Tools & Wizards About Us
discovery-carhire.co.nz screenshot

Report Summary

  • 75

    Performance

    Renders faster than
    84% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

discovery-carhire.co.nz

Car Rental New Zealand, Car Hire NZ, Compare & Save

Page Load Speed

3.7 sec in total

First Response

485 ms

Resources Loaded

3 sec

Page Rendered

180 ms

discovery-carhire.co.nz screenshot

About Website

Visit discovery-carhire.co.nz now to see the best up-to-date Discovery Car Hire content and also check out these interesting facts you probably never knew about discovery-carhire.co.nz

Discovery Car Hire - make an online booking for your car rental new zealand. Car hire NZ made quick and easy. Compare and save on car rental new zealand.

Visit discovery-carhire.co.nz

Key Findings

We analyzed Discovery-carhire.co.nz page load time and found that the first response time was 485 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

discovery-carhire.co.nz performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value1.9 s

100/100

10%

Network Requests Diagram

discovery-carhire.co.nz

485 ms

www.discovery-carhire.co.nz

514 ms

res_error.js

228 ms

main_functions.js

445 ms

sitestyle.css

449 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 95% of them (38 requests) were addressed to the original Discovery-carhire.co.nz, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Discovery-carhire.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 114.6 kB (37%)

Content Size

306.4 kB

After Optimization

191.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Discovery-carhire.co.nz main page is 306.4 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 172.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 33.4 kB

  • Original 41.6 kB
  • After minification 36.7 kB
  • After compression 8.3 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. This page needs HTML code to be minified as it can gain 4.9 kB, which is 12% 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 33.4 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 6.4 kB

  • Original 172.0 kB
  • After minification 165.5 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. Discovery Car Hire images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 17.8 kB

  • Original 28.4 kB
  • After minification 23.2 kB
  • After compression 10.5 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 17.8 kB or 63% of the original size.

CSS Optimization

-88%

Potential reduce by 57.0 kB

  • Original 64.4 kB
  • After minification 47.4 kB
  • After compression 7.4 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. Discovery-carhire.co.nz needs all CSS files to be minified and compressed as it can save up to 57.0 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (71%)

Requests Now

38

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Discovery Car Hire. 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

discovery-carhire.co.nz

discovery-carhire.co.nz

485 ms

www.discovery-carhire.co.nz

www.discovery-carhire.co.nz

514 ms

res_error.js

res_error.js

228 ms

main_functions.js

main_functions.js

445 ms

sitestyle.css

sitestyle.css

449 ms

main.js

main.js

446 ms

calendar_eu.js

calendar_eu.js

446 ms

urchin.js

urchin.js

4 ms

discovery_car_hire_nz.jpg

discovery_car_hire_nz.jpg

663 ms

menu_bar_bg.jpg

menu_bar_bg.jpg

234 ms

menu_bar_arrow.png

menu_bar_arrow.png

231 ms

menu_shadow_bg.jpg

menu_shadow_bg.jpg

230 ms

menu_content_top.png

menu_content_top.png

234 ms

menu_content_middle.png

menu_content_middle.png

233 ms

search_btn.png

search_btn.png

455 ms

menu_content_bottom.png

menu_content_bottom.png

452 ms

menu_heading_top.png

menu_heading_top.png

454 ms

chau_coin.png

chau_coin.png

459 ms

scenic_drives_ebook_icon_sm.png

scenic_drives_ebook_icon_sm.png

904 ms

21carhirepitfalls.png

21carhirepitfalls.png

1120 ms

page_content_top.png

page_content_top.png

677 ms

page_content_middle.png

page_content_middle.png

677 ms

onePx.gif

onePx.gif

687 ms

addbutton.png

addbutton.png

890 ms

removebutton.png

removebutton.png

900 ms

info_icon.png

info_icon.png

900 ms

resboxtop.png

resboxtop.png

905 ms

resboxbody_tile.png

resboxbody_tile.png

1105 ms

resboxbody.png

resboxbody.png

1110 ms

cal.gif

cal.gif

1114 ms

search.png

search.png

1101 ms

resboxbottom.png

resboxbottom.png

1116 ms

supplier_brands.png

supplier_brands.png

1315 ms

inset_heading_top.png

inset_heading_top.png

1317 ms

inset_middle.png

inset_middle.png

1319 ms

discovery_icon.png

discovery_icon.png

1321 ms

inset_bottom.png

inset_bottom.png

1326 ms

page_content_bottom.png

page_content_bottom.png

1338 ms

footer_top_bg.png

footer_top_bg.png

1524 ms

__utm.gif

__utm.gif

2 ms

Accessibility Review

discovery-carhire.co.nz accessibility score

58

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

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

discovery-carhire.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

SEO Factors

discovery-carhire.co.nz SEO score

69

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 Discovery-carhire.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 Discovery-carhire.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

discovery-carhire.co.nz

Open Graph description is not detected on the main page of Discovery Car Hire. 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: