SEO report for www.ontime.co.th
https://www.ontime.co.th/ · checked Sun, 01 Nov 2026 20:26 GMT
Fix these first
- Title tagcritical
“ontime.co.th, บริษัท ออนไทม์, รับเหมาก่อสร้าง, ที่ปรึกษางานก่อสร้าง, Renovate, สถาปนิก, วิศวกรรมโยธา, ontime, contractor”
Fix: Write a unique title of roughly 50–60 characters with the main search phrase first.
- H1 headingcritical
No H1 heading.
Fix: Use one H1 that states the page topic with its main keyword.
- Topic focushigh
1 of 8 title keywords appear in the main content (missing: ออนไทม, บเหมาก, กษางานก, renovate, สถาปน, ศวกรรมโยธา, contractor).
Fix: Use your main title phrases naturally in the opening paragraph and headings.
- Entity clarityhigh
No Organization / LocalBusiness structured data – search engines and AI have to guess who runs this site.
Fix: Add Organization or LocalBusiness JSON-LD with name, url, logo, contact details and sameAs links to your official profiles.
- Broken links (sample)high
Checked 12 internal link(s).
Fix: Fix or remove links that return errors, and update links that redirect.
- Server response (TTFB)high
1836 ms until the first response from our checker, including connection setup (Google rates TTFB good under 0.8 s, poor over 1.8 s).
Fix: Use page caching or a CDN (e.g. Cloudflare) so HTML is served from the edge.
- Render-blocking resourceshigh
3 blocking script(s) and 14 stylesheet(s) in <head>.
Fix: Add defer to scripts, inline critical CSS and load the rest asynchronously.
- HTTP → HTTPS redirecthigh
http:// does not redirect to https://.
Fix: 301-redirect all http:// requests to https://.
Real-world speed Google PageSpeed
Loading Core Web Vitals from Google… this can take up to 30 seconds.
Authority & backlinks
Looking up which websites link to ontime.co.th…
Indexing & crawling 100%
Can search engines reach, read and index this page?
- ✓
Status codecritical
The page returned HTTP 200.
- ✓
Indexablecritical
No noindex instruction – the page can appear in search.
- ✓
robots.txthigh
robots.txt found.
Googlebot is allowed to crawl this page.
- ✓
XML sitemaphigh
Sitemap found at https://www.ontime.co.th/sitemap.xml with over 4,981 URLs (we read the first 1 MB).
Declared in robots.txt.
This page is listed in it.
Most recent lastmod: 2026-10-01T22:10:27+00:00.
- ✓
Canonical URLhigh
Canonical: https://www.ontime.co.th/
Points to this page (self-referencing).
- ✓
Redirectshigh
1 redirect before the page loaded.
https://ontime.co.th/ → https://www.ontime.co.th/
A single redirect to your preferred address is normal; just make sure your own links use the final address.
- ✓
www / non-wwwmedium
ontime.co.th isn't in use (HTTP 403).
- ✓
hreflangmedium
1 hreflang link(s).
All language codes are valid.
Search snippet & sharing 46%
How the page looks in Google results and when shared.
- ✗
Title tagcritical
“ontime.co.th, บริษัท ออนไทม์, รับเหมาก่อสร้าง, ที่ปรึกษางานก่อสร้าง, Renovate, สถาปนิก, วิศวกรรมโยธา, ontime, contractor”
About 1183px of Google's ~580px desktop width – it will probably be cut off.
Repeated words: อสร, ontime.
Fix: Write a unique title of roughly 50–60 characters with the main search phrase first.
- !
Meta descriptionhigh
60 characters, ~413px of ~990px.
Short – sell the click with a benefit and a call to action.
Google sometimes rewrites descriptions to match the search; a good one is still used most often.
Fix: Write a 140–155 character description that answers the searcher's question and invites the click.
- ✓
Faviconlow
Favicon linked (Google shows it next to results).
- ✓
Languagelow
lang="th-TH"
Content quality 15%
Is there enough clear, useful text that matches what the page targets?
- ✗
Word countmedium
41 words of main content (menus and footer excluded).
Google has no minimum word count – this is a rough guide to whether the page answers the question in full.
Fix: Add genuinely useful content: key service pages usually need 400+ words to answer what customers ask.
- i
Readabilitymedium
Reading-ease scores only work for English; this page is lang="th-TH".
- ✗
Topic focushigh
1 of 8 title keywords appear in the main content (missing: ออนไทม, บเหมาก, กษางานก, renovate, สถาปน, ศวกรรมโยธา, contractor).
Fix: Use your main title phrases naturally in the opening paragraph and headings.
- ✗
H1 headingcritical
No H1 heading.
Fix: Use one H1 that states the page topic with its main keyword.
- ✓
Heading structuremedium
6 headings for 41 words.
Levels are in order.
- ✗
Text-to-code ratiolow
0% of the HTML is visible text.
Fix: Trim unused markup, inline scripts and builder bloat.
AI search readiness 50%
Can ChatGPT, Claude, Perplexity and Google AI Overviews read, understand and cite this site?
- ✓
AI crawler accesshigh
Search and AI-search crawlers (Googlebot, Bingbot, OAI-SearchBot, Claude-SearchBot, PerplexityBot…) can read this page.
- ✓
Snippet controlshigh
No snippet restrictions – search and AI answers can quote this page.
- ✗
llms.txtlow
No /llms.txt file. It's an optional, emerging convention – few AI tools are confirmed to read it yet, so this is low priority.
Fix: Optionally add /llms.txt: a short Markdown summary of who you are with links to your key pages.
- ✗
Question-led contentmedium
No headings phrased as questions.
Fix: Add headings that match real questions ("How much does…?") followed by a direct one- or two-sentence answer – an easy format for search and AI answers to quote.
- ✗
Entity clarityhigh
No Organization / LocalBusiness structured data – search engines and AI have to guess who runs this site.
Fix: Add Organization or LocalBusiness JSON-LD with name, url, logo, contact details and sameAs links to your official profiles.
- ✗
Freshness signalsmedium
No published/updated date found.
Fix: Show a 'last updated' date and add dateModified to your structured data.
- ✓
Trust pages (E-E-A-T)medium
Links found to all three: about, contact and privacy.
Structured data 100%
Machine-readable facts for rich results and AI.
- ✓
JSON-LD present & validhigh
1 JSON-LD block(s): WebSite, SearchAction, EntryPoint.
All blocks parse correctly.
- ✓
Required propertiesmedium
Key types include Google's required properties.
Links 38%
Internal linking, anchor text and broken links.
- ✓
Internal linkinghigh
37 internal and 3 external links.
- ✗
Anchor text qualitymedium
Same text used for different pages: “ดูเพิ่มเติม”.
2 link(s) with no text at all.
Fix: Make every link text describe its destination, e.g. “logo design prices” instead of “click here”.
- ✗
Broken links (sample)high
Checked 12 internal link(s).
Broken: /gallery/4354/sub-gallery (403), /solutions (403), /blog-and-news (403), /forum (403), /%E0%B9%80%E0%B8%AD%E0%B8%81%E0%B8%AA%E0%B8%B2%E0%B8%A3%E0%B8%84%E0%B8%A7%E0%B8%B2%E0%B8%A1%E0%B8%A3%E0%B8%B9%E0%B9%89 (403).
Fix: Fix or remove links that return errors, and update links that redirect.
Performance 23%
Speed signals from the HTML and server. Real-user Core Web Vitals load below.
- ✗
Server response (TTFB)high
1836 ms until the first response from our checker, including connection setup (Google rates TTFB good under 0.8 s, poor over 1.8 s).
Fix: Use page caching or a CDN (e.g. Cloudflare) so HTML is served from the edge.
- !
HTML sizemedium
282 kB of HTML.
Fix: Remove inline bloat, base64 images and unused markup.
- ✓
Compressionmedium
Compressed with gzip.
- ✗
Render-blocking resourceshigh
3 blocking script(s) and 14 stylesheet(s) in <head>.
Fix: Add defer to scripts, inline critical CSS and load the rest asynchronously.
- ✗
Scripts & third partiesmedium
46 script tag(s); files loaded from 8 other domain(s): fonts.googleapis.com, cloud.makewebstatic.com, cdnjs.cloudflare.com, instagram.com, image.makewebcdn.com, webbuilder1.makewebeasy.com….
Fix: Remove unused tracking and widget scripts; every third party adds connection time.
- ✗
Imagesmedium
15 image(s).
15 without width/height – can cause layout shift (CLS).
12 image(s) after the first three aren't lazy-loaded.
7 use WebP/AVIF or responsive srcset.
Fix: Give every image width and height, lazy-load images below the fold (but not the main image) and serve WebP/AVIF.
- !
Cachinglow
Cache-Control: no-store, no-cache, must-revalidate
Fix: Set Cache-Control so browsers and CDNs can reuse the page.
- i
HTTP/3low
Couldn't be confirmed from our server – the alt-svc header that advertises HTTP/3 isn't always visible to it. Your site is on Cloudflare, which offers HTTP/3 under Network settings.
Security 63%
Visitor safety signals that browsers and Google check.
- ✓
HTTPScritical
Secure HTTPS with no mixed content.
- ✗
HTTP → HTTPS redirecthigh
http:// does not redirect to https://.
Fix: 301-redirect all http:// requests to https://.
- ✓
HSTSmedium
HSTS: max-age=31536000; includeSubdomains;
- !
Security headerslow
Present: CSP, nosniff, Referrer-Policy, Permissions-Policy.
Fix: Add X-Content-Type-Options, Referrer-Policy, Permissions-Policy and X-Frame-Options (or a CSP).
- ✗
Server fingerprintlow
X-Powered-By reveals “PHP/8.4.27”.
Fix: Remove X-Powered-By so attackers can't see your software versions.
Mobile & accessibility 50%
Usable on phones and by everyone – Google indexes the mobile version.
- ✓
Mobile viewportcritical
viewport: width=device-width, initial-scale=1, shrink-to-fit=no
- !
Image alt textmedium
1 of 15 images have no alt attribute.
Fix: Describe each meaningful image in its alt attribute (use alt="" for decorative ones).
- ✗
Form labelsmedium
5 of 5 form field(s) have no label.
Fix: Give every form field a <label> or aria-label (a placeholder isn't a label).
- ✗
Link nameslow
2 link(s) have no readable name for screen readers.
Fix: Add text or aria-label to icon-only links.
- ✗
Tap-to-contactmedium
No tel: or mailto: links.
Fix: Add a tap-to-call or tap-to-email button so phone visitors can contact you instantly.
Local SEO not scored
This site doesn't look like a local business, so these checks are shown for information and not scored.
- i
LocalBusiness markuphigh
No LocalBusiness structured data.
- i
Contact details on pagemedium
No phone number found.
No postcode found (fine for service-area businesses).
- i
Map & directionslow
No map or directions link.