Tools & Wizards About Us

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

avianca.alternativeairlines.com

Avianca | Book Flights Online & Save

Page Load Speed

3.2 sec in total

First Response

60 ms

Resources Loaded

1.8 sec

Page Rendered

1.3 sec

About Website

Visit avianca.alternativeairlines.com now to see the best up-to-date Avianca Alternativeairlines content for United States and also check out these interesting facts you probably never knew about avianca.alternativeairlines.com

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Visit avianca.alternativeairlines.com

Key Findings

We analyzed Avianca.alternativeairlines.com page load time and found that the first response time was 60 ms and then it took 3.1 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

avianca.alternativeairlines.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value2,830 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value15.3 s

7/100

10%

Network Requests Diagram

avianca.alternativeairlines.com

60 ms

avianca

964 ms

kameleoon.js

106 ms

3c679bd0cfaf7785.css

114 ms

6744fe3b138059ed.css

120 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Avianca.alternativeairlines.com, 77% (23 requests) were made to N.alternativeairlines.com and 7% (2 requests) were made to Alternativeairlines.com. The less responsive or slowest element that took the longest time to load (964 ms) relates to the external source Alternativeairlines.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 169.0 kB (47%)

Content Size

359.6 kB

After Optimization

190.6 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Avianca.alternativeairlines.com main page is 359.6 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. HTML takes 202.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 168.2 kB

  • Original 202.5 kB
  • After minification 202.5 kB
  • After compression 34.3 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 168.2 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 834 B

  • Original 94.5 kB
  • After minification 93.7 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. Avianca Alternativeairlines images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 62.7 kB
  • After minification 62.7 kB
  • After compression 62.7 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 18 (64%)

Requests Now

28

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Avianca Alternativeairlines. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

avianca.alternativeairlines.com accessibility score

100

Accessibility Issues

Best Practices

avianca.alternativeairlines.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

avianca.alternativeairlines.com SEO score

100

Search Engine Optimization Advices

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 Avianca.alternativeairlines.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 Avianca.alternativeairlines.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 Avianca Alternativeairlines. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: