Tools & Wizards About Us
tsa.at screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

tsa.at

Traction motor manufacturer ǀ TSA - Traktionssysteme Austria

Page Load Speed

5.7 sec in total

First Response

395 ms

Resources Loaded

4.6 sec

Page Rendered

709 ms

tsa.at screenshot

About Website

Click here to check amazing TSA content for Austria. Otherwise, check out these important facts you probably never knew about tsa.at

TSA - the leading traction motor manufacturer for rail vehicles and road commercial vehicles ✓Individual solutions

Visit tsa.at

Key Findings

We analyzed Tsa.at page load time and found that the first response time was 395 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

tsa.at performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value14.6 s

1/100

10%

TBT (Total Blocking Time)

Value4,920 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.133

81/100

15%

TTI (Time to Interactive)

Value28.8 s

0/100

10%

Network Requests Diagram

tsa.at

395 ms

www.tsa.at

858 ms

mzl4hil.css

181 ms

wpa.css

276 ms

icomoon-the7-font.min.css

281 ms

Our browser made a total of 112 requests to load all elements on the main page. We found that 96% of them (108 requests) were addressed to the original Tsa.at, 2% (2 requests) were made to Use.typekit.net and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (883 ms) belongs to the original domain Tsa.at.

Page Optimization Overview & Recommendations

Page size can be reduced by 286.9 kB (32%)

Content Size

908.0 kB

After Optimization

621.1 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Tsa.at main page is 908.0 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. 70% of websites need less resources to load. Images take 603.7 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 260.9 kB

  • Original 304.3 kB
  • After minification 298.8 kB
  • After compression 43.4 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 260.9 kB or 86% of the original size.

Image Optimization

-4%

Potential reduce by 26.0 kB

  • Original 603.7 kB
  • After minification 577.7 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. TSA images are well optimized though.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 5 B

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.

Requests Breakdown

Number of requests can be reduced by 73 (70%)

Requests Now

104

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TSA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 43 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tsa.at

tsa.at

395 ms

www.tsa.at

www.tsa.at

858 ms

mzl4hil.css

mzl4hil.css

181 ms

wpa.css

wpa.css

276 ms

icomoon-the7-font.min.css

icomoon-the7-font.min.css

281 ms

fontello.min.css

fontello.min.css

283 ms

borlabs-cookie_1_en.css

borlabs-cookie_1_en.css

292 ms

css

css

35 ms

no-right-click-images-frontend.css

no-right-click-images-frontend.css

293 ms

default.css

default.css

294 ms

elementor-icons.min.css

elementor-icons.min.css

370 ms

frontend.min.css

frontend.min.css

379 ms

swiper.min.css

swiper.min.css

394 ms

post-1776.css

post-1776.css

396 ms

frontend.min.css

frontend.min.css

593 ms

all.min.css

all.min.css

399 ms

v4-shims.min.css

v4-shims.min.css

466 ms

global.css

global.css

476 ms

post-1429.css

post-1429.css

481 ms

main.min.css

main.min.css

693 ms

custom-scrollbar.min.css

custom-scrollbar.min.css

501 ms

css-vars.css

css-vars.css

563 ms

custom.css

custom.css

576 ms

media.css

media.css

587 ms

mega-menu.css

mega-menu.css

606 ms

post-type-dynamic.css

post-type-dynamic.css

659 ms

style.css

style.css

671 ms

elementor-global.min.css

elementor-global.min.css

676 ms

general.min.css

general.min.css

687 ms

ecs-style.css

ecs-style.css

705 ms

post-157.css

post-157.css

757 ms

post-758.css

post-758.css

772 ms

post-892.css

post-892.css

784 ms

post-1230.css

post-1230.css

788 ms

post-1747.css

post-1747.css

792 ms

post-2288.css

post-2288.css

807 ms

post-19944.css

post-19944.css

852 ms

post-21706.css

post-21706.css

867 ms

post-21976.css

post-21976.css

811 ms

p.css

p.css

25 ms

post-27084.css

post-27084.css

720 ms

post-28460.css

post-28460.css

628 ms

post-29130.css

post-29130.css

642 ms

language-switcher.min.css

language-switcher.min.css

675 ms

rs6.css

rs6.css

683 ms

jquery.min.js

jquery.min.js

795 ms

jquery-migrate.min.js

jquery-migrate.min.js

722 ms

rbtools.min.js

rbtools.min.js

736 ms

rs6.min.js

rs6.min.js

869 ms

borlabs-cookie-prioritize.min.js

borlabs-cookie-prioritize.min.js

661 ms

v4-shims.min.js

v4-shims.min.js

678 ms

above-the-fold.min.js

above-the-fold.min.js

730 ms

ecs_ajax_pagination.js

ecs_ajax_pagination.js

683 ms

ecs.js

ecs.js

686 ms

frontend-common.min.js

frontend-common.min.js

772 ms

main.min.js

main.min.js

866 ms

wpa.js

wpa.js

694 ms

no-right-click-images-frontend.js

no-right-click-images-frontend.js

671 ms

legacy.min.js

legacy.min.js

686 ms

jquery-mousewheel.min.js

jquery-mousewheel.min.js

686 ms

custom-scrollbar.min.js

custom-scrollbar.min.js

759 ms

general.min.js

general.min.js

706 ms

make-column-clickable.js

make-column-clickable.js

695 ms

imagesloaded.min.js

imagesloaded.min.js

687 ms

borlabs-cookie.min.js

borlabs-cookie.min.js

739 ms

webpack.runtime.min.js

webpack.runtime.min.js

727 ms

frontend-modules.min.js

frontend-modules.min.js

722 ms

waypoints.min.js

waypoints.min.js

733 ms

core.min.js

core.min.js

719 ms

frontend.min.js

frontend.min.js

706 ms

ecspro.js

ecspro.js

702 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

725 ms

hooks.min.js

hooks.min.js

719 ms

i18n.min.js

i18n.min.js

688 ms

frontend.min.js

frontend.min.js

667 ms

elements-handlers.min.js

elements-handlers.min.js

669 ms

lazyload.min.js

lazyload.min.js

711 ms

TSA_Logo_f4c.png

TSA_Logo_f4c.png

417 ms

the7-chevron-down.svg

the7-chevron-down.svg

422 ms

dummy.png

dummy.png

426 ms

cb-no-thumbnail.png

cb-no-thumbnail.png

439 ms

d

d

102 ms

d

d

103 ms

icomoon-the7-font.ttf

icomoon-the7-font.ttf

396 ms

tsa-dk.png

tsa-dk.png

345 ms

Zitat_1.jpg

Zitat_1.jpg

357 ms

the7-chevron-side.svg

the7-chevron-side.svg

378 ms

fontello.woff

fontello.woff

482 ms

fa-solid-900.woff

fa-solid-900.woff

354 ms

fa-regular-400.woff

fa-regular-400.woff

324 ms

TSA_Logo_m1.png

TSA_Logo_m1.png

163 ms

facebook-logo.jpg

facebook-logo.jpg

205 ms

instagram_logo.jpg

instagram_logo.jpg

225 ms

linkedIn_logo.jpg

linkedIn_logo.jpg

230 ms

youtube_logo.jpg

youtube_logo.jpg

239 ms

TSA-Logo-White.png

TSA-Logo-White.png

258 ms

Rail-300x200.jpg

Rail-300x200.jpg

342 ms

tsa-rendering-bus-urban-background.jpg

tsa-rendering-bus-urban-background.jpg

343 ms

tsa-rendering-traction-drive-half-drawing.jpg

tsa-rendering-traction-drive-half-drawing.jpg

344 ms

tsa-consulting-scene-office-p9gz5eqqfhy2g7v3i4umhgc2oa5tjff53x7wc07o94.jpg

tsa-consulting-scene-office-p9gz5eqqfhy2g7v3i4umhgc2oa5tjff53x7wc07o94.jpg

368 ms

tsa-engineering-meeting-office-p9gz5eqqfhy2g7v3i4umhgc2oa5tjff53x7wc07o94.jpg

tsa-engineering-meeting-office-p9gz5eqqfhy2g7v3i4umhgc2oa5tjff53x7wc07o94.jpg

369 ms

tsa-employee-quality-control-rotor-p9gz5eqqfhy2g7v3i4umhgc2oa5tjff53x7wc07o94.jpg

tsa-employee-quality-control-rotor-p9gz5eqqfhy2g7v3i4umhgc2oa5tjff53x7wc07o94.jpg

387 ms

tsa-employee-service-work-traction-motor-p9gz5eqqfhy2g7v3i4umhgc2oa5tjff53x7wc07o94.jpg

tsa-employee-service-work-traction-motor-p9gz5eqqfhy2g7v3i4umhgc2oa5tjff53x7wc07o94.jpg

406 ms

lrv-boston-type-10-qpu9jakg8uhnu4fwnzhh8y70fuh2vibx4nz9nocyq8.jpg

lrv-boston-type-10-qpu9jakg8uhnu4fwnzhh8y70fuh2vibx4nz9nocyq8.jpg

436 ms

TRAMWAJ-Sarajewo-qp3wd6z69i77a6f21rsn3nlj8ujompej6dhzgcph3k.jpg

TRAMWAJ-Sarajewo-qp3wd6z69i77a6f21rsn3nlj8ujompej6dhzgcph3k.jpg

430 ms

221101_VRR_RENDER-qmsds6hq6pvzcepw6q6wjvzxmx0by9ynywbsj8t13k.jpg

221101_VRR_RENDER-qmsds6hq6pvzcepw6q6wjvzxmx0by9ynywbsj8t13k.jpg

447 ms

TSA009892R1_TSA009892R1_TMF-64-25-4_CAF-SAR-200-high-speed-push-pull-trainset-for-Saudi-Arabia_2_X.jpg

TSA009892R1_TSA009892R1_TMF-64-25-4_CAF-SAR-200-high-speed-push-pull-trainset-for-Saudi-Arabia_2_X.jpg

546 ms

tsa-category-image-career.jpg

tsa-category-image-career.jpg

571 ms

1582221344973.gif

1582221344973.gif

883 ms

TSA_Logo_4c-hr.png

TSA_Logo_4c-hr.png

530 ms

Whatchado_Logo.png

Whatchado_Logo.png

537 ms

kununu_TopCompany-Siegel_2024.jpg

kununu_TopCompany-Siegel_2024.jpg

551 ms

Accessibility Review

tsa.at accessibility score

86

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

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

tsa.at best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

tsa.at SEO score

84

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

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 Tsa.at 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 Tsa.at 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

tsa.at

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