Tools & Wizards About Us
onsitedsl.co.nz screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

onsitedsl.co.nz

Laser levelling, Excavation & Earthworks - Onsite Development Hamilton

Page Load Speed

3.2 sec in total

First Response

506 ms

Resources Loaded

2.5 sec

Page Rendered

221 ms

onsitedsl.co.nz screenshot

About Website

Welcome to onsitedsl.co.nz homepage info - get ready to check Onsite Dsl best content right away, or after learning these important things about onsitedsl.co.nz

Onsite Development Solutions. Rural & Residential Earthworks, Commercial Laser Levelling, rural drainage, equestrian arena construction, nationwide,

Visit onsitedsl.co.nz

Key Findings

We analyzed Onsitedsl.co.nz page load time and found that the first response time was 506 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

onsitedsl.co.nz performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

26/100

25%

SI (Speed Index)

Value6.6 s

38/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

www.onsitedsl.co.nz

506 ms

style.css

240 ms

css

16 ms

css

28 ms

styles.css

470 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 79% of them (23 requests) were addressed to the original Onsitedsl.co.nz, 7% (2 requests) were made to Fonts.googleapis.com and 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (765 ms) belongs to the original domain Onsitedsl.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.4 kB (12%)

Content Size

162.4 kB

After Optimization

142.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Onsitedsl.co.nz main page is 162.4 kB. 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. Javascripts take 77.7 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 12.6 kB

  • Original 17.9 kB
  • After minification 16.5 kB
  • After compression 5.3 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 12.6 kB or 71% of the original size.

Image Optimization

-7%

Potential reduce by 4.2 kB

  • Original 60.6 kB
  • After minification 56.4 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. Onsite Dsl images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 907 B

  • Original 77.7 kB
  • After minification 77.6 kB
  • After compression 76.8 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.

CSS Optimization

-28%

Potential reduce by 1.7 kB

  • Original 6.2 kB
  • After minification 6.2 kB
  • After compression 4.5 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. Onsitedsl.co.nz needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (54%)

Requests Now

26

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Onsite Dsl. 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 from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.onsitedsl.co.nz

www.onsitedsl.co.nz

506 ms

style.css

style.css

240 ms

css

css

16 ms

css

css

28 ms

styles.css

styles.css

470 ms

lightbox.min.css

lightbox.min.css

471 ms

jquery.js

jquery.js

702 ms

jquery-migrate.min.js

jquery-migrate.min.js

472 ms

jquery.hashchange.min.js

jquery.hashchange.min.js

472 ms

site.js

site.js

472 ms

comment-reply.min.js

comment-reply.min.js

758 ms

jquery.form.min.js

jquery.form.min.js

757 ms

scripts.js

scripts.js

762 ms

wp-lightbox-2.min.js

wp-lightbox-2.min.js

762 ms

wp-embed.min.js

wp-embed.min.js

765 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

675 ms

bg_header.gif

bg_header.gif

291 ms

banner_laser-levelling.jpg

banner_laser-levelling.jpg

463 ms

logo_onsite-dsl.png

logo_onsite-dsl.png

290 ms

bg_container.jpg

bg_container.jpg

291 ms

site-safe.jpg

site-safe.jpg

291 ms

Excavator-_house-view12-300x168.jpg

Excavator-_house-view12-300x168.jpg

442 ms

bullet.png

bullet.png

465 ms

bg_credit.jpg

bg_credit.jpg

464 ms

site-by-myPixel.png

site-by-myPixel.png

467 ms

ga.js

ga.js

8 ms

_Xmr-H4zszafZw3A-KPSZut9wQiU.ttf

_Xmr-H4zszafZw3A-KPSZut9wQiU.ttf

28 ms

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_DjQbMZhKg.ttf

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_DjQbMZhKg.ttf

29 ms

__utm.gif

__utm.gif

15 ms

Accessibility Review

onsitedsl.co.nz accessibility score

85

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<object> elements do not have alternate text

Best Practices

onsitedsl.co.nz best practices score

58

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

onsitedsl.co.nz SEO score

71

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

Document uses plugins

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 Onsitedsl.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 Onsitedsl.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

onsitedsl.co.nz

Open Graph description is not detected on the main page of Onsite Dsl. 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: