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multipure.com website review
Visit site (opens in a new tab)Reviewed 21 October 202627 issues · 99 checks
This review found 27 issues worth fixing on multipure.com, 10 of them high impact, across 99 checks. The most urgent: reduce unused JavaScript. Your full playbook turns these into prioritised fixes alongside reviews, competitors and channels.
- Homepage
- Phone render
- Links and pages
- Google PageSpeed
Google PageSpeed Insights (opens in a new tab), mobile
Site score
83B- #17,889 of 80,980 reviewed websitesbeats 73%
- #10,502 of 39,939 online storesbeats 67%
- #80 of 716 BigCommerce storesbeats 84%
Closest competitors among BigCommerce stores
Compare side by sideShow as table
| Date | Real-visitor load time (LCP) |
|---|---|
| May 2, 2026 | 2.2 s |
| May 9, 2026 | 2.2 s |
| May 16, 2026 | 2.2 s |
| May 23, 2026 | 2.2 s |
| May 30, 2026 | 2.3 s |
| Jun 6, 2026 | 2.3 s |
| Jun 13, 2026 | 2.3 s |
| Jun 20, 2026 | 2.3 s |
| Jun 27, 2026 | 2.3 s |
| Jul 4, 2026 | 2.3 s |
| Jul 11, 2026 | 2.2 s |
| Jul 18, 2026 | 2.2 s |
| Jul 25, 2026 | 2.2 s |
| Aug 1, 2026 | 2.2 s |
| Aug 8, 2026 | 2.2 s |
| Aug 15, 2026 | 2.2 s |
| Aug 22, 2026 | 2.1 s |
| Aug 29, 2026 | 2.1 s |
| Sep 5, 2026 | 2.0 s |
| Sep 12, 2026 | 2.0 s |
| Sep 19, 2026 | 1.9 s |
| Sep 26, 2026 | 1.9 s |
| Oct 3, 2026 | 1.9 s |
| Oct 10, 2026 | 1.9 s |
| Oct 17, 2026 | 2.0 s |
Show as table
| Date | Real-visitor tap response (INP) |
|---|---|
| May 2, 2026 | 80 ms |
| May 9, 2026 | 80 ms |
| May 16, 2026 | 86 ms |
| May 23, 2026 | 87 ms |
| May 30, 2026 | 90 ms |
| Jun 6, 2026 | 91 ms |
| Jun 13, 2026 | 90 ms |
| Jun 20, 2026 | 87 ms |
| Jun 27, 2026 | 87 ms |
| Jul 4, 2026 | 91 ms |
| Jul 11, 2026 | 92 ms |
| Jul 18, 2026 | 92 ms |
| Jul 25, 2026 | 94 ms |
| Aug 1, 2026 | 89 ms |
| Aug 8, 2026 | 89 ms |
| Aug 15, 2026 | 89 ms |
| Aug 22, 2026 | 87 ms |
| Aug 29, 2026 | 87 ms |
| Sep 5, 2026 | 87 ms |
| Sep 12, 2026 | 87 ms |
| Sep 19, 2026 | 86 ms |
| Sep 26, 2026 | 86 ms |
| Oct 3, 2026 | 87 ms |
| Oct 10, 2026 | 87 ms |
| Oct 17, 2026 | 87 ms |
Chrome UX Report (opens in a new tab): real Chrome visitors over rolling 28-day periods.
One score from every part of this review. How it works
How it loaded on a phone
0.4 s
0.8 s
1.1 s
1.5 s
1.9 s
2.3 s
2.6 s
3.0 s
multipure.com does not allow embedding, so this is Google's rendering of the page.
Speed
Reduce unused JavaScript
13.1 s · 1.3 MBAbout 1.3 MB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 13.1 s faster on a phone.
Avoid multiple page redirects
4.8 sThe page goes through 2 redirects before it starts loading, costing about 4.8 s. Link and advertise the final URL directly.
Mobile performance score: 53
53/100Your mobile performance score is 53 (desktop: 67). Pages that score under 90 lose visitors before the first paint.
Reduce unused CSS
600 ms · 46 KiBAbout 46 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 600 ms faster on a phone.
Main-thread work: 2.8 s
A phone's processor spends 2.8 s on main-thread work while loading, 1.4 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.
2,258 HTML elements
The page has 2,258 HTML elements. Above 1,500, rendering and every interaction get slower on phones.
Bigcommerce adds 123 ms
123 msBigcommerce costs a phone 123 ms of main-thread work and 313 KiB 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.
8 third-party services on the page
8 third-party services load with your homepage (Bigcommerce, shgcdn2.com and POWr and others), adding 591 KiB and 266 ms of main-thread time.
12 long tasks on the main thread
12 long tasks block the main thread while loading, the longest for 226 ms. During a long task the page ignores taps.
Font display
50 msWeb fonts hide text while they load. Setting font-display: swap shows text immediately (about 50 ms).
Minify JavaScript
5 KiB5 KiB could be saved by minifying JavaScript.
Minify CSS
3 KiB3 KiB could be saved by minifying CSS.
1 checks passed
Server response: 121 ms
121 msYour server sent the HTML in 121 ms, well inside Google's 600 ms guideline.
Core Web Vitals
First Contentful Paint: 20.0 s
20.0 sThe first text or image appears after 20.0 s on a phone. Good is under 1.8 s.
Largest Contentful Paint: 31.0 s
31.0 sYour largest element takes 31.0 s to render on a phone. Google's threshold for “good” is 2.5 s.
Speed Index: 20.0 s
20.0 sVisually, the page fills in at 20.0 s (Speed Index). Good is under 3.4 s.
Time to Interactive: 31.6 s
31.6 sThe page becomes fully interactive after 31.6 s. Good is under 3.8 s.
6 images without width and height
6 images have no width and height attributes, so the layout jumps as each one loads.
Tap response (INP) held steady for real visitors
+9%Over the last 25 four-week periods to 2026-10-17, real Chrome visitors' tap response (inp) went from 80 ms to 87 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).
9 checks passed
Passes Core Web Vitals for real visitors
Real Chrome users on phones pass Google's Core Web Vitals on this page (28-day field data from the Chrome UX Report (opens in a new tab)).
Real-user LCP: 1.8 s
1.8 sReal visitors wait 1.8 s for the largest content to appear (75th percentile). Good is under 2.5 s.
Real-user INP: 96 ms
96 msReal visitors wait 96 ms for the page to respond to a tap (75th percentile). Good is under 200 ms.
Real-user CLS: 0.00
0.00For real visitors the layout shifts by 0.00 (75th percentile). Good is under 0.1.
Real-user FCP: 1.8 s
1.8 sReal visitors see the first content after 1.8 s (75th percentile). Good is under 1.8 s.
Real-user TTFB: 614 ms
614 msReal visitors wait 614 ms for your server to start answering (75th percentile). Good is under 800 ms.
Largest content (LCP) got 12% faster for real visitors
-12%Over the last 25 four-week periods to 2026-10-17, real Chrome visitors' largest content (lcp) went from 2.2 s to 2.0 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).
Total Blocking Time: 150 ms
150 msScripts block the page for only 150 ms while loading. Good is under 200 ms.
Cumulative Layout Shift: 0
0The layout barely moves while loading (CLS 0, good is under 0.1).
Images and page weight
Page weight: 5.7 MB in 192 requests
5.7 MBYour homepage downloads 5.7 MB in 192 requests on a phone: scripts 3.3 MB (60), images 1.0 MB (54) and stylesheets 879 KiB (37). Under 2 MB keeps phones on slow connections fast.
3 images far larger than shown
380 KiB3 images are downloaded at several times the size a phone draws them, for example normal at 2,908 px wide, shown at 390 px. Resized copies would save about 380 KiB.
About 1.6 g of CO₂ per visit
1.62 gBy the Sustainable Web Design model, a visit to your homepage emits about 1.62 g of CO₂e: 194.5 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.
2 checks passed
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.
Accessibility
47 text elements with low contrast
47 text elements don't have enough contrast against the background to read easily, especially outdoors on a phone.
Page should contain a level-one heading (1 element)
Page should contain a level-one heading: 1 element on the page fails this check, rated moderate by axe-core.
All page content should be contained by landmarks (1 element)
All page content should be contained by landmarks: 1 element on the page fails this check, rated moderate by axe-core.
2 checks passed
Every image has alt text
All 39 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 45 WCAG 2.2 A/AA and best-practice rules on the phone render: 42 passed and 3 failed. 5 mores need a person to judge. Automated rules catch about a third of accessibility problems; the rest need manual testing.
SEO
Blocked from indexing
Google's crawler is blocked from indexing this page.
No structured data
No structured data (JSON-LD), so Google can't show rich results such as your logo, ratings or FAQs.
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 X (Twitter) card tag
No twitter:card tag. X falls back to Open Graph, which is incomplete here.
181 internal links, 21 external
The homepage links to 181 pages on multipure.com and 21 external pages.
6 checks passed
Meta description: 149 characters
Your meta description is 149 characters: “Providing cleaner, healthier drinking water since 1970. Explore our solid carbon block filtration systems that protect …”.
One H1 headline
Your main headline reads: “NSF Certified Water Filtration Systems”.
Title: 50 characters
Your title is a healthy 50 characters: “Multipure Water Filtration Systems | NSF Certified”.
Canonical URL set
The canonical URL is https://www.multipure.com/.
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://multipure.com/xmlsitemap.php?type=pages&page=1.
AI search readiness
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.
No llms.txt
There is no /llms.txt, a short Markdown guide to your key pages for AI tools (llmstxt.org). It is optional and few AI tools read it yet, so treat it as a cheap extra.
2 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 (1,102 words), so crawlers that don't run JavaScript still read it.
Other pages
15 internal pages checked
We fetched 15 pages linked from your homepage (of 74 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
8 small tap targets
8 of 18 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.
3 JavaScript errors while loading
3 errors were logged to the browser console while the page loaded, for example “Cannot read properties of undefined (reading 'id')”.
1 checks passed
Mobile viewport set
The page declares a mobile viewport.
Security and trust
No Content-Security-Policy
No Content-Security-Policy header, the main browser-side defence against injected scripts.
Short HSTS lifetime
HSTS is set, but max-age is 0 days; one year is the recommended minimum.
No Referrer-Policy
No Referrer-Policy header, so full URLs can leak to the sites you link to.
No Permissions-Policy
No Permissions-Policy header to switch off camera, microphone and location for embedded content.
No security.txt
There is no /.well-known/security.txt telling researchers how to report a security problem to you.
6 checks passed
Served over HTTPS
The homepage is served over HTTPS (multipure.com).
Valid certificate (174 days left)
The certificate from DigiCert Inc · GeoTrust EV RSA CA G2 verifies for multipure.com and is valid for another 174 days.
Protected from clickjacking
X-Frame-Options or a frame-ancestors policy stops other sites framing yours.
http:// redirects to https
http://multipure.com redirects to the secure version.
HTTP/2
The server speaks HTTP/2, so browsers load many files over one connection.
All 47 links work
All 47 links checked from your homepage (40 internal, 7 external) answered without errors.
Domain and trust
No CAA record
multipure.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.
DNSSEC is off
multipure.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.
2 checks passed
Domain is 28 years old
28 yearsmultipure.com was registered in Jul 1998 through GoDaddy.com, LLC. An established domain carries more trust with email providers and search engines.
Registered until Jul 2027
multipure.com is registered until Jul 2027.
Content and conversion
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.
Local business without LocalBusiness data
Your homepage shows a street address but no LocalBusiness JSON-LD, so Google and AI assistants have to guess your address, hours and phone from the page text.
No opening hours
The homepage shows no opening hours. If customers visit or call, show when.
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 map or directions link
There is no link to Google or Apple Maps. A directions link is one tap for a phone visitor.
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 393 words of copy
The homepage carries about 393 words of visible text.
5 checks passed
17 calls to action
The homepage has 17 calls to action, for example “LEARN MORE” and “Contact Us”.
2 short forms
2 short forms (1 field at most) are right on the homepage.
Social proof on the page
Social proof on the homepage: a star rating and 6 trust badges.
Analytics in place
Analytics detected: Google Tag Manager, Google Analytics and Meta Pixel.
Phone number on the homepage
Your phone number is on the homepage.
Email authentication
Email authentication score: 100/100
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.
3 checks passed
DMARC policy: reject
DMARC tells receivers to reject mail that fails authentication, and sends you reports.
SPF with a strict ending (-all)
An SPF record lists your sending servers and tells receivers to reject anything else: “v=spf1 include:spf.protection.outlook.com include:_spf.bigcommerce.com include:mailgun.org include:sendgrid.net -all”.
DKIM signing found
A DKIM key is published (selector “selector1”, “k2” and “s1”), so receivers can verify mail really came from you.
Privacy and tracking
3 trackers load before any consent
3Before a visitor clicks anything, the page loads Google Ads, Google Analytics and Google Tag Manager (measured from a US location before any click). No consent tool was detected. Visitors from the EU, UK and several US states must be asked first.
19 cookies set on arrival
19Opening the homepage sets 19 cookies, 1 of them by other companies (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.
37 other companies contacted
Loading the homepage contacts 37 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.
Upkeep, stack and company
No signs of neglect in what was checked: the copyright year, CMS and plugin versions, and jQuery.
Stack
- E-commerce
- BigCommerce
- Analytics
- Google Analytics | Google Tag Manager
- Hosting
- Black Lotus
Upkeep, stack, hiring and company data from programmable.info
Go beyond the website
What your $25 Growth Playbook adds
This free review found 27 issues on multipure.com, including 12 speed issues, 3 SEO issues and 2 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.
- 28 research agents read your site, reviews, competitors, communities and public filings
- Customer review mining (G2, Capterra, Trustpilot and more) and voice-of-pain analysis in your buyers’ own words
- Competitor intelligence with battlecards for your closest rivals
- Ideal customer profile, buyer segments and buying-stage funnel
- Ranked channels, outreach sequences and content angles
- Live Reddit threads where buyers ask for what you sell, with draft replies
- Earned media and PR openings
- At least 20 ideas with evidence, a step-by-step playbook, metric, owner, effort and impact, grouped into this week, this quarter, big bets and wildcards, plus a 30/60/90-day roadmap
- PDF, Markdown, CSV, Notion and Linear exports, and a shareable page your team can track progress on
- Refresh the playbook later to see what changed
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