Tools & Wizards About Us
kliaekspres.com screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 68

    SEO

    Google-friendlier than
    28% of websites

kliaekspres.com

Fastest Airport Transfer from KL City to KLIA | KLIA Ekspres

Page Load Speed

16.7 sec in total

First Response

2.6 sec

Resources Loaded

13.9 sec

Page Rendered

122 ms

kliaekspres.com screenshot

About Website

Click here to check amazing KLIA Ekspres content for Malaysia. Otherwise, check out these important facts you probably never knew about kliaekspres.com

KLIA Ekspres train is a premium non-stop high-speed airport transfer service that connects KLIA/ KLIA2 and the Kuala Lumpur city center. Book your express journey.

Visit kliaekspres.com

Key Findings

We analyzed Kliaekspres.com page load time and found that the first response time was 2.6 sec and then it took 14 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

kliaekspres.com performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value14.3 s

0/100

25%

SI (Speed Index)

Value20.8 s

0/100

10%

TBT (Total Blocking Time)

Value2,330 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.335

34/100

15%

TTI (Time to Interactive)

Value24.2 s

0/100

10%

Network Requests Diagram

kliaekspres.com

2630 ms

bootstrap.min.css

2007 ms

main.css

2200 ms

slick.min.css

1022 ms

yx.css

1293 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 73% of them (81 requests) were addressed to the original Kliaekspres.com, 4% (4 requests) were made to Googletagmanager.com and 4% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (6.9 sec) belongs to the original domain Kliaekspres.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 406.8 kB (6%)

Content Size

6.9 MB

After Optimization

6.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kliaekspres.com main page is 6.9 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 6.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 149.9 kB

  • Original 179.3 kB
  • After minification 146.4 kB
  • After compression 29.5 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 32.9 kB, which is 18% 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 149.9 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 157.4 kB

  • Original 6.1 MB
  • After minification 6.0 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. KLIA Ekspres images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 42.8 kB

  • Original 444.1 kB
  • After minification 444.1 kB
  • After compression 401.4 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

-41%

Potential reduce by 56.8 kB

  • Original 138.0 kB
  • After minification 137.8 kB
  • After compression 81.2 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. Kliaekspres.com needs all CSS files to be minified and compressed as it can save up to 56.8 kB or 41% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (49%)

Requests Now

105

After Optimization

54

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KLIA Ekspres. 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 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kliaekspres.com

kliaekspres.com

2630 ms

bootstrap.min.css

bootstrap.min.css

2007 ms

main.css

main.css

2200 ms

slick.min.css

slick.min.css

1022 ms

yx.css

yx.css

1293 ms

bootstrap-select.css

bootstrap-select.css

998 ms

daterangepicker.css

daterangepicker.css

1070 ms

LoadingOverlay.css

LoadingOverlay.css

1314 ms

jquery-3.3.1.js

jquery-3.3.1.js

2140 ms

LoadingOverlay.js

LoadingOverlay.js

1341 ms

toastr.js

toastr.js

1561 ms

js

js

63 ms

toastr.min.css

toastr.min.css

1588 ms

api:client.js

api:client.js

29 ms

sdk.js

sdk.js

21 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

2516 ms

toastr.min.js

toastr.min.js

1655 ms

htmlObjHelper.js

htmlObjHelper.js

1599 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

1905 ms

slick.min.js

slick.min.js

1654 ms

main.js

main.js

1776 ms

yx.js

yx.js

2061 ms

moment.min.js

moment.min.js

32 ms

daterangepicker.js

daterangepicker.js

2095 ms

bootstrap-select.js

bootstrap-select.js

2095 ms

css

css

39 ms

css2

css2

56 ms

gtm.js

gtm.js

116 ms

analytics.js

analytics.js

116 ms

fbevents.js

fbevents.js

36 ms

kcf588agpz

kcf588agpz

163 ms

klia-ekspres.svg

klia-ekspres.svg

353 ms

close-icon.png

close-icon.png

434 ms

btn-fb.svg

btn-fb.svg

438 ms

btn-google.svg

btn-google.svg

646 ms

bullhorn.svg

bullhorn.svg

645 ms

switch-icon.svg

switch-icon.svg

649 ms

calendar-icon.svg

calendar-icon.svg

760 ms

number-minus.svg

number-minus.svg

759 ms

number-plus.svg

number-plus.svg

866 ms

trip-advisor_homepagewidget_white.png

trip-advisor_homepagewidget_white.png

964 ms

trip-advisor_homepagewidget.png

trip-advisor_homepagewidget.png

965 ms

mobile-app_happenings-370x230px_dec2021-01.jpg

mobile-app_happenings-370x230px_dec2021-01.jpg

3598 ms

2x-points_raya_370x230px.jpg

2x-points_raya_370x230px.jpg

1636 ms

erlxvisa_promobox_370x230.jpg

erlxvisa_promobox_370x230.jpg

1361 ms

erl-bi-20-_offersbox_370x230-mar24.jpg

erl-bi-20-_offersbox_370x230-mar24.jpg

1486 ms

familypackage_offersbox_370x230.jpg

familypackage_offersbox_370x230.jpg

1486 ms

groupsaver2_offersbox_370x230.jpg

groupsaver2_offersbox_370x230.jpg

1552 ms

mykadconcession_offersbox_370x230.jpg

mykadconcession_offersbox_370x230.jpg

1964 ms

mykadtravelcard_offersbox_370x230.jpg

mykadtravelcard_offersbox_370x230.jpg

2050 ms

vipservice_pgbox_1058x650.jpg

vipservice_pgbox_1058x650.jpg

3694 ms

vip-service-seating.svg

vip-service-seating.svg

1890 ms

vip-service-porter.svg

vip-service-porter.svg

1978 ms

vip-service-chauffeur.svg

vip-service-chauffeur.svg

2506 ms

vip-service-meet.svg

vip-service-meet.svg

2561 ms

kltravelpass_pgbox_1058x650.jpg

kltravelpass_pgbox_1058x650.jpg

3814 ms

airport-transfer.svg

airport-transfer.svg

2836 ms

kl-travelpass-city.svg

kl-travelpass-city.svg

2859 ms

discoverkl_pgbox_1058x650.jpg

discoverkl_pgbox_1058x650.jpg

5567 ms

discover-kl-city-tour.svg

discover-kl-city-tour.svg

3313 ms

kexgocar_pgbox_1058x650.jpg

kexgocar_pgbox_1058x650.jpg

5859 ms

js

js

117 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

97 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

97 ms

klia-gocar-rides.svg

klia-gocar-rides.svg

3639 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

248 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

279 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

288 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

334 ms

sdk.js

sdk.js

53 ms

collect

collect

221 ms

collect

collect

226 ms

clarity.js

clarity.js

189 ms

ags_event_370x230px.jpg

ags_event_370x230px.jpg

4097 ms

untitled-370-x-230-px-370-x-230-px-1.png

untitled-370-x-230-px-370-x-230-px-1.png

4583 ms

iframe

iframe

231 ms

website.png

website.png

4615 ms

check-in-reopening_offerbox_370x230_od_15oct2023.jpg

check-in-reopening_offerbox_370x230_od_15oct2023.jpg

4036 ms

collect

collect

81 ms

js

js

55 ms

ks74.jpg

ks74.jpg

4637 ms

collect

collect

74 ms

check-in-reopening_offerbox_370x230_1sep2023_mhonly.jpg

check-in-reopening_offerbox_370x230_1sep2023_mhonly.jpg

4601 ms

ga-audiences

ga-audiences

114 ms

ga-audiences

ga-audiences

210 ms

service-frequency_030123_370x230px.jpg

service-frequency_030123_370x230px.jpg

4787 ms

erlxsetel_happenings_370x230px.jpg

erlxsetel_happenings_370x230px.jpg

4777 ms

m=base

m=base

26 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

4930 ms

solar-launch-370-x-230.jpg

solar-launch-370-x-230.jpg

4972 ms

iframerpc

iframerpc

129 ms

20230103_092122.jpg

20230103_092122.jpg

5735 ms

bicyclesonboard_happenings_370x230.jpg

bicyclesonboard_happenings_370x230.jpg

5149 ms

service-frequency_01-aug-2023_happenings-370x230px_kt.jpg

service-frequency_01-aug-2023_happenings-370x230px_kt.jpg

5151 ms

service-frequency_01-aug-2023_happenings-370x230px_ke.jpg

service-frequency_01-aug-2023_happenings-370x230px_ke.jpg

5006 ms

ekspresmiles_pgbox_1058x650.jpg

ekspresmiles_pgbox_1058x650.jpg

6893 ms

close-btn.png

close-btn.png

5177 ms

iwd.png

iwd.png

5374 ms

google-play-badge.svg

google-play-badge.svg

4692 ms

app-store-badge.svg

app-store-badge.svg

4694 ms

location.svg

location.svg

4868 ms

phone.svg

phone.svg

4813 ms

awards-tripadvisor.png

awards-tripadvisor.png

4558 ms

awards-cara.png

awards-cara.png

4771 ms

successful.png

successful.png

4728 ms

arrow-down.svg

arrow-down.svg

4695 ms

arrow-icon.svg

arrow-icon.svg

4257 ms

erlxvisa_homepage-web_1680x625.jpg

erlxvisa_homepage-web_1680x625.jpg

6070 ms

check-in-reopening_homepage_web_1680x625px.jpg

check-in-reopening_homepage_web_1680x625px.jpg

5003 ms

ke_mhflypass_homepage-web_1680x625_v2.jpg

ke_mhflypass_homepage-web_1680x625_v2.jpg

6048 ms

c.gif

c.gif

7 ms

Accessibility Review

kliaekspres.com accessibility score

67

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role]s are not contained by their required parent element

High

ARIA IDs are not unique

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

kliaekspres.com best practices score

67

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

kliaekspres.com SEO score

68

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kliaekspres.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 Kliaekspres.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

kliaekspres.com

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