Tools & Wizards About Us
konecranes.vn screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

konecranes.vn

Overhead Cranes | Port Cranes | Crane Parts | Crane Services | Konecranes

Page Load Speed

3.1 sec in total

First Response

37 ms

Resources Loaded

2.4 sec

Page Rendered

597 ms

konecranes.vn screenshot

About Website

Visit konecranes.vn now to see the best up-to-date Konecranes content and also check out these interesting facts you probably never knew about konecranes.vn

Leading the global overhead crane industry with the largest service network and a complete range of lifting equipment.

Visit konecranes.vn

Key Findings

We analyzed Konecranes.vn page load time and found that the first response time was 37 ms and then it took 3 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

konecranes.vn performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value18.5 s

0/100

10%

TBT (Total Blocking Time)

Value1,440 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.503

16/100

15%

TTI (Time to Interactive)

Value11.0 s

21/100

10%

Network Requests Diagram

konecranes.vn

37 ms

konecranes.vn

59 ms

vi

496 ms

OtAutoBlock.js

56 ms

otSDKStub.js

67 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Konecranes.vn, 68% (23 requests) were made to Konecranes.com and 9% (3 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Konecranes.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 97.3 kB (13%)

Content Size

729.1 kB

After Optimization

631.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Konecranes.vn main page is 729.1 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. 20% of websites need less resources to load. Images take 298.6 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 97.0 kB

  • Original 133.1 kB
  • After minification 133.1 kB
  • After compression 36.1 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 97.0 kB or 73% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 298.6 kB
  • After minification 298.6 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. Konecranes images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 116 B

  • Original 226.0 kB
  • After minification 226.0 kB
  • After compression 225.9 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

-0%

Potential reduce by 219 B

  • Original 71.4 kB
  • After minification 71.4 kB
  • After compression 71.2 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. Konecranes.vn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (48%)

Requests Now

25

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Konecranes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

konecranes.vn

konecranes.vn

37 ms

konecranes.vn

konecranes.vn

59 ms

vi

vi

496 ms

OtAutoBlock.js

OtAutoBlock.js

56 ms

otSDKStub.js

otSDKStub.js

67 ms

css_ejLhfiYXQzqmqz2Bp9uA9leiHAx0AboKFxAS5Hm8VjY.css

css_ejLhfiYXQzqmqz2Bp9uA9leiHAx0AboKFxAS5Hm8VjY.css

352 ms

intlTelInput.min.css

intlTelInput.min.css

32 ms

css_hunVSyke74FhqpCX8IyS1CgKEpVbJeReHhjPPvR-eA4.css

css_hunVSyke74FhqpCX8IyS1CgKEpVbJeReHhjPPvR-eA4.css

417 ms

css__921PCydL6bUlQv5rgMGiDDkR7eK15QNV1ewJyjypt4.css

css__921PCydL6bUlQv5rgMGiDDkR7eK15QNV1ewJyjypt4.css

590 ms

js_3zOveqBNyDqQTMO4IB1H09b_Cl6ttMS5GiFVcRWX7ss.js

js_3zOveqBNyDqQTMO4IB1H09b_Cl6ttMS5GiFVcRWX7ss.js

506 ms

page.js

page.js

42 ms

js_EDxFQzs8eNoCXk4qERNw1YSiZjEizYcOwCHbcqtr9uo.js

js_EDxFQzs8eNoCXk4qERNw1YSiZjEizYcOwCHbcqtr9uo.js

71 ms

intlTelInput.min.js

intlTelInput.min.js

33 ms

intlTelInput-jquery.min.js

intlTelInput-jquery.min.js

36 ms

js_ZuJ5AQxjl7412w97R-P6GJE6rt397kTvspQt2XmogNQ.js

js_ZuJ5AQxjl7412w97R-P6GJE6rt397kTvspQt2XmogNQ.js

414 ms

v84a3a4012de94ce1a686ba8c167c359c1696973893317

v84a3a4012de94ce1a686ba8c167c359c1696973893317

71 ms

4625cc13-950e-40e7-bb79-74a7502dff45.json

4625cc13-950e-40e7-bb79-74a7502dff45.json

19 ms

location

location

52 ms

48b6d0ec1eb8e6ddeba4.svg

48b6d0ec1eb8e6ddeba4.svg

376 ms

ad24e6d0a61a9eca7182.svg

ad24e6d0a61a9eca7182.svg

393 ms

kc_banner_2640px.jpg

kc_banner_2640px.jpg

500 ms

konecranes-new-brand-identity.jpg

konecranes-new-brand-identity.jpg

41 ms

jpglarge_cxt_crane_reponen_joutsa_2015_008_photos_konecranes.jpg

jpglarge_cxt_crane_reponen_joutsa_2015_008_photos_konecranes.jpg

576 ms

c1.jpeg

c1.jpeg

561 ms

Konecranes%20M-series%203D%202019%20homepage%20liftup%20image.jpg

Konecranes%20M-series%203D%202019%20homepage%20liftup%20image.jpg

458 ms

JPG%2BMedium_WD_steelworks_S-series_customer_reference_2019_001.jpg

JPG%2BMedium_WD_steelworks_S-series_customer_reference_2019_001.jpg

387 ms

united-states-of-america.svg

united-states-of-america.svg

494 ms

globe.svg

globe.svg

402 ms

2a77d217ecd601bbf009.ttf

2a77d217ecd601bbf009.ttf

962 ms

8b8f90ab0e945b1e795a.ttf

8b8f90ab0e945b1e795a.ttf

774 ms

3c5cd58eef0023f6550e.ttf

3c5cd58eef0023f6550e.ttf

1075 ms

cf92107f36f071f6384c.ttf

cf92107f36f071f6384c.ttf

820 ms

0574422b13c8065fb966.ttf

0574422b13c8065fb966.ttf

1105 ms

f78ffc04acb877ce387e.ttf

f78ffc04acb877ce387e.ttf

889 ms

Accessibility Review

konecranes.vn accessibility score

88

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

konecranes.vn best practices score

75

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

konecranes.vn SEO score

77

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

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

    VI

  • Encoding

    UTF-8

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

konecranes.vn

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