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tower-crane-world.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

tower-crane-world.com

Tower Cranes and Mobile Construction Cranes - we offer solutions for you lifting tasks | Liebherr

Page Load Speed

5.2 sec in total

First Response

310 ms

Resources Loaded

3.9 sec

Page Rendered

938 ms

tower-crane-world.com screenshot

About Website

Welcome to tower-crane-world.com homepage info - get ready to check Tower Craneworld best content right away, or after learning these important things about tower-crane-world.com

Liebherr is the world's largest supplier of tower- and mobile construction cranes. Our range includes machines for all systems and size classes.

Visit tower-crane-world.com

Key Findings

We analyzed Tower-crane-world.com page load time and found that the first response time was 310 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

tower-crane-world.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value13.5 s

0/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.062

97/100

15%

TTI (Time to Interactive)

Value13.8 s

10/100

10%

Network Requests Diagram

tower-crane-world.com

310 ms

tower-cranes.html

2102 ms

all_styles_fl_60184.css

93 ms

fonts_liebherr_43872.css

36 ms

rocket-loader.min.js

21 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Tower-crane-world.com, 91% (29 requests) were made to Liebherr.com and 3% (1 request) were made to Static.liebherr.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Liebherr.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 220.0 kB (88%)

Content Size

250.5 kB

After Optimization

30.5 kB

  • HTML
  • JavaScript

In fact, the total size of Tower-crane-world.com main page is 250.5 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. 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. HTML takes 246.2 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 220.0 kB

  • Original 246.2 kB
  • After minification 234.0 kB
  • After compression 26.2 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 220.0 kB or 89% of the original size.

JavaScript Optimization

-0%

Potential reduce by 11 B

  • Original 4.3 kB
  • After minification 4.3 kB
  • After compression 4.3 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.

Requests Breakdown

We found no issues to fix!

Requests Now

24

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tower Craneworld. According to our analytics all requests are already optimized.

Network Requests Diagram

tower-crane-world.com

tower-crane-world.com

310 ms

tower-cranes.html

tower-cranes.html

2102 ms

all_styles_fl_60184.css

all_styles_fl_60184.css

93 ms

fonts_liebherr_43872.css

fonts_liebherr_43872.css

36 ms

rocket-loader.min.js

rocket-loader.min.js

21 ms

cmp.js

cmp.js

72 ms

arrow-down.svg

arrow-down.svg

36 ms

logo_ci_liebherr_fl.svg

logo_ci_liebherr_fl.svg

39 ms

liebherr-turmdrehkrane-imagebild.jpg

liebherr-turmdrehkrane-imagebild.jpg

1022 ms

lbc-slider1-mobilbraukrane2.jpg

lbc-slider1-mobilbraukrane2.jpg

969 ms

liebherr-k-mallorca_rechteck_2zu1.jpg

liebherr-k-mallorca_rechteck_2zu1.jpg

598 ms

lbc-produkte-obendreher_rechteck_2zu1.jpg

lbc-produkte-obendreher_rechteck_2zu1.jpg

32 ms

liebherr-maschinen-mobilbaukran-1080x1080_rechteck_2zu1.jpg

liebherr-maschinen-mobilbaukran-1080x1080_rechteck_2zu1.jpg

82 ms

lbc-licab.jpg

lbc-licab.jpg

117 ms

liebherr-lidat-flottenmanagement-1920x1080.jpg

liebherr-lidat-flottenmanagement-1920x1080.jpg

799 ms

liebherr-faserseil.jpg

liebherr-faserseil.jpg

94 ms

liebherr-litronic-1920x1080.jpg

liebherr-litronic-1920x1080.jpg

108 ms

liebherr-customer-service_img450square.jpg

liebherr-customer-service_img450square.jpg

142 ms

liebherr-towercranesolutions-planung-1080x1080_img450square.jpg

liebherr-towercranesolutions-planung-1080x1080_img450square.jpg

680 ms

liebherr-tower-crane-center_img450square.jpg

liebherr-tower-crane-center_img450square.jpg

165 ms

snackable-klein-png.png

snackable-klein-png.png

175 ms

lbc-liftinghero-2.jpg

lbc-liftinghero-2.jpg

1068 ms

lbc-liftinghero-1.jpg

lbc-liftinghero-1.jpg

1335 ms

liebherrtext-regular_web_woff.woff

liebherrtext-regular_web_woff.woff

715 ms

v84a3a4012de94ce1a686ba8c167c359c1696973893317

v84a3a4012de94ce1a686ba8c167c359c1696973893317

162 ms

contact-info-person-icon.png

contact-info-person-icon.png

756 ms

logo_ci_liebherr_neg.svg

logo_ci_liebherr_neg.svg

779 ms

liebherrtext-bold_web_woff.woff

liebherrtext-bold_web_woff.woff

742 ms

custom_icons_ttf_fl_60150.ttf

custom_icons_ttf_fl_60150.ttf

1362 ms

liebherrtext-medium_web_woff.woff

liebherrtext-medium_web_woff.woff

790 ms

liebherrhead-black_web_woff.woff

liebherrhead-black_web_woff.woff

788 ms

liebherrhead-regular_web_woff.woff

liebherrhead-regular_web_woff.woff

823 ms

Accessibility Review

tower-crane-world.com accessibility score

86

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

ARIA input fields do not have accessible names

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

High

Some elements have a [tabindex] value greater than 0

Best Practices

tower-crane-world.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

High

Missing source maps for large first-party JavaScript

SEO Factors

tower-crane-world.com SEO score

76

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tower-crane-world.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 Tower-crane-world.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

tower-crane-world.com

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