Tools & Wizards About Us
kcb.co.nz screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

kcb.co.nz

Keep Christchurch Beautiful :: Promoting a more attractive, more beautiful environment within Christchurch

Page Load Speed

1.8 sec in total

First Response

653 ms

Resources Loaded

997 ms

Page Rendered

144 ms

kcb.co.nz screenshot

About Website

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

Promoting a more attractive, more beautiful environment within Christchurch by initiating and managing specific projects that that raise awareness

Visit kcb.co.nz

Key Findings

We analyzed Kcb.co.nz page load time and found that the first response time was 653 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

kcb.co.nz performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

100/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

66/100

25%

SI (Speed Index)

Value2.3 s

98/100

10%

TBT (Total Blocking Time)

Value1,230 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value3.0 s

95/100

10%

Network Requests Diagram

kcb.co.nz

653 ms

style.css

38 ms

layout.css

67 ms

kcb_banner5.jpg

111 ms

ga.js

8 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 95% of them (37 requests) were addressed to the original Kcb.co.nz, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (653 ms) belongs to the original domain Kcb.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 8.5 kB (6%)

Content Size

145.4 kB

After Optimization

136.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kcb.co.nz main page is 145.4 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. 20% of websites need less resources to load. Images take 116.3 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 7.2 kB

  • Original 9.3 kB
  • After minification 6.8 kB
  • After compression 2.1 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. This page needs HTML code to be minified as it can gain 2.5 kB, which is 27% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 7.2 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 372 B

  • Original 116.3 kB
  • After minification 116.0 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. Kcb images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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.

CSS Optimization

-35%

Potential reduce by 902 B

  • Original 2.6 kB
  • After minification 2.6 kB
  • After compression 1.7 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. Kcb.co.nz needs all CSS files to be minified and compressed as it can save up to 902 B or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (55%)

Requests Now

33

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kcb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

kcb.co.nz

kcb.co.nz

653 ms

style.css

style.css

38 ms

layout.css

layout.css

67 ms

kcb_banner5.jpg

kcb_banner5.jpg

111 ms

ga.js

ga.js

8 ms

site_bgd.jpg

site_bgd.jpg

41 ms

but_1_act.jpg

but_1_act.jpg

42 ms

but_2_act.jpg

but_2_act.jpg

65 ms

but_4_act.jpg

but_4_act.jpg

71 ms

but_5_act.jpg

but_5_act.jpg

69 ms

but_6_act.jpg

but_6_act.jpg

70 ms

header_bgd1.jpg

header_bgd1.jpg

70 ms

header_bgd2.gif

header_bgd2.gif

71 ms

but_1.jpg

but_1.jpg

98 ms

spacer.gif

spacer.gif

102 ms

header_sep.gif

header_sep.gif

102 ms

but_4.jpg

but_4.jpg

102 ms

but_5.jpg

but_5.jpg

102 ms

but_6.jpg

but_6.jpg

103 ms

1_p1.jpg

1_p1.jpg

163 ms

1_t2.gif

1_t2.gif

135 ms

marker.gif

marker.gif

135 ms

content_but1.jpg

content_but1.jpg

135 ms

content2_bgd1.jpg

content2_bgd1.jpg

137 ms

content2_bgd.jpg

content2_bgd.jpg

136 ms

block_bgd.jpg

block_bgd.jpg

171 ms

block_bgd_up.jpg

block_bgd_up.jpg

170 ms

b.jpg

b.jpg

169 ms

r.jpg

r.jpg

168 ms

l_t.gif

l_t.gif

171 ms

r_t.gif

r_t.gif

195 ms

r_b.gif

r_b.gif

201 ms

l_b.gif

l_b.gif

204 ms

1_t3.gif

1_t3.gif

202 ms

block_1_bgd.jpg

block_1_bgd.jpg

203 ms

1_t4.gif

1_t4.gif

203 ms

footer_bgd.jpg

footer_bgd.jpg

227 ms

__utm.gif

__utm.gif

11 ms

but_1_act.jpg

but_1_act.jpg

39 ms

Accessibility Review

kcb.co.nz accessibility score

68

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

Best Practices

kcb.co.nz best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

kcb.co.nz SEO score

67

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

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 Kcb.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 Kcb.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

kcb.co.nz

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