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fusion.co.th website review

Visit site (opens in a new tab)Reviewed 11 November 202628 issues · 56 checks

This review found 28 issues worth fixing on fusion.co.th, 11 of them high impact, across 56 checks. The most urgent: reduce unused CSS. 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 fusion.co.th (phone) rendered by Google PageSpeed Insights

How it loaded on a phone

  1. fusion.co.th at 0.5 s0.5 s
  2. fusion.co.th at 1.1 s1.1 s
  3. fusion.co.th at 1.6 s1.6 s
  4. fusion.co.th at 2.2 s2.2 s
  5. fusion.co.th at 2.7 s2.7 s
  6. fusion.co.th at 3.3 s3.3 s
  7. fusion.co.th at 3.8 s3.8 s
  8. fusion.co.th at 4.4 s4.4 s

Speed

4 to fix58
  • Reduce unused CSS

    1.2 s · 273 KiB

    About 273 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 1.2 s faster on a phone.

  • Mobile performance score: 58

    58/100

    Your mobile performance score is 58. Pages that score under 90 lose visitors before the first paint.

  • 2 third-party services on the page

    2 third-party services load with your homepage (itopplus.com and itopfile.com), adding 1.8 MB and 20 ms of main-thread time.

  • itopplus.com adds 20 ms

    20 ms

    itopplus.com costs a phone 20 ms of main-thread work and 1.8 MB of downloads while your page loads. Loading it after the page is usable, or only on the pages that need it, takes that off the critical path.

  • Improve image delivery

    203 KiB

    2 images could be 203 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.

  • 1 long task on the main thread

    1 long task block the main thread while loading, the longest for 59 ms. During a long task the page ignores taps.

2 checks passed
  • Server response: 436 ms

    436 ms

    Your server sent the HTML in 436 ms, well inside Google's 600 ms guideline.

  • Main-thread work: 0.3 s

    A phone's processor spends 0.3 s on main-thread work while loading, 11 ms of it running JavaScript. That is comfortably low.

Core Web Vitals

4 to fix50
  • Largest Contentful Paint: 6.4 s

    6.4 s

    Your largest element takes 6.4 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the text “ABOUT FUSION ADVANTEC Electronics, Industrial Manufacturing…”.

  • Cumulative Layout Shift: 0.305

    0.305

    The layout shifts by 0.305 while loading, so content jumps under the reader's thumb. Good is under 0.1.

  • Speed Index: 5.3 s

    5.3 s

    Visually, the page fills in at 5.3 s (Speed Index). Good is under 3.4 s.

  • Time to Interactive: 6.4 s

    6.4 s

    The page becomes fully interactive after 6.4 s. Good is under 3.8 s.

  • 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
  • First Contentful Paint: 1.3 s

    1.3 s

    The first text or image appears after 1.3 s, inside the 1.8 s “good” threshold.

  • Total Blocking Time: 9 ms

    9 ms

    Scripts block the page for only 9 ms while loading. Good is under 200 ms.

Images and page weight

100
  • About 0.5 g of CO₂ per visit

    0.53 g

    By the Sustainable Web Design model, a visit to your homepage emits about 0.53 g of CO₂e: 64.0 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

1 checks passed
  • Page weight: 1.9 MB in 19 requests

    1.9 MB

    Your homepage downloads 1.9 MB in 19 requests on a phone: images 1.6 MB (13), stylesheets 260 KiB (5) and HTML 57 KiB (1). That is a lean page.

Accessibility

6 to fixGoogle 9583
  • Documents must have <title> element to aid in navigation (1 element)

    Documents must have <title> element to aid in navigation: 1 element on the page fails this check, rated serious by axe-core.

  • 1 image without alt text

    1 image has no alt text, which hurts accessibility and image search.

  • 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.

  • 1 form field without a label

    1 form field has no label, so screen readers announce an empty box and autofill guesses.

  • 1 link without text

    1 visible link has no text or label, so screen readers cannot say where it goes.

  • Users should be able to zoom and scale the text up to 500% (1 element)

    Users should be able to zoom and scale the text up to 500%: 1 element on the page fails this check, rated minor by axe-core.

1 checks passed
  • 18 automated accessibility rules passed

    axe-core 4.13.0, the open-source engine behind most accessibility testing tools, ran 22 WCAG 2.2 A/AA and best-practice rules on the phone render: 18 passed and 4 failed. 1 more need a person to judge. Automated rules catch about a third of accessibility problems; the rest need manual testing.

SEO

7 to fixGoogle 10050
  • No page title

    Your page has no <title>, so Google has to invent the blue link in search results.

  • No meta description

    No meta description, so Google writes its own snippet from whatever text it finds.

  • No H1 headline

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

  • No structured data

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

  • No canonical URL

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

  • No social preview image

    No Open Graph image (also missing: og:title, og:description), so links shared on LinkedIn, Slack or Facebook show no preview picture.

  • No robots.txt

    There is no robots.txt at fusion.co.th/robots.txt, the first file search crawlers ask for.

  • 160 internal links, 4 external

    The homepage links to 160 pages on fusion.co.th and 4 external pages.

1 checks passed
  • XML sitemap found

    Your XML sitemap is reachable at https://www.fusion.co.th/sitemap.xml.

AI search readiness

1 to fix69
  • No Organization structured data

    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.

Other pages

3 to fix71
  • 15 pages without a title

    https://www.fusion.co.th/HOME/5f852926e26601b2b82e1d24, https://www.fusion.co.th/HOME/HOME, https://www.fusion.co.th/ELECTRONICS_Und_MANUFACTURING/ELECTRONICS_Und_MANUFACTURING, https://www.fusion.co.th/Soldering_Und_Materials/Soldering_Und_Materials, https://www.fusion.co.th/Solder_Und_Paste/Solder_Und_Paste and https://www.fusion.co.th/Pb-Free/Pb-Free and 9 others have no <title>, so Google invents the link text in results.

  • 15 pages without a meta description

    https://www.fusion.co.th/HOME/5f852926e26601b2b82e1d24, https://www.fusion.co.th/HOME/HOME, https://www.fusion.co.th/ELECTRONICS_Und_MANUFACTURING/ELECTRONICS_Und_MANUFACTURING, https://www.fusion.co.th/Soldering_Und_Materials/Soldering_Und_Materials, https://www.fusion.co.th/Solder_Und_Paste/Solder_Und_Paste and https://www.fusion.co.th/Pb-Free/Pb-Free and 9 others have no meta description, so Google writes the search snippet from whatever text it finds.

  • 15 pages without an H1

    https://www.fusion.co.th/HOME/5f852926e26601b2b82e1d24, https://www.fusion.co.th/HOME/HOME, https://www.fusion.co.th/ELECTRONICS_Und_MANUFACTURING/ELECTRONICS_Und_MANUFACTURING, https://www.fusion.co.th/Soldering_Und_Materials/Soldering_Und_Materials, https://www.fusion.co.th/Solder_Und_Paste/Solder_Und_Paste and https://www.fusion.co.th/Pb-Free/Pb-Free and 9 others have no <h1> headline, so visitors and search engines get no clear main topic.

  • 10 pages slow to respond

    https://www.fusion.co.th/HOME/HOME, https://www.fusion.co.th/ELECTRONICS_Und_MANUFACTURING/ELECTRONICS_Und_MANUFACTURING, https://www.fusion.co.th/Soldering_Und_Materials/Soldering_Und_Materials, https://www.fusion.co.th/Solder_Und_Paste/Solder_Und_Paste, https://www.fusion.co.th/Pb-Free/Pb-Free and https://www.fusion.co.th/SnPb/SnPb and 4 others took over 3 s to send their HTML from our server.

  • 15 internal pages checked

    We fetched 15 pages linked from your homepage (of 53 found) and read each the way a search engine does.

3 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.

  • No linked page is hidden from search

    None of the pages we checked carries a noindex tag.

Best practices

Google 100100
2 checks passed
  • No console errors

    No JavaScript errors were logged while the page loaded on a phone.

  • Mobile viewport set

    The page declares a mobile viewport.

Content and conversion

3 to fix58
  • 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 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.

  • 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 338 words of copy

    The homepage carries about 338 words of visible text.

3 checks passed
  • 9 calls to action

    The homepage has 9 calls to action, for example “Non Contact Measurement”, “CONTACT US” and “Register”.

  • 1 short form

    A short form (1 field at most) is right on the homepage.

  • Direct contact links

    Visitors can reach you directly: 1 phone link and 0 email links.

Privacy and tracking

  • 4 cookies set on arrival

    4

    Opening the homepage sets 4 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.

  • 5 other companies contacted

    Loading the homepage contacts 5 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.

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 fusion.co.th, because details like these could help someone attack a site. Every review keeps them private, whatever they found.

Upkeep, stack and company

Stack

Framework
Angular
Hosting
Azure

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

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This review found 28 issues on fusion.co.th, including 8 speed issues, 7 SEO issues and 3 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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