Tools & Wizards About Us
laoair.com.vn screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

laoair.com.vn

Lao Airlines | Đại lý vé máy bay Lao Airlines Việt Nam

Page Load Speed

9.5 sec in total

First Response

2.5 sec

Resources Loaded

6.7 sec

Page Rendered

318 ms

laoair.com.vn screenshot

About Website

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

Lao Airlines | Đại lý bán vé Lao Airlines số 1 tại Việt Nam. ⭐Vé máy bay đi Vientiane. ⭐Hỗ trợ & tư vấn miễn phí : ✅ Đặt vé ✅ Hoàn vé ✅ Đổi vé.

Visit laoair.com.vn

Key Findings

We analyzed Laoair.com.vn page load time and found that the first response time was 2.5 sec and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

laoair.com.vn performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.4 s

1/100

10%

LCP (Largest Contentful Paint)

Value20.0 s

0/100

25%

SI (Speed Index)

Value15.7 s

0/100

10%

TBT (Total Blocking Time)

Value960 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.437

21/100

15%

TTI (Time to Interactive)

Value15.8 s

6/100

10%

Network Requests Diagram

laoair.com.vn

2536 ms

font-awesome.min.css

725 ms

style.min.css

1031 ms

kk-star-ratings.min.css

518 ms

js_composer.min.css

1248 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 93% of them (71 requests) were addressed to the original Laoair.com.vn, 3% (2 requests) were made to Images.dmca.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Laoair.com.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 526.3 kB (28%)

Content Size

1.9 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Laoair.com.vn main page is 1.9 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 760.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 144.3 kB

  • Original 177.3 kB
  • After minification 162.0 kB
  • After compression 33.0 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 144.3 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 27.6 kB

  • Original 760.5 kB
  • After minification 732.9 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. Lao Air images are well optimized though.

JavaScript Optimization

-42%

Potential reduce by 241.8 kB

  • Original 581.8 kB
  • After minification 581.7 kB
  • After compression 340.0 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 241.8 kB or 42% of the original size.

CSS Optimization

-34%

Potential reduce by 112.6 kB

  • Original 334.3 kB
  • After minification 334.3 kB
  • After compression 221.7 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. Laoair.com.vn needs all CSS files to be minified and compressed as it can save up to 112.6 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (58%)

Requests Now

72

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lao Air. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

laoair.com.vn

laoair.com.vn

2536 ms

font-awesome.min.css

font-awesome.min.css

725 ms

style.min.css

style.min.css

1031 ms

kk-star-ratings.min.css

kk-star-ratings.min.css

518 ms

js_composer.min.css

js_composer.min.css

1248 ms

Defaults.css

Defaults.css

747 ms

style.min.css

style.min.css

733 ms

animate.min.css

animate.min.css

757 ms

info-box.min.css

info-box.min.css

769 ms

info-banner.min.css

info-banner.min.css

980 ms

jquery-ui.min.css

jquery-ui.min.css

1001 ms

style.css

style.css

1508 ms

smartslider.min.css

smartslider.min.css

1036 ms

jquery.min.js

jquery.min.js

1355 ms

jquery-migrate.min.js

jquery-migrate.min.js

1268 ms

jquery-3.1.0.min.js

jquery-3.1.0.min.js

1630 ms

jquery-ui.min.js

jquery-ui.min.js

2278 ms

jquery-migrate-1.4.1.min.js

jquery-migrate-1.4.1.min.js

1561 ms

jquery.cookie.js

jquery.cookie.js

1561 ms

jquery.ui.datepicker-en-GB.js

jquery.ui.datepicker-en-GB.js

1602 ms

ui.datepicker.lunar.min.js

ui.datepicker.lunar.min.js

1832 ms

Date.js

Date.js

1779 ms

Common.js

Common.js

1783 ms

Search-TD22.js

Search-TD22.js

1914 ms

ultimate-params.min.js

ultimate-params.min.js

1898 ms

jquery-appear.min.js

jquery-appear.min.js

2042 ms

custom.min.js

custom.min.js

2060 ms

info-banner.min.js

info-banner.min.js

2096 ms

js

js

64 ms

n2.min.js

n2.min.js

2245 ms

smartslider-frontend.min.js

smartslider-frontend.min.js

2427 ms

ss-simple.min.js

ss-simple.min.js

2424 ms

w-arrow-image.min.js

w-arrow-image.min.js

2423 ms

SearchForm.css

SearchForm.css

2186 ms

bootstrap.css

bootstrap.css

2321 ms

DMCABadgeHelper.min.js

DMCABadgeHelper.min.js

51 ms

background-style.min.css

background-style.min.css

2043 ms

kk-star-ratings.min.js

kk-star-ratings.min.js

2254 ms

tagdiv_theme.min.js

tagdiv_theme.min.js

2411 ms

comment-reply.min.js

comment-reply.min.js

2253 ms

info-box.min.js

info-box.min.js

2230 ms

js_composer_front.min.js

js_composer_front.min.js

2154 ms

ultimate_bg.min.js

ultimate_bg.min.js

2142 ms

dmca-badge-w150-5x1-01.png

dmca-badge-w150-5x1-01.png

99 ms

logo-laoairlines.png

logo-laoairlines.png

557 ms

bn-lao-air-24-4.webp

bn-lao-air-24-4.webp

873 ms

bn-laoairlines-15-2.webp

bn-laoairlines-15-2.webp

1142 ms

ve-may-bay-laoair-t7-2022.jpg

ve-may-bay-laoair-t7-2022.jpg

1504 ms

banner-laoair-t9-1.webp

banner-laoair-t9-1.webp

1055 ms

vivu-laoair-t9.webp

vivu-laoair-t9.webp

1064 ms

Lao-Airlines-khuyen-mai-chuyen-bay-Da-Nang-di-Vieng-Chan-T3-2023-324x160.webp

Lao-Airlines-khuyen-mai-chuyen-bay-Da-Nang-di-Vieng-Chan-T3-2023-324x160.webp

829 ms

Lao-Airlines-khai-thac-lai-cac-chuyen-bay-tu-Ha-Noi-di-Lao_aivivu-324x160.webp

Lao-Airlines-khai-thac-lai-cac-chuyen-bay-tu-Ha-Noi-di-Lao_aivivu-324x160.webp

1095 ms

Lao-Airlines-mo-lai-cac-chang-bay-di-Ho-Chi-Minh-moi-nhat_aivivu-324x160.webp

Lao-Airlines-mo-lai-cac-chang-bay-di-Ho-Chi-Minh-moi-nhat_aivivu-324x160.webp

1162 ms

Vientiane_750.jpg

Vientiane_750.jpg

1329 ms

Pakse-750.jpg

Pakse-750.jpg

1587 ms

Luang-Prabang-750.jpg

Luang-Prabang-750.jpg

1583 ms

vali_keo_du_lich-100x70.jpg

vali_keo_du_lich-100x70.jpg

1396 ms

Giay-to-tuy-than-la-loai-giay-to-de-Lao-Airlines-xac-dinh-dac-diem-va-nhan-dang-ban-100x70.webp

Giay-to-tuy-than-la-loai-giay-to-de-Lao-Airlines-xac-dinh-dac-diem-va-nhan-dang-ban-100x70.webp

1419 ms

l-min-100x70.jpg

l-min-100x70.jpg

1591 ms

Quy-dinh-ve-hanh-ly-cua-Lao-Airlines-2-100x70.jpg

Quy-dinh-ve-hanh-ly-cua-Lao-Airlines-2-100x70.jpg

1659 ms

San-bay-quoc-te-Luang-Prabang-Lao-1-100x70.jpg

San-bay-quoc-te-Luang-Prabang-Lao-1-100x70.jpg

1679 ms

Quy-dinh-kich-thuoc-hanh-ly-xach-tay-Lao-Airlines-100x70.webp

Quy-dinh-kich-thuoc-hanh-ly-xach-tay-Lao-Airlines-100x70.webp

1765 ms

Mang-vat-muoi-len-may-bay-Lao-Airlines-100x70.webp

Mang-vat-muoi-len-may-bay-Lao-Airlines-100x70.webp

1832 ms

Quy-dinh-cua-Lao-Airlines-ve-viec-van-chuyen-chat-long-100x70.webp

Quy-dinh-cua-Lao-Airlines-ve-viec-van-chuyen-chat-long-100x70.webp

1843 ms

phone-call24.svg

phone-call24.svg

1848 ms

zalo23.svg

zalo23.svg

1911 ms

icon-laoairlines.png

icon-laoairlines.png

1937 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1915 ms

newspaper.woff

newspaper.woff

1994 ms

close-red.png

close-red.png

1771 ms

Defaults.woff

Defaults.woff

1716 ms

quote.png

quote.png

1739 ms

app.js

app.js

102 ms

footerbg-lao.png

footerbg-lao.png

1723 ms

19102e53410.app.js

19102e53410.app.js

151 ms

laos-plane-1.jpg

laos-plane-1.jpg

1466 ms

Accessibility Review

laoair.com.vn accessibility score

87

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

laoair.com.vn best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

laoair.com.vn SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    VI

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Laoair.com.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed English language. Our system also found out that Laoair.com.vn 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

laoair.com.vn

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