Tools & Wizards About Us
tropical.gr screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

tropical.gr

Tropical - Fuel Cell Power Generators, hydrogen technology and electric automobiles - Tropical S.A. | Fuel Cell and Hydrogen Technology

Page Load Speed

4.2 sec in total

First Response

315 ms

Resources Loaded

3.7 sec

Page Rendered

199 ms

tropical.gr screenshot

About Website

Welcome to tropical.gr homepage info - get ready to check Tropical best content for Greece right away, or after learning these important things about tropical.gr

Fuel Cell Hydrogen Power Generators, electric cars scooters carts buggies mini buses - Tropical Fuel Cell and Hydrogen Technology

Visit tropical.gr

Key Findings

We analyzed Tropical.gr page load time and found that the first response time was 315 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

tropical.gr performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value8.0 s

21/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.22

57/100

15%

TTI (Time to Interactive)

Value7.8 s

44/100

10%

Network Requests Diagram

tropical.gr

315 ms

www.tropical.gr

1708 ms

jcemediabox.css

203 ms

style.css

204 ms

style.css

203 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 99% of them (75 requests) were addressed to the original Tropical.gr, 1% (1 request) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Tropical.gr.

Page Optimization Overview & Recommendations

Page size can be reduced by 426.0 kB (69%)

Content Size

617.0 kB

After Optimization

191.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tropical.gr main page is 617.0 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. 40% of websites need less resources to load. Javascripts take 411.2 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 45.7 kB

  • Original 55.9 kB
  • After minification 53.9 kB
  • After compression 10.2 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 45.7 kB or 82% of the original size.

Image Optimization

-7%

Potential reduce by 3.8 kB

  • Original 52.2 kB
  • After minification 48.4 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. Tropical images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 293.5 kB

  • Original 411.2 kB
  • After minification 401.8 kB
  • After compression 117.7 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 293.5 kB or 71% of the original size.

CSS Optimization

-85%

Potential reduce by 83.0 kB

  • Original 97.7 kB
  • After minification 66.4 kB
  • After compression 14.6 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. Tropical.gr needs all CSS files to be minified and compressed as it can save up to 83.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (49%)

Requests Now

72

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tropical. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tropical.gr

tropical.gr

315 ms

www.tropical.gr

www.tropical.gr

1708 ms

jcemediabox.css

jcemediabox.css

203 ms

style.css

style.css

204 ms

style.css

style.css

203 ms

module_default.css

module_default.css

204 ms

mootools-core.js

mootools-core.js

469 ms

core.js

core.js

297 ms

caption.js

caption.js

303 ms

jcemediabox.js

jcemediabox.js

501 ms

mootools-more.js

mootools-more.js

699 ms

yjsge.js

yjsge.js

305 ms

engine.js

engine.js

399 ms

acymailing_module.js

acymailing_module.js

405 ms

template.css

template.css

406 ms

metal.css

metal.css

506 ms

ie6hover.js

ie6hover.js

506 ms

ifie.php

ifie.php

632 ms

custom.css

custom.css

620 ms

addthis_widget.js

addthis_widget.js

24 ms

layout.css

layout.css

108 ms

newsitems.css

newsitems.css

103 ms

menus.css

menus.css

106 ms

typo.css

typo.css

103 ms

joomladefaults.css

joomladefaults.css

107 ms

logo.png

logo.png

107 ms

gates_a.jpg

gates_a.jpg

201 ms

searchButton.gif

searchButton.gif

111 ms

searchButton.gif

searchButton.gif

106 ms

linkedin.png

linkedin.png

104 ms

facebook.png

facebook.png

103 ms

twitter.png

twitter.png

204 ms

1kw.jpg

1kw.jpg

205 ms

5kw.jpg

5kw.jpg

207 ms

educational.jpg

educational.jpg

207 ms

products.homethumbs.psigeionsp_159.jpg

products.homethumbs.psigeionsp_159.jpg

211 ms

products.homethumbs.vancoolernsp_159.jpg

products.homethumbs.vancoolernsp_159.jpg

301 ms

products.homethumbs.vansfarmakansp_159.jpg

products.homethumbs.vansfarmakansp_159.jpg

305 ms

articles.products.refrigeration_systems.isothermal.isothermal_chambers_side_1nsp_159.jpg

articles.products.refrigeration_systems.isothermal.isothermal_chambers_side_1nsp_159.jpg

305 ms

products.homethumbs.vafrigo300nsp_159.jpg

products.homethumbs.vafrigo300nsp_159.jpg

305 ms

products.homethumbs.vafrigo200nsp_159.jpg

products.homethumbs.vafrigo200nsp_159.jpg

306 ms

products.homethumbs.vafrigo100nsp_159.jpg

products.homethumbs.vafrigo100nsp_159.jpg

312 ms

products.homethumbs.vafrigo100autonsp_159.jpg

products.homethumbs.vafrigo100autonsp_159.jpg

405 ms

articles.products.ac.autonomous_comparensp_160.jpg

articles.products.ac.autonomous_comparensp_160.jpg

406 ms

articles.products.ac.small_mininsp_160.jpg

articles.products.ac.small_mininsp_160.jpg

405 ms

articles.products.ac.miniclima_30_mininsp_160.jpg

articles.products.ac.miniclima_30_mininsp_160.jpg

406 ms

articles.products.ac.medium_fullnsp_160.jpg

articles.products.ac.medium_fullnsp_160.jpg

407 ms

articles.products.ac.large_mininsp_160.jpg

articles.products.ac.large_mininsp_160.jpg

413 ms

double_decker_thumb.jpg

double_decker_thumb.jpg

506 ms

dehu_home.jpg

dehu_home.jpg

506 ms

tractor.jpg

tractor.jpg

509 ms

news.png

news.png

509 ms

events.png

events.png

509 ms

newsletter.png

newsletter.png

513 ms

hannover2016.jpg

hannover2016.jpg

607 ms

tech.png

tech.png

606 ms

bodyli.gif

bodyli.gif

607 ms

projects.png

projects.png

608 ms

logo.png

logo.png

608 ms

horiz_bg.png

horiz_bg.png

604 ms

normal_l.png

normal_l.png

697 ms

popup.html

popup.html

614 ms

tooltip.html

tooltip.html

612 ms

home.png

home.png

613 ms

normal_l_haschild.png

normal_l_haschild.png

612 ms

bl.png

bl.png

611 ms

tl.png

tl.png

616 ms

tr.png

tr.png

611 ms

right.png

right.png

611 ms

br.png

br.png

611 ms

interface.png

interface.png

610 ms

bodyli.gif

bodyli.gif

618 ms

footer1.jpg

footer1.jpg

616 ms

noie.png

noie.png

623 ms

browsers.jpg

browsers.jpg

622 ms

hide.jpg

hide.jpg

622 ms

Accessibility Review

tropical.gr accessibility score

71

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

Best Practices

tropical.gr best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

tropical.gr SEO score

69

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

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 Tropical.gr 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 Tropical.gr 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

tropical.gr

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