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Report Summary

About Website

Click here to check amazing Vuelos A Vietnam content. Otherwise, check out these important facts you probably never knew about vuelosavietnam.es

Web oficial de Vietnam Airlines: VUELOS A VIETNAM DESDE MADRID Y BARCELONA A Hanoi ,Ho Chi Minh City (Saigón), Vientiane (Laos), Siem Reap (Camboya), Phnom Penh (Camboya)

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name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value1,700 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.033

100/100

15%

TTI (Time to Interactive)

Value5.5 s

70/100

10%

vuelosavietnam.es

3132 ms

css_28d26025960af9923c7bc40f62b5012d.css

598 ms

js_4bf93ff70dc60801c8cf36e3dd95e9d0.js

779 ms

menu.css

230 ms

menu.js

473 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 81% of them (44 requests) were addressed to the original Vuelosavietnam.es, 7% (4 requests) were made to Chinasouthern.es and 7% (4 requests) were made to Chinasouthernairlines.es. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Vuelosavietnam.es.

Content Size

1.2 MB

After Optimization

1.0 MB

In fact, the total size of Vuelosavietnam.es main page is 1.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Images take 963.1 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 77.7 kB

Original 91.0 kB
After minification 79.3 kB
After compression 13.3 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 11.8 kB, which is 13% 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 77.7 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 8.6 kB

Original 963.1 kB
After minification 954.5 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. Vuelos A Vietnam images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 86.2 kB

Original 139.0 kB
After minification 111.1 kB
After compression 52.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 86.2 kB or 62% of the original size.

CSS Optimization

-80%

Potential reduce by 40.9 kB

Original 51.4 kB
After minification 50.0 kB
After compression 10.5 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. Vuelosavietnam.es needs all CSS files to be minified and compressed as it can save up to 40.9 kB or 80% of the original size.

Requests Now

After Optimization

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vuelos A Vietnam. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

robots.txt is not valid

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

ES
Language Claimed

ES
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vuelosavietnam.es can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Vuelosavietnam.es 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

vuelosavietnam.es

Open Graph description is not detected on the main page of Vuelos A Vietnam. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Vuelos a vietnam | Vietnam | Oferta de vuelos a Vietnam |

Page Load Speed

First Response

Resources Loaded

Page Rendered