Tools & Wizards About Us
jandmconcreting.co.nz screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

jandmconcreting.co.nz

J & M Concreting | Driveways, Floor Slabs, Patios, Paths, Pools, Residential, Commercial | Nelson, Tasman, Motueka, Blenheim, Picton, New Zealand, NZ ...

Page Load Speed

7.2 sec in total

First Response

685 ms

Resources Loaded

4.1 sec

Page Rendered

2.4 sec

jandmconcreting.co.nz screenshot

About Website

Visit jandmconcreting.co.nz now to see the best up-to-date Jandm Concreting content and also check out these interesting facts you probably never knew about jandmconcreting.co.nz

J & M Concreting have been in the concrete industry for nearly 20 years, Specialising in decorative concrete, J & M are your local professional concreting company

Visit jandmconcreting.co.nz

Key Findings

We analyzed Jandmconcreting.co.nz page load time and found that the first response time was 685 ms and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

jandmconcreting.co.nz performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value9.3 s

12/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.182

67/100

15%

TTI (Time to Interactive)

Value7.3 s

50/100

10%

Network Requests Diagram

jandmconcreting.co.nz

685 ms

flexslider.css

213 ms

jquery.min.js

27 ms

jquerynoconflict.js

427 ms

caption.js

423 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 77% of them (34 requests) were addressed to the original Jandmconcreting.co.nz, 11% (5 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Jandmconcreting.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 437.4 kB (13%)

Content Size

3.3 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jandmconcreting.co.nz main page is 3.3 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. 65% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 18.7 kB

  • Original 25.7 kB
  • After minification 25.3 kB
  • After compression 7.0 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 18.7 kB or 73% of the original size.

Image Optimization

-4%

Potential reduce by 114.1 kB

  • Original 2.8 MB
  • After minification 2.7 MB

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. Jandm Concreting images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 254.6 kB

  • Original 331.1 kB
  • After minification 176.7 kB
  • After compression 76.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 254.6 kB or 77% of the original size.

CSS Optimization

-81%

Potential reduce by 50.1 kB

  • Original 62.2 kB
  • After minification 49.5 kB
  • After compression 12.1 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Jandmconcreting.co.nz needs all CSS files to be minified and compressed as it can save up to 50.1 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (47%)

Requests Now

36

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jandm Concreting. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jandmconcreting.co.nz

jandmconcreting.co.nz

685 ms

flexslider.css

flexslider.css

213 ms

jquery.min.js

jquery.min.js

27 ms

jquerynoconflict.js

jquerynoconflict.js

427 ms

caption.js

caption.js

423 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

634 ms

template.css

template.css

425 ms

foot.css

foot.css

425 ms

header.css

header.css

425 ms

parallax.css

parallax.css

636 ms

fontawesome-all.css

fontawesome-all.css

844 ms

css

css

40 ms

script.js

script.js

637 ms

tweenlite.js

tweenlite.js

1057 ms

EasePack.js

EasePack.js

639 ms

css.js

css.js

1473 ms

animus.js

animus.js

846 ms

parallax.js

parallax.js

1061 ms

background.jpg

background.jpg

630 ms

logo-head.png

logo-head.png

216 ms

slide-new-Driveway1.jpg

slide-new-Driveway1.jpg

1050 ms

slide-new-Commercial1.jpg

slide-new-Commercial1.jpg

421 ms

slide-2.jpg

slide-2.jpg

1309 ms

slide-5.jpg

slide-5.jpg

841 ms

slide-4.jpg

slide-4.jpg

1058 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

36 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

43 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

48 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

50 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

49 ms

big-driveway2.jpg

big-driveway2.jpg

628 ms

commercial2.jpg

commercial2.jpg

1043 ms

20170902_124441-1000.jpg

20170902_124441-1000.jpg

1049 ms

Full-Grind-Offered-by-Scholfield-Polishing-1000.jpg

Full-Grind-Offered-by-Scholfield-Polishing-1000.jpg

1256 ms

re2-Boss-on-the-tools.jpg

re2-Boss-on-the-tools.jpg

1256 ms

SiteWise-Gold.jpg

SiteWise-Gold.jpg

1882 ms

bcito.png

bcito.png

1262 ms

RGB_LT-Colour_1000px-e1522989345285.png

RGB_LT-Colour_1000px-e1522989345285.png

1266 ms

fa-solid-900.woff

fa-solid-900.woff

1462 ms

fa-regular-400.woff

fa-regular-400.woff

1462 ms

sdk.js

sdk.js

35 ms

footer.jpg

footer.jpg

1452 ms

sdk.js

sdk.js

7 ms

46 ms

Accessibility Review

jandmconcreting.co.nz accessibility score

84

Accessibility Issues

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

jandmconcreting.co.nz best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

jandmconcreting.co.nz SEO score

100

Search Engine Optimization Advices

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

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 Jandmconcreting.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 Jandmconcreting.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

jandmconcreting.co.nz

Open Graph description is not detected on the main page of Jandm Concreting. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: