Tools & Wizards About Us
tsaeurope.com screenshot

Report Summary

  • 79

    Performance

    Renders faster than
    85% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

tsaeurope.com

TSA Europe - All Nitrox

Page Load Speed

1.8 sec in total

First Response

367 ms

Resources Loaded

1.4 sec

Page Rendered

95 ms

tsaeurope.com screenshot

About Website

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TSA Europe

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Key Findings

We analyzed Tsaeurope.com page load time and found that the first response time was 367 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

tsaeurope.com performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.5 s

82/100

10%

Network Requests Diagram

tsaeurope.com

367 ms

typography2.php

97 ms

mootools-core.js

281 ms

core.js

186 ms

caption.js

187 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 98% of them (39 requests) were addressed to the original Tsaeurope.com, 3% (1 request) were made to Translate.google.com. The less responsive or slowest element that took the longest time to load (461 ms) belongs to the original domain Tsaeurope.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 26.4 kB (10%)

Content Size

259.7 kB

After Optimization

233.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tsaeurope.com main page is 259.7 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. 25% of websites need less resources to load. Javascripts take 135.4 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 7.9 kB

  • Original 11.1 kB
  • After minification 10.3 kB
  • After compression 3.2 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 7.9 kB or 71% of the original size.

Image Optimization

-13%

Potential reduce by 13.2 kB

  • Original 103.8 kB
  • After minification 90.7 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. Obviously, TSA Europe needs image optimization as it can save up to 13.2 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 3.0 kB

  • Original 135.4 kB
  • After minification 135.4 kB
  • After compression 132.3 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.

CSS Optimization

-24%

Potential reduce by 2.3 kB

  • Original 9.4 kB
  • After minification 9.4 kB
  • After compression 7.1 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. Tsaeurope.com needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (74%)

Requests Now

39

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TSA Europe. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tsaeurope.com

tsaeurope.com

367 ms

typography2.php

typography2.php

97 ms

mootools-core.js

mootools-core.js

281 ms

core.js

core.js

186 ms

caption.js

caption.js

187 ms

mootools-more.js

mootools-more.js

383 ms

system.css

system.css

186 ms

general.css

general.css

188 ms

template.css

template.css

279 ms

jquery.js

jquery.js

375 ms

script.js

script.js

280 ms

element.js

element.js

48 ms

system.css

system.css

94 ms

Bottom_texture.jpg

Bottom_texture.jpg

94 ms

header.png

header.png

93 ms

header.jpg

header.jpg

95 ms

header-object.png

header-object.png

187 ms

nav.png

nav.png

94 ms

menuitem.png

menuitem.png

94 ms

spacer.gif

spacer.gif

182 ms

subitem.png

subitem.png

185 ms

sheet_b.png

sheet_b.png

186 ms

sheet_t.png

sheet_t.png

186 ms

sheet.png

sheet.png

187 ms

vmenublock_b.png

vmenublock_b.png

275 ms

vmenublock_t.png

vmenublock_t.png

277 ms

vmenublock.png

vmenublock.png

277 ms

vmenublockheader.png

vmenublockheader.png

278 ms

vmenuitem.png

vmenuitem.png

279 ms

post_b.png

post_b.png

280 ms

post_t.png

post_t.png

367 ms

post.png

post.png

369 ms

block_b.png

block_b.png

369 ms

block_t.png

block_t.png

369 ms

block.png

block.png

371 ms

blockcontent_b.png

blockcontent_b.png

372 ms

blockcontent_t.png

blockcontent_t.png

459 ms

blockcontent.png

blockcontent.png

461 ms

footer_b.png

footer_b.png

449 ms

footer.png

footer.png

450 ms

Accessibility Review

tsaeurope.com accessibility score

100

Accessibility Issues

Best Practices

tsaeurope.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

tsaeurope.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    IT

  • Language Claimed

    IT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tsaeurope.com can be misinterpreted by Google and other search engines. Our service has detected that Italian is used on the page, and it matches the claimed language. Our system also found out that Tsaeurope.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

tsaeurope.com

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