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insitu.co.nz screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

insitu.co.nz

Concrete polishing Christchurch, Polished Concrete Floors, Insitu

Page Load Speed

5.3 sec in total

First Response

584 ms

Resources Loaded

4.5 sec

Page Rendered

198 ms

insitu.co.nz screenshot

About Website

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

As a Christchurch owned and operated business since 2001, Insitu focuses on providing the highest quality concrete polishing services known to the industry.

Visit insitu.co.nz

Key Findings

We analyzed Insitu.co.nz page load time and found that the first response time was 584 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

insitu.co.nz performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.457

19/100

15%

TTI (Time to Interactive)

Value7.9 s

44/100

10%

Network Requests Diagram

www.insitu.co.nz

584 ms

style.css

236 ms

css

20 ms

style.min.css

467 ms

styles.css

468 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 96% of them (26 requests) were addressed to the original Insitu.co.nz, 4% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Insitu.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 139.3 kB (32%)

Content Size

431.8 kB

After Optimization

292.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Insitu.co.nz main page is 431.8 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. 25% of websites need less resources to load. Images take 346.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 14.0 kB

  • Original 18.7 kB
  • After minification 18.5 kB
  • After compression 4.8 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 14.0 kB or 75% of the original size.

Image Optimization

-35%

Potential reduce by 122.7 kB

  • Original 346.2 kB
  • After minification 223.5 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, Insitu needs image optimization as it can save up to 122.7 kB or 35% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 826 B

  • Original 54.1 kB
  • After minification 54.1 kB
  • After compression 53.2 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

-14%

Potential reduce by 1.8 kB

  • Original 12.8 kB
  • After minification 12.8 kB
  • After compression 11.0 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. Insitu.co.nz needs all CSS files to be minified and compressed as it can save up to 1.8 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (38%)

Requests Now

26

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Insitu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.insitu.co.nz

www.insitu.co.nz

584 ms

style.css

style.css

236 ms

css

css

20 ms

style.min.css

style.min.css

467 ms

styles.css

styles.css

468 ms

public.min.css

public.min.css

468 ms

jquery.js

jquery.js

698 ms

jquery-migrate.min.js

jquery-migrate.min.js

468 ms

public.min.js

public.min.js

470 ms

scripts.js

scripts.js

718 ms

wp-embed.min.js

wp-embed.min.js

717 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

453 ms

logo.png

logo.png

234 ms

byline.png

byline.png

472 ms

placeholder-pixel.png

placeholder-pixel.png

236 ms

phone.gif

phone.gif

236 ms

view-galleries.png

view-galleries.png

700 ms

logo2.gif

logo2.gif

236 ms

boxbg.gif

boxbg.gif

465 ms

callbg.gif

callbg.gif

465 ms

nav-icon-active.png

nav-icon-active.png

420 ms

nav-icon-inactive.png

nav-icon-inactive.png

421 ms

nav-arrow-prev.png

nav-arrow-prev.png

658 ms

nav-arrow-next.png

nav-arrow-next.png

658 ms

Natural-Stone-960x200.jpg

Natural-Stone-960x200.jpg

1584 ms

loading.gif

loading.gif

658 ms

print.css

print.css

234 ms

Accessibility Review

insitu.co.nz accessibility score

77

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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>).

Best Practices

insitu.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

insitu.co.nz SEO score

93

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

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Insitu.co.nz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Insitu.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

insitu.co.nz

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