Tools & Wizards About Us
shirttuning.de screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

shirttuning.de

Produkte selbst gestalten im Shirttuning Onlineshop

Page Load Speed

8.3 sec in total

First Response

787 ms

Resources Loaded

4.8 sec

Page Rendered

2.8 sec

shirttuning.de screenshot

About Website

Visit shirttuning.de now to see the best up-to-date Shirttuning content for Germany and also check out these interesting facts you probably never knew about shirttuning.de

Individuelle Produkte selbst gestalten: Bedrucke T-Shirts, Hoodies & Accessoires mit eigenen Designs. Keine Mindestbestellmenge, große Farbauswahl & schnelle Lieferung mit Shirttuning!

Visit shirttuning.de

Key Findings

We analyzed Shirttuning.de page load time and found that the first response time was 787 ms and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

shirttuning.de performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value980 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.188

65/100

15%

TTI (Time to Interactive)

Value19.4 s

2/100

10%

Network Requests Diagram

www.shirttuning.de

787 ms

calendar.css

176 ms

web.css

266 ms

fonts.css

265 ms

bootstrap.min.css

369 ms

Our browser made a total of 181 requests to load all elements on the main page. We found that 98% of them (178 requests) were addressed to the original Shirttuning.de, 1% (1 request) were made to Maxcdn.bootstrapcdn.com and 1% (1 request) were made to Dwin1.com. The less responsive or slowest element that took the longest time to load (910 ms) belongs to the original domain Shirttuning.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 219.4 kB (6%)

Content Size

3.6 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • CSS

In fact, the total size of Shirttuning.de main page is 3.6 MB. 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 3.3 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 147.2 kB

  • Original 185.8 kB
  • After minification 174.5 kB
  • After compression 38.5 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 147.2 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 67.7 kB

  • Original 3.3 MB
  • After minification 3.2 MB

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. Shirttuning images are well optimized though.

CSS Optimization

-4%

Potential reduce by 4.5 kB

  • Original 123.8 kB
  • After minification 123.8 kB
  • After compression 119.3 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. Shirttuning.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 118 (67%)

Requests Now

177

After Optimization

59

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 177 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shirttuning. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 108 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.shirttuning.de

www.shirttuning.de

787 ms

calendar.css

calendar.css

176 ms

web.css

web.css

266 ms

fonts.css

fonts.css

265 ms

bootstrap.min.css

bootstrap.min.css

369 ms

styles-fix.css

styles-fix.css

464 ms

defaultStyle.css

defaultStyle.css

384 ms

customResponsive.css

customResponsive.css

294 ms

owl.carousel.min.css

owl.carousel.min.css

352 ms

styles.css

styles.css

353 ms

responsive.css

responsive.css

391 ms

require.js

require.js

529 ms

mixins.js

mixins.js

442 ms

requirejs-config.js

requirejs-config.js

458 ms

custom.js

custom.js

485 ms

font-awesome.min.css

font-awesome.min.css

26 ms

12345.js

12345.js

20 ms

hqdefault.jpg

hqdefault.jpg

228 ms

dhl.jpg

dhl.jpg

93 ms

nachhaltge-kleidung.png

nachhaltge-kleidung.png

464 ms

JGA.jpg

JGA.jpg

377 ms

feuerwehr.jpg

feuerwehr.jpg

377 ms

logo.svg

logo.svg

139 ms

st_newTeaser.jpg

st_newTeaser.jpg

358 ms

bc190dd.png

bc190dd.png

271 ms

premiumdd.png

premiumdd.png

476 ms

bc190Wdd.png

bc190Wdd.png

456 ms

premiumWdd.png

premiumWdd.png

455 ms

kids190dd.png

kids190dd.png

559 ms

babydd.png

babydd.png

561 ms

hoodies.jpg

hoodies.jpg

546 ms

kids.jpg

kids.jpg

548 ms

pillowTest.jpg

pillowTest.jpg

552 ms

herren.jpg

herren.jpg

658 ms

damen.jpg

damen.jpg

635 ms

pictureFonts.jpg

pictureFonts.jpg

638 ms

aktionT.jpg

aktionT.jpg

644 ms

fototasse.jpg

fototasse.jpg

648 ms

kunden1.jpg

kunden1.jpg

649 ms

kunden2.jpg

kunden2.jpg

722 ms

kunden3.jpg

kunden3.jpg

729 ms

kunden4.jpg

kunden4.jpg

734 ms

kunden5.jpg

kunden5.jpg

737 ms

kunden6.jpg

kunden6.jpg

738 ms

kunden7.jpg

kunden7.jpg

748 ms

kunden8.jpg

kunden8.jpg

808 ms

kunden9.jpg

kunden9.jpg

818 ms

kunden10.jpg

kunden10.jpg

824 ms

kunden11.jpg

kunden11.jpg

828 ms

kunden12.jpg

kunden12.jpg

826 ms

kunden13.jpg

kunden13.jpg

839 ms

kunden14.jpg

kunden14.jpg

895 ms

kunden15.jpg

kunden15.jpg

907 ms

common.js

common.js

910 ms

dataPost.js

dataPost.js

833 ms

bootstrap.js

bootstrap.js

702 ms

jquery.js

jquery.js

685 ms

app.js

app.js

632 ms

form-key-provider.js

form-key-provider.js

628 ms

mage-translation-dictionary.js

mage-translation-dictionary.js

634 ms

webpimages.js

webpimages.js

557 ms

lazysizes.min.js

lazysizes.min.js

557 ms

theme.js

theme.js

586 ms

MaterialIcons-Regular.woff

MaterialIcons-Regular.woff

601 ms

roboto-v20-latin-700.woff2

roboto-v20-latin-700.woff2

553 ms

roboto-v20-latin-regular.woff2

roboto-v20-latin-regular.woff2

550 ms

kunden16.jpg

kunden16.jpg

551 ms

kunden17.jpg

kunden17.jpg

549 ms

kunden17_1.jpg

kunden17_1.jpg

578 ms

paypal.png

paypal.png

527 ms

visa.png

visa.png

541 ms

mcard.png

mcard.png

543 ms

amex.png

amex.png

542 ms

ecash.png

ecash.png

543 ms

vorkasse.png

vorkasse.png

573 ms

rechnung.png

rechnung.png

526 ms

dhl.png

dhl.png

540 ms

dhl_ps.png

dhl_ps.png

543 ms

soc_youtube.png

soc_youtube.png

543 ms

soc_pinterest.png

soc_pinterest.png

544 ms

soc_insta.png

soc_insta.png

572 ms

soc_facebook.png

soc_facebook.png

526 ms

domReady.js

domReady.js

450 ms

template.js

template.js

451 ms

confirm.js

confirm.js

453 ms

widget.js

widget.js

492 ms

main.js

main.js

498 ms

bootstrap.js

bootstrap.js

532 ms

jquery-mixin.js

jquery-mixin.js

533 ms

jquery-migrate.js

jquery-migrate.js

501 ms

types.js

types.js

518 ms

layout.js

layout.js

524 ms

text.js

text.js

545 ms

modernizr-webp.js

modernizr-webp.js

540 ms

smart-keyboard-handler.js

smart-keyboard-handler.js

516 ms

mage.js

mage.js

553 ms

ie-class-fixer.js

ie-class-fixer.js

556 ms

underscore.js

underscore.js

270 ms

translate.js

translate.js

267 ms

modal.js

modal.js

271 ms

version.js

version.js

271 ms

scripts.js

scripts.js

258 ms

knockout.js

knockout.js

292 ms

knockout-es5.js

knockout-es5.js

300 ms

wrapper.js

wrapper.js

299 ms

engine.js

engine.js

297 ms

bootstrap.js

bootstrap.js

315 ms

observable_array.js

observable_array.js

321 ms

bound-nodes.js

bound-nodes.js

376 ms

main.js

main.js

336 ms

registry.js

registry.js

329 ms

console-logger.js

console-logger.js

330 ms

js-translation.json

js-translation.json

315 ms

modal-popup.html

modal-popup.html

224 ms

modal-slide.html

modal-slide.html

282 ms

modal-custom.html

modal-custom.html

282 ms

key-codes.js

key-codes.js

283 ms

core.js

core.js

287 ms

z-index.js

z-index.js

302 ms

observable_source.js

observable_source.js

188 ms

renderer.js

renderer.js

242 ms

knockout-repeat.js

knockout-repeat.js

239 ms

knockout-fast-foreach.js

knockout-fast-foreach.js

241 ms

resizable.js

resizable.js

241 ms

i18n.js

i18n.js

254 ms

scope.js

scope.js

271 ms

range.js

range.js

324 ms

mage-init.js

mage-init.js

326 ms

keyboard.js

keyboard.js

327 ms

optgroup.js

optgroup.js

329 ms

after-render.js

after-render.js

339 ms

autoselect.js

autoselect.js

360 ms

datepicker.js

datepicker.js

413 ms

outer_click.js

outer_click.js

414 ms

fadeVisible.js

fadeVisible.js

415 ms

collapsible.js

collapsible.js

418 ms

staticChecked.js

staticChecked.js

424 ms

simple-checked.js

simple-checked.js

451 ms

bind-html.js

bind-html.js

501 ms

tooltip.js

tooltip.js

502 ms

color-picker.js

color-picker.js

504 ms

events.js

events.js

458 ms

local.js

local.js

455 ms

arrays.js

arrays.js

485 ms

compare.js

compare.js

534 ms

misc.js

misc.js

536 ms

objects.js

objects.js

537 ms

strings.js

strings.js

538 ms

template.js

template.js

526 ms

logger.js

logger.js

553 ms

entry-factory.js

entry-factory.js

544 ms

console-output-handler.js

console-output-handler.js

545 ms

formatter.js

formatter.js

545 ms

message-pool.js

message-pool.js

541 ms

levels-pool.js

levels-pool.js

528 ms

logger-utils.js

logger-utils.js

550 ms

data.js

data.js

542 ms

disable-selection.js

disable-selection.js

542 ms

focusable.js

focusable.js

543 ms

form.js

form.js

541 ms

ie.js

ie.js

527 ms

keycode.js

keycode.js

552 ms

labels.js

labels.js

543 ms

jquery-patch.js

jquery-patch.js

544 ms

plugin.js

plugin.js

539 ms

safe-active-element.js

safe-active-element.js

540 ms

safe-blur.js

safe-blur.js

531 ms

scroll-parent.js

scroll-parent.js

552 ms

tabbable.js

tabbable.js

539 ms

unique-id.js

unique-id.js

541 ms

class.js

class.js

544 ms

loader.js

loader.js

542 ms

async.js

async.js

536 ms

tooltip.html

tooltip.html

499 ms

spectrum.js

spectrum.js

537 ms

tinycolor.js

tinycolor.js

540 ms

moment.js

moment.js

363 ms

entry.js

entry.js

357 ms

dom-observer.js

dom-observer.js

93 ms

bindings.js

bindings.js

123 ms

print.css

print.css

91 ms

Accessibility Review

shirttuning.de accessibility score

95

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

Best Practices

shirttuning.de best practices score

83

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

shirttuning.de SEO score

86

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

High

robots.txt is not valid

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

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

shirttuning.de

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