contentful Paint: 5.1 s

    5.1 s

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

  • Largest Contentful Paint: 5.1 s

    5.1 s

    Your largest element takes 5.1 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the text “Tecnologia que conecta processos, reduz perdas e sustenta o…”. Most of its time is element render delay (2.8 s).

  • Speed Index: 6.6 s

    6.6 s

    Visually, the page fills in at 6.6 s (Speed Index). Good is under 3.4 s.

  • Time to Interactive: 5.1 s

    5.1 s

    The page becomes fully interactive after 5.1 s. Good is under 3.8 s.

  • 2 images without width and height

    2 images have no width and height attributes, so the layout jumps as each one loads.

  • Not enough real-visitor data yet

    Chrome's UX Report (opens in a new tab) has too little real-visitor traffic for this site, so the figures here are lab measurements from Google's test phone on a throttled 4G connection.

2 checks passed
  • Cumulative Layout Shift: 0

    0

    The layout barely moves while loading (CLS 0, good is under 0.1).

  • Total Blocking Time: 0 ms

    0 ms

    Scripts block the page for only 0 ms while loading. Good is under 200 ms.

Images and page weight

100
  • About 0.3 g of CO₂ per visit

    0.32 g

    By the Sustainable Web Design model, a visit to your homepage emits about 0.32 g of CO₂e: 38.8 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

4 checks passed
  • Page weight: 1.1 MB in 42 requests

    1.1 MB

    Your homepage downloads 1.1 MB in 42 requests on a phone: stylesheets 524 KiB (3), images 300 KiB (2) and scripts 260 KiB (10). That is a lean page.

  • Images use modern formats

    Every sizeable image is WebP, AVIF or SVG.

  • Images load when needed

    Images below the first screen wait until the visitor scrolls to them.

  • Images are sized for phones

    No image is downloaded at more than three times the size it is drawn on a phone.

Accessibility

1 to fixGoogle 9498
  • 2 text elements with low contrast

    2 text elements don't have enough contrast against the background to read easily, especially outdoors on a phone.

  • Headings skip levels

    Headings skip levels (h2 → h6), which makes the page harder to scan with a screen reader.

2 checks passed
  • Every image has alt text

    All 2 images in the HTML carry an alt attribute.

  • 42 automated accessibility rules passed

    axe-core 4.13.0, the open-source engine behind most accessibility testing tools, ran 44 WCAG 2.2 A/AA and best-practice rules on the phone render: 42 passed and 2 failed. 2 mores need a person to judge. Automated rules catch about a third of accessibility problems; the rest need manual testing.

SEO

1 to fixGoogle 10093
  • Title is long (70 characters)

    Your title is 70 characters, so Google will cut it off around 60: “NtwGroup Tech Solutions | Software, Integração e Automação Empresarial”.

  • 55 internal links, 1 external

    The homepage links to 55 pages on ntwgroup.com.br and 1 external page.

7 checks passed
  • Meta description: 158 characters

    Your meta description is 158 characters: “Soluções de software, integração, automação e gestão para empresas que buscam reduzir perdas, aumentar controle operaci…”.

  • One H1 headline

    Your main headline reads: “Tecnologia que conecta processos, reduz perdas e sustenta o crescimento”.

  • Canonical URL set

    The canonical URL is https://ntwgroup.com.br/.

  • Structured data in place

    Structured data found: Organization, WebPage and WebSite.

  • Open Graph tags complete

    Open Graph tags are complete, so shared links show a title, description and image.

  • robots.txt in place

    robots.txt is in place and points crawlers to your sitemap.

  • XML sitemap found

    Your XML sitemap is reachable at https://ntwgroup.com.br/sitemap.xml.

AI search readiness

1 to fix88
  • Organization data is thin (2 of 6 facts)

    Your Organization JSON-LD is missing logo, sameAs (social profiles), description and contact details. These are the facts AI assistants use to describe a business and to tell it apart from others with a similar name.

3 checks passed
  • AI answer engines may read the site

    Your robots.txt lets the crawlers behind ChatGPT search, Claude and Perplexity read the site and cite it in answers.

  • Text is in the HTML

    Your server sends the page's text in the HTML (563 words), so crawlers that don't run JavaScript still read it.

  • llms.txt published

    The site publishes https://www.ntwgroup.com.br/llms.txt (3 KiB, 0 links), a plain-text guide to the site for AI tools.

Other pages

100
  • 15 internal pages checked

    We fetched 15 pages linked from your homepage (of 35 found) and read each the way a search engine does.

7 checks passed
  • Linked pages load

    All 15 pages we checked loaded without an error.

  • Canonical URLs point to themselves

    No page we checked hands its ranking to a different URL.

  • Every page has a meta description

    All 15 pages that loaded have a meta description.

  • Titles are unique

    Every page we checked has its own title.

  • Every page has an H1

    Each page we checked has a main headline.

  • No linked page is hidden from search

    None of the pages we checked carries a noindex tag.

  • Every page has a title

    All 15 pages that loaded have a <title>.

Best practices

1 to fixGoogle 9693
  • 6 JavaScript errors while loading

    6 errors were logged to the browser console while the page loaded, for example “Access to font at 'https://ntwgroup.com.br/assets/frontend/default/css/fonts/Quicksand/Quicksand-Bold.woff2' from origi…”.

2 checks passed
  • Tap targets are thumb-sized

    8 of 9 tappable elements near the top are at least 24 px.

  • Mobile viewport set

    The page declares a mobile viewport.

Content and conversion

4 to fix30
  • No call to action on the first screen

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

  • No calls to action

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

  • No social proof

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

  • No analytics detected

    No analytics or tag manager detected in the HTML, so you can't measure whether any of these fixes work.

  • Phone number is not tap-to-call

    Your phone number appears as text but isn't a tel: link, so phone visitors can't tap to call.

  • 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 403 words of copy

    The homepage carries about 403 words of visible text.

1 checks passed
  • 1 short form

    A short form (4 fields at most) is right on the homepage.

Privacy and tracking

  • 1 cookie set on arrival

    1

    Opening the homepage sets 1 cookie (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.

1 checks passed
  • No known trackers before consent

    No known advertising or analytics trackers load before a visitor clicks anything (measured from a US location before any click).

Security, domain, email and software versions

The security, domain and email checks, software and plugin versions, and any app with a known security problem are visible only to people at ntwgroup.com.br, because details like these could help someone attack a site. Every review keeps them private, whatever they found.

Upkeep, stack and company

Stack

Hosting
Oracle Cloud

Upkeep, stack, hiring and company data from programmable.info

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What your $25 Growth Playbook adds

This review found 19 issues on ntwgroup.com.br, including 11 speed issues, 1 SEO issue and 4 conversion gaps. That is the website alone. The full Growth Playbook pairs these findings with what your customers say in public reviews and communities and what your closest competitors do better, then turns everything into at least 20 prioritised ideas, each with the evidence behind it, a step-by-step playbook, a metric and an owner.

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  • Ideal customer profile, buyer segments and buying-stage funnel
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