Tools & Wizards About Us
gravellock.co.nz screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

gravellock.co.nz

Home | GRAVEL LOCK your Dust Suppression and Stabilization Specialists.

Page Load Speed

10 sec in total

First Response

93 ms

Resources Loaded

9.9 sec

Page Rendered

58 ms

gravellock.co.nz screenshot

About Website

Click here to check amazing GRAVEL LOCK content. Otherwise, check out these important facts you probably never knew about gravellock.co.nz

Gravel Lock Ltd is your New Zealand supplier of RDC an instant, non corrosive dust suppression product. We also specialise in innovative stabilizing technology, creating better and safer roads for ind...

Visit gravellock.co.nz

Key Findings

We analyzed Gravellock.co.nz page load time and found that the first response time was 93 ms and then it took 9.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

gravellock.co.nz performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value8.8 s

1/100

25%

SI (Speed Index)

Value8.0 s

22/100

10%

TBT (Total Blocking Time)

Value1,510 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value18.9 s

3/100

10%

Network Requests Diagram

www.gravellock.co.nz

93 ms

minified.js

29 ms

focus-within-polyfill.js

28 ms

polyfill.min.js

940 ms

thunderbolt-commons.e7839053.bundle.min.js

43 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Gravellock.co.nz, 54% (37 requests) were made to Static.wixstatic.com and 22% (15 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 903.3 kB (55%)

Content Size

1.7 MB

After Optimization

748.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Gravellock.co.nz main page is 1.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. HTML takes 928.0 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 757.8 kB

  • Original 928.0 kB
  • After minification 926.2 kB
  • After compression 170.1 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 757.8 kB or 82% of the original size.

Image Optimization

-31%

Potential reduce by 141.8 kB

  • Original 463.7 kB
  • After minification 321.8 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, GRAVEL LOCK needs image optimization as it can save up to 141.8 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 3.6 kB

  • Original 259.8 kB
  • After minification 259.8 kB
  • After compression 256.1 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 10 (19%)

Requests Now

52

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GRAVEL LOCK. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.gravellock.co.nz

www.gravellock.co.nz

93 ms

minified.js

minified.js

29 ms

focus-within-polyfill.js

focus-within-polyfill.js

28 ms

polyfill.min.js

polyfill.min.js

940 ms

thunderbolt-commons.e7839053.bundle.min.js

thunderbolt-commons.e7839053.bundle.min.js

43 ms

main.760485a2.bundle.min.js

main.760485a2.bundle.min.js

43 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

42 ms

lodash.min.js

lodash.min.js

44 ms

react.production.min.js

react.production.min.js

47 ms

react-dom.production.min.js

react-dom.production.min.js

53 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

46 ms

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Logo%20flexi%20cement%20panatoone%20165%20copy.png

150 ms

6e6f84_178b28c389e84127affceab7a247f4f4~mv2.jpg

6e6f84_178b28c389e84127affceab7a247f4f4~mv2.jpg

514 ms

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6e6f84_94f0895200b54cba991e007c59c01f64~mv2.jpg

478 ms

science_edited.png

science_edited.png

574 ms

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567 ms

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503 ms

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651 ms

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675 ms

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732 ms

6e6f84_e00119c078c740c2b0a131a0792520ce_.png

6e6f84_e00119c078c740c2b0a131a0792520ce_.png

841 ms

6e6f84_8492c2c45c9b496c8b1cf1ab80e8b31a~mv2.jpg

6e6f84_8492c2c45c9b496c8b1cf1ab80e8b31a~mv2.jpg

881 ms

Logo%20RDC%20%20%20panatoone%20358%20copy.png

Logo%20RDC%20%20%20panatoone%20358%20copy.png

811 ms

RDC%2520tote_edited.png

RDC%2520tote_edited.png

747 ms

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982 ms

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6e6f84_b853b13c5bf2402e9cece019a7634839~mv2.png

1035 ms

Logo%20HSC%20%20panatoone%20reflex%20blue%20_%20copy_p.png

Logo%20HSC%20%20panatoone%20reflex%20blue%20_%20copy_p.png

1034 ms

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Logo%20flexi%20cement%20panatoone%20165%20copy.png

1046 ms

hsc%2520picture_edited.png

hsc%2520picture_edited.png

1226 ms

tote_edited.png

tote_edited.png

1117 ms

6e6f84_80b8c20d8a7e49a294752534373b4f5f~mv2.png

6e6f84_80b8c20d8a7e49a294752534373b4f5f~mv2.png

1372 ms

6e6f84_f41466cbf98c4e0ab74e668f28daf478~mv2.jpg

6e6f84_f41466cbf98c4e0ab74e668f28daf478~mv2.jpg

1344 ms

Logo%20CSC%20panatoone%20358%20copy.png

Logo%20CSC%20panatoone%20358%20copy.png

1408 ms

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CSC%2520tote_edited.png

1261 ms

PHF%2520LABEL%2520_edited.png

PHF%2520LABEL%2520_edited.png

1342 ms

Logo.png

Logo.png

1484 ms

6e6f84_b637b397466a4fd9a6ea18f915a95c4d~mv2.jpg

6e6f84_b637b397466a4fd9a6ea18f915a95c4d~mv2.jpg

1622 ms

science_edited.png

science_edited.png

1444 ms

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6e6f84_ad77e768ae4647d7b6b0099d2445b2f2~mv2.gif

1612 ms

Logo%20RDC%20%20%20panatoone%20358%20copy.png

Logo%20RDC%20%20%20panatoone%20358%20copy.png

1468 ms

6e6f84_efdd3d95a8b046989bf142257033dfbe~mv2.jpg

6e6f84_efdd3d95a8b046989bf142257033dfbe~mv2.jpg

1679 ms

RDC%2520tote_edited.png

RDC%2520tote_edited.png

1741 ms

hsc%2520picture_edited.png

hsc%2520picture_edited.png

1714 ms

tote_edited.png

tote_edited.png

1706 ms

CSC%2520tote_edited.png

CSC%2520tote_edited.png

1903 ms

PHF%2520LABEL%2520_edited.png

PHF%2520LABEL%2520_edited.png

1852 ms

Logo%20flexi%20cement%20panatoone%20165%20copy.png

Logo%20flexi%20cement%20panatoone%20165%20copy.png

1826 ms

bundle.min.js

bundle.min.js

85 ms

science_edited.png

science_edited.png

1698 ms

89 ms

90 ms

90 ms

88 ms

87 ms

89 ms

123 ms

124 ms

123 ms

122 ms

122 ms

123 ms

deprecation-en.v5.html

deprecation-en.v5.html

7 ms

bolt-performance

bolt-performance

9 ms

deprecation-style.v5.css

deprecation-style.v5.css

4 ms

right-arrow.svg

right-arrow.svg

11 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

4 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

7 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

4 ms

Accessibility Review

gravellock.co.nz accessibility score

97

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

gravellock.co.nz best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

gravellock.co.nz SEO score

91

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gravellock.co.nz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Gravellock.co.nz main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

gravellock.co.nz

Open Graph data is detected on the main page of GRAVEL LOCK. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: