Tools & Wizards About Us

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

airnamibia.com

Fly to Namibia - Air Namibia - Carrying the Spirit of Namibia

Page Load Speed

4 sec in total

First Response

212 ms

Resources Loaded

3.6 sec

Page Rendered

215 ms

About Website

Visit airnamibia.com now to see the best up-to-date Air Namibia content for Namibia and also check out these interesting facts you probably never knew about airnamibia.com

Want to Fly to Namibia? Air Namibia connects Namibia to the world with daily flights to Europe and many other African destinations.

Visit airnamibia.com

Key Findings

We analyzed Airnamibia.com page load time and found that the first response time was 212 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

airnamibia.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value1,560 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.097

90/100

15%

TTI (Time to Interactive)

Value10.9 s

21/100

10%

Network Requests Diagram

airnamibia.com

212 ms

esabcmn.js

246 ms

language-selector.css

25 ms

css

26 ms

flick.css

202 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 82% of them (42 requests) were addressed to the original Airnamibia.com, 8% (4 requests) were made to Airnamibia.crane.aero and 4% (2 requests) were made to Book-airnamibia.crane.aero. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Airnamibia.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 39.8 kB (19%)

Content Size

208.9 kB

After Optimization

169.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Airnamibia.com main page is 208.9 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. 60% of websites need less resources to load. Images take 125.8 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 21.4 kB

  • Original 29.8 kB
  • After minification 29.6 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. 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 21.4 kB or 72% of the original size.

Image Optimization

-5%

Potential reduce by 6.2 kB

  • Original 125.8 kB
  • After minification 119.6 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. Air Namibia images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 11.9 kB

  • Original 51.1 kB
  • After minification 51.1 kB
  • After compression 39.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 11.9 kB or 23% of the original size.

CSS Optimization

-10%

Potential reduce by 221 B

  • Original 2.3 kB
  • After minification 2.3 kB
  • After compression 2.1 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. Airnamibia.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 39 (87%)

Requests Now

45

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Air Namibia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

airnamibia.com accessibility score

86

Accessibility Issues

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

airnamibia.com best practices score

75

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

airnamibia.com SEO score

86

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

Document doesn't have a valid hreflang

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

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 Airnamibia.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 Airnamibia.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

Open Graph data is detected on the main page of Air Namibia. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: