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newzealandbuslines.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

newzealandbuslines.com

new zealand bus lines - long distance bus coach travel services

Page Load Speed

2.1 sec in total

First Response

144 ms

Resources Loaded

1.8 sec

Page Rendered

150 ms

newzealandbuslines.com screenshot

About Website

Welcome to newzealandbuslines.com homepage info - get ready to check New Zealand Bus Lines best content for New Zealand right away, or after learning these important things about newzealandbuslines.com

A guide to regional, national long distance, shuttle, bus, coach operators, lines, travel, services in New Zealand

Visit newzealandbuslines.com

Key Findings

We analyzed Newzealandbuslines.com page load time and found that the first response time was 144 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

newzealandbuslines.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value0.8 s

100/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

Network Requests Diagram

newzealandbuslines.com

144 ms

iccoachnldd.jpg

1248 ms

analytics.js

6 ms

gscoach.jpg

1619 ms

newmans.jpg

1058 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 14% of them (1 request) were addressed to the original Newzealandbuslines.com, 57% (4 requests) were made to Images.etourism.co.nz and 29% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Images.etourism.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 51.8 kB (17%)

Content Size

298.4 kB

After Optimization

246.6 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Newzealandbuslines.com main page is 298.4 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. Only 5% of websites need less resources to load. Images take 233.6 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 8.5 kB

  • Original 11.8 kB
  • After minification 11.1 kB
  • After compression 3.3 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 8.5 kB or 72% of the original size.

Image Optimization

-5%

Potential reduce by 11.3 kB

  • Original 233.6 kB
  • After minification 222.3 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. New Zealand Bus Lines images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 32.0 kB

  • Original 52.9 kB
  • After minification 52.9 kB
  • After compression 20.9 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 32.0 kB or 60% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • JavaScript

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of New Zealand Bus Lines. According to our analytics all requests are already optimized.

Network Requests Diagram

newzealandbuslines.com

newzealandbuslines.com

144 ms

iccoachnldd.jpg

iccoachnldd.jpg

1248 ms

analytics.js

analytics.js

6 ms

gscoach.jpg

gscoach.jpg

1619 ms

newmans.jpg

newmans.jpg

1058 ms

coastalpacific250.png

coastalpacific250.png

1623 ms

collect

collect

11 ms

Accessibility Review

newzealandbuslines.com accessibility score

84

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.

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

newzealandbuslines.com 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

SEO Factors

newzealandbuslines.com SEO score

77

Search Engine Optimization Advices

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 Newzealandbuslines.com 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 Newzealandbuslines.com 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

newzealandbuslines.com

Open Graph description is not detected on the main page of New Zealand Bus Lines. 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: