Tools & Wizards About Us
alanwright-ballroomdancing.co.nz screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

alanwright-ballroomdancing.co.nz

Christchurch Ballroom Dancing Club - Christchurch, New Zealand

Page Load Speed

3.1 sec in total

First Response

984 ms

Resources Loaded

2 sec

Page Rendered

174 ms

alanwright-ballroomdancing.co.nz screenshot

About Website

Visit alanwright-ballroomdancing.co.nz now to see the best up-to-date Alanwright Ballroom Dancing content and also check out these interesting facts you probably never knew about alanwright-ballroomdancing.co.nz

We specialize in social partner-dance across a broad spectrum. We run a full range of classes and social functions. Check us out!

Visit alanwright-ballroomdancing.co.nz

Key Findings

We analyzed Alanwright-ballroomdancing.co.nz page load time and found that the first response time was 984 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

alanwright-ballroomdancing.co.nz performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value7,070 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

Network Requests Diagram

alanwright-ballroomdancing.co.nz

984 ms

show_ads.js

34 ms

AWLogo.gif

289 ms

blank.gif

463 ms

AWClubBanner2.gif

463 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 67% of them (14 requests) were addressed to the original Alanwright-ballroomdancing.co.nz, 19% (4 requests) were made to Pagead2.googlesyndication.com and 5% (1 request) were made to Partner.googleadservices.com. The less responsive or slowest element that took the longest time to load (984 ms) belongs to the original domain Alanwright-ballroomdancing.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.1 kB (10%)

Content Size

138.0 kB

After Optimization

123.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Alanwright-ballroomdancing.co.nz main page is 138.0 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. Javascripts take 76.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 13.1 kB

  • Original 17.2 kB
  • After minification 14.9 kB
  • After compression 4.1 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 2.3 kB, which is 13% 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 13.1 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 958 B

  • Original 44.0 kB
  • After minification 43.0 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. Alanwright Ballroom Dancing images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 48 B

  • Original 76.8 kB
  • After minification 76.8 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.

Requests Breakdown

Number of requests can be reduced by 4 (20%)

Requests Now

20

After Optimization

16

  • AJAX
  • Images
  • JavaScript

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alanwright Ballroom Dancing. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

alanwright-ballroomdancing.co.nz

alanwright-ballroomdancing.co.nz

984 ms

show_ads.js

show_ads.js

34 ms

AWLogo.gif

AWLogo.gif

289 ms

blank.gif

blank.gif

463 ms

AWClubBanner2.gif

AWClubBanner2.gif

463 ms

AWSocialPhoto.jpg

AWSocialPhoto.jpg

463 ms

lightbackground.gif

lightbackground.gif

527 ms

Button_1HomeS.gif

Button_1HomeS.gif

463 ms

Button_2OurDancesA.gif

Button_2OurDancesA.gif

511 ms

Button_4ResourcesA.gif

Button_4ResourcesA.gif

584 ms

Button_5ContactUsA.gif

Button_5ContactUsA.gif

583 ms

ChCh%20experience.jpg

ChCh%20experience.jpg

583 ms

HomePageSocialPhoto.jpg

HomePageSocialPhoto.jpg

792 ms

Resource_TracieLeigh.jpg

Resource_TracieLeigh.jpg

670 ms

Resource_ModernwaltzFreeStyle01a.jpg

Resource_ModernwaltzFreeStyle01a.jpg

701 ms

show_ads_impl.js

show_ads_impl.js

224 ms

cookie.js

cookie.js

72 ms

integrator.js

integrator.js

122 ms

ads

ads

334 ms

adsbygoogle.js

adsbygoogle.js

48 ms

sodar

sodar

43 ms

Accessibility Review

alanwright-ballroomdancing.co.nz accessibility score

60

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Best Practices

alanwright-ballroomdancing.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Page has valid source maps

SEO Factors

alanwright-ballroomdancing.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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alanwright-ballroomdancing.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 Alanwright-ballroomdancing.co.nz main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

alanwright-ballroomdancing.co.nz

Open Graph description is not detected on the main page of Alanwright Ballroom Dancing. 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: