Tools & Wizards About Us
vemaybayiata.com screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

vemaybayiata.com

Vé máy bay giá rẻ, đặt vé máy bay Online 24/7 tại VemaybayIata.com

Page Load Speed

17.4 sec in total

First Response

516 ms

Resources Loaded

15.7 sec

Page Rendered

1.2 sec

vemaybayiata.com screenshot

About Website

Welcome to vemaybayiata.com homepage info - get ready to check Vemaybay Iata best content for Vietnam right away, or after learning these important things about vemaybayiata.com

Vé máy bay giá rẻ, đặt vé máy bay trực tuyến tại VemaybayIata.com được giảm ngay 50% phí dịch vụ cùng nhiều phần quà hấp dẫn cho khách hàng đặt thường xuyên.

Visit vemaybayiata.com

Key Findings

We analyzed Vemaybayiata.com page load time and found that the first response time was 516 ms and then it took 16.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

vemaybayiata.com performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

96/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

vemaybayiata.com

516 ms

vemaybayiata.com

1934 ms

layout_home_iata_510AD89B0E8C13929F75A8E14387386B.css

724 ms

Index_1398634475D6C0C59149679A978DC6EE.css

699 ms

Index_section_styles_224C61D80028EA401BA77FF56B6E3E3A.css

721 ms

Our browser made a total of 106 requests to load all elements on the main page. We found that 86% of them (91 requests) were addressed to the original Vemaybayiata.com, 3% (3 requests) were made to Apis.google.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (7.1 sec) belongs to the original domain Vemaybayiata.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (28%)

Content Size

4.9 MB

After Optimization

3.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vemaybayiata.com main page is 4.9 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. 70% of websites need less resources to load. Images take 4.6 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 157.5 kB

  • Original 174.9 kB
  • After minification 142.4 kB
  • After compression 17.4 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 32.5 kB, which is 19% 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 157.5 kB or 90% of the original size.

Image Optimization

-26%

Potential reduce by 1.2 MB

  • Original 4.6 MB
  • After minification 3.4 MB

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. Obviously, Vemaybay Iata needs image optimization as it can save up to 1.2 MB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-6%

Potential reduce by 7.0 kB

  • Original 109.0 kB
  • After minification 109.0 kB
  • After compression 102.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-32%

Potential reduce by 15.0 kB

  • Original 46.6 kB
  • After minification 46.6 kB
  • After compression 31.6 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. Vemaybayiata.com needs all CSS files to be minified and compressed as it can save up to 15.0 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (23%)

Requests Now

102

After Optimization

79

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vemaybay Iata. 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 as a result speed up the page load time.

Network Requests Diagram

vemaybayiata.com

vemaybayiata.com

516 ms

vemaybayiata.com

vemaybayiata.com

1934 ms

layout_home_iata_510AD89B0E8C13929F75A8E14387386B.css

layout_home_iata_510AD89B0E8C13929F75A8E14387386B.css

724 ms

Index_1398634475D6C0C59149679A978DC6EE.css

Index_1398634475D6C0C59149679A978DC6EE.css

699 ms

Index_section_styles_224C61D80028EA401BA77FF56B6E3E3A.css

Index_section_styles_224C61D80028EA401BA77FF56B6E3E3A.css

721 ms

layout_home_iata_header_E271B506652B8DFADF4451C810073290.js

layout_home_iata_header_E271B506652B8DFADF4451C810073290.js

965 ms

layout_home_iata_body_DD16D3B204EFAF598C29A72B1E2661B7.js

layout_home_iata_body_DD16D3B204EFAF598C29A72B1E2661B7.js

1549 ms

Index_B2C744A8208942F4CB9087731695E327.js

Index_B2C744A8208942F4CB9087731695E327.js

702 ms

Index_section_scripts_11509B65AC9828DE2C74F9A427494BAE.js

Index_section_scripts_11509B65AC9828DE2C74F9A427494BAE.js

801 ms

platform.js

platform.js

35 ms

flag-vn-big.png

flag-vn-big.png

312 ms

logo_IATA.svg

logo_IATA.svg

478 ms

icon_acc_dang_nhap.svg

icon_acc_dang_nhap.svg

312 ms

banner-home.png

banner-home.png

4293 ms

loading-w8.gif

loading-w8.gif

320 ms

anh-VN(2).jpg

anh-VN(2).jpg

753 ms

bai-1(3).png

bai-1(3).png

1468 ms

bai-4(4).png

bai-4(4).png

2912 ms

bai-3(4).png

bai-3(4).png

7069 ms

bai-2(3).png

bai-2(3).png

6609 ms

master-1-toiuu.png

master-1-toiuu.png

1295 ms

visa-1-toiuu.png

visa-1-toiuu.png

1586 ms

smart-1-toiuu.png

smart-1-toiuu.png

1664 ms

dmca-1-toiuu.png

dmca-1-toiuu.png

1733 ms

sm-icon-tv-toiuu.png

sm-icon-tv-toiuu.png

1901 ms

gtm.js

gtm.js

232 ms

phone-24h-toiuu.png

phone-24h-toiuu.png

1966 ms

down-arrow-orange.svg

down-arrow-orange.svg

2124 ms

border-li-menu-toiuu.png

border-li-menu-toiuu.png

2216 ms

icon-calendar-toiuu.png

icon-calendar-toiuu.png

2145 ms

Icon_home_booking_module_check_ticket.svg

Icon_home_booking_module_check_ticket.svg

2250 ms

booking-module-promotion-code.svg

booking-module-promotion-code.svg

2383 ms

analytics.js

analytics.js

80 ms

conversion_async.js

conversion_async.js

116 ms

title-block-home-1-toi-uu.png

title-block-home-1-toi-uu.png

2311 ms

icon-fly-tabs-active-toi-uu.png

icon-fly-tabs-active-toi-uu.png

2435 ms

icon-fly-tabs-toi-uu.png

icon-fly-tabs-toi-uu.png

2562 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2625 ms

collect

collect

89 ms

50 ms

collect

collect

59 ms

99 ms

ga-audiences

ga-audiences

559 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

326 ms

icon-wrong.png

icon-wrong.png

2167 ms

icon-success.png

icon-success.png

2240 ms

icon-info.png

icon-info.png

2349 ms

loading-fb.gif

loading-fb.gif

2414 ms

sm_loading-fb.gif

sm_loading-fb.gif

2488 ms

plusone.js

plusone.js

284 ms

AjaxList_Dom_Home

AjaxList_Dom_Home

5479 ms

AjaxList_DomIntl_Home

AjaxList_DomIntl_Home

6800 ms

ui-icons_222222_256x240.png

ui-icons_222222_256x240.png

2502 ms

icon_date.png

icon_date.png

2753 ms

loading-fb.gif

loading-fb.gif

3003 ms

icon_success.png

icon_success.png

3252 ms

icon_error.png

icon_error.png

3290 ms

Info.png

Info.png

3500 ms

ld.js

ld.js

167 ms

flexslider-icon.woff

flexslider-icon.woff

3447 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

42 ms

syncframe

syncframe

28 ms

1.jpg

1.jpg

238 ms

2.jpg

2.jpg

239 ms

3.jpg

3.jpg

233 ms

4.jpg

4.jpg

251 ms

5.jpg

5.jpg

462 ms

6.jpg

6.jpg

475 ms

1.jpg

1.jpg

477 ms

2.jpg

2.jpg

499 ms

3.jpg

3.jpg

1087 ms

4.jpg

4.jpg

1148 ms

5.jpg

5.jpg

1718 ms

6.jpg

6.jpg

2297 ms

1.jpg

1.jpg

749 ms

2.jpg

2.jpg

3098 ms

3.jpg

3.jpg

1798 ms

4.jpg

4.jpg

1604 ms

5.jpg

5.jpg

2060 ms

6.jpg

6.jpg

1836 ms

1.jpg

1.jpg

2895 ms

2.jpg

2.jpg

2268 ms

3.jpg

3.jpg

2294 ms

4.jpg

4.jpg

4618 ms

5.jpg

5.jpg

2735 ms

1.jpg

1.jpg

4286 ms

2.jpg

2.jpg

2990 ms

3.jpg

3.jpg

2967 ms

4.jpg

4.jpg

3822 ms

5.jpg

5.jpg

3438 ms

6.jpg

6.jpg

5015 ms

1.jpg

1.jpg

2010 ms

2.jpg

2.jpg

2258 ms

1.jpg

1.jpg

2354 ms

2.jpg

2.jpg

2506 ms

3.jpg

3.jpg

2601 ms

4.jpg

4.jpg

2737 ms

5.jpg

5.jpg

2754 ms

1.jpg

1.jpg

2835 ms

2.jpg

2.jpg

2975 ms

1.jpg

1.jpg

3002 ms

2.jpg

2.jpg

3071 ms

1.jpg

1.jpg

3183 ms

2.jpg

2.jpg

3211 ms

3.jpg

3.jpg

3249 ms

event

event

782 ms

Accessibility Review

vemaybayiata.com accessibility score

75

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

vemaybayiata.com 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

vemaybayiata.com SEO score

83

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

High

Page is blocked from indexing

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vemaybayiata.com can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Vemaybayiata.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

vemaybayiata.com

Open Graph description is not detected on the main page of Vemaybay Iata. 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: