Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

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    SEO

airnz.sella.co.nz

sella New Zealand

Page Load Speed

2.9 sec in total

First Response

195 ms

Resources Loaded

2.5 sec

Page Rendered

248 ms

airnz.sella.co.nz screenshot

About Website

Click here to check amazing Airnz Sella content for New Zealand. Otherwise, check out these important facts you probably never knew about airnz.sella.co.nz

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Key Findings

We analyzed Airnz.sella.co.nz page load time and found that the first response time was 195 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

airnz.sella.co.nz performance score

0

Network Requests Diagram

closed.html

195 ms

closed.css

190 ms

banner-background.jpg

379 ms

sella-logo.png

568 ms

driven-image.jpg

759 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that all of those requests were addressed to Airnz.sella.co.nz and no external sources were called. The less responsive or slowest element that took the longest time to load (986 ms) belongs to the original domain Airnz.sella.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.0 kB (8%)

Content Size

150.9 kB

After Optimization

139.0 kB

In fact, the total size of Airnz.sella.co.nz main page is 150.9 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 147.2 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 1.3 kB

  • Original 1.9 kB
  • After minification 1.4 kB
  • After compression 573 B

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 516 B, 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 1.3 kB or 70% of the original size.

Image Optimization

-6%

Potential reduce by 9.3 kB

  • Original 147.2 kB
  • After minification 137.9 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. Airnz Sella images are well optimized though.

CSS Optimization

-72%

Potential reduce by 1.3 kB

  • Original 1.8 kB
  • After minification 1.5 kB
  • After compression 516 B

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. Airnz.sella.co.nz needs all CSS files to be minified and compressed as it can save up to 1.3 kB or 72% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Airnz Sella. According to our analytics all requests are already optimized.

SEO Factors

airnz.sella.co.nz SEO score

0

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 Airnz.sella.co.nz 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 Airnz.sella.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

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