Tools & Wizards About Us
nws-tools.de screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

nws-tools.de

NWS Germany Produktion - NWS - Die Zangen mit Funktion, Qualität + Design.

Page Load Speed

5.8 sec in total

First Response

261 ms

Resources Loaded

5.3 sec

Page Rendered

192 ms

nws-tools.de screenshot

About Website

Click here to check amazing NWS Tools content for Russia. Otherwise, check out these important facts you probably never knew about nws-tools.de

Zangen mit Funktion, Qualität + Design Maßgeschneiderte Handwerkzeuge für höchste Ansprüche werden im Hause NWS von Menschen für Menschen produziert. Das intelligente Zusammenspiel von bewährter manu...

Visit nws-tools.de

Key Findings

We analyzed Nws-tools.de page load time and found that the first response time was 261 ms and then it took 5.5 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

nws-tools.de performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

1/100

25%

SI (Speed Index)

Value8.4 s

19/100

10%

TBT (Total Blocking Time)

Value300 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.329

34/100

15%

TTI (Time to Interactive)

Value13.8 s

10/100

10%

Network Requests Diagram

nws-tools.de

261 ms

1023 ms

calendar.css

405 ms

styles-m.css

596 ms

gallery.css

409 ms

Our browser made a total of 215 requests to load all elements on the main page. We found that 14% of them (31 requests) were addressed to the original Nws-tools.de, 78% (168 requests) were made to Shop.nws-tools.de and 6% (13 requests) were made to Cloud.nws-tools.de. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Cloud.nws-tools.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 514.2 kB (24%)

Content Size

2.2 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nws-tools.de main page is 2.2 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. 65% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 135.0 kB

  • Original 150.5 kB
  • After minification 102.3 kB
  • After compression 15.5 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. This page needs HTML code to be minified as it can gain 48.2 kB, which is 32% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 135.0 kB or 90% of the original size.

Image Optimization

-1%

Potential reduce by 11.5 kB

  • Original 1.2 MB
  • After minification 1.2 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. NWS Tools images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 348.6 kB

  • Original 702.4 kB
  • After minification 695.4 kB
  • After compression 353.8 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 348.6 kB or 50% of the original size.

CSS Optimization

-26%

Potential reduce by 19.2 kB

  • Original 73.7 kB
  • After minification 73.7 kB
  • After compression 54.5 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. Nws-tools.de needs all CSS files to be minified and compressed as it can save up to 19.2 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 182 (88%)

Requests Now

208

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 208 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NWS Tools. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 166 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nws-tools.de

nws-tools.de

261 ms

1023 ms

calendar.css

calendar.css

405 ms

styles-m.css

styles-m.css

596 ms

gallery.css

gallery.css

409 ms

styles-l.css

styles-l.css

575 ms

d42b6e1bdf.css

d42b6e1bdf.css

193 ms

youtubevideo.css

youtubevideo.css

289 ms

nws.css

nws.css

476 ms

navi.css

navi.css

291 ms

nws_mobile.css

nws_mobile.css

289 ms

storelocator.css

storelocator.css

290 ms

style.css

style.css

312 ms

jquery.min.js

jquery.min.js

15 ms

conflict.js

conflict.js

384 ms

js.cookie.min.js

js.cookie.min.js

384 ms

bootstrap.min.js

bootstrap.min.js

384 ms

superfish.js

superfish.js

384 ms

jquery.magnific-popup.js

jquery.magnific-popup.js

519 ms

jquery.responsiveimages.js

jquery.responsiveimages.js

486 ms

helper.js

helper.js

485 ms

navi.js

navi.js

485 ms

api.js

api.js

40 ms

require.js

require.js

474 ms

mixins.js

mixins.js

394 ms

requirejs-config.js

requirejs-config.js

408 ms

polyfill.js

polyfill.js

413 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

396 ms

social.js

social.js

480 ms

6728c7ad13.js

6728c7ad13.js

483 ms

logo.png

logo.png

114 ms

nws_kv_Logo-50-jahre.jpg

nws_kv_Logo-50-jahre.jpg

577 ms

451043054_1635507937244765_7500014883356542240_n.jpg

451043054_1635507937244765_7500014883356542240_n.jpg

873 ms

loader-1.gif

loader-1.gif

188 ms

nws_kv_1973-2023.jpg

nws_kv_1973-2023.jpg

716 ms

nws_kv_820-1_1904011530.jpg

nws_kv_820-1_1904011530.jpg

791 ms

nws_kv_0128-PH2-100_1801041756.jpg

nws_kv_0128-PH2-100_1801041756.jpg

691 ms

nws_kv_sicherheitswerkzeuge.jpg

nws_kv_sicherheitswerkzeuge.jpg

674 ms

nws_kv_819-4_1712071601.jpg

nws_kv_819-4_1712071601.jpg

744 ms

nws_kv_0124-PH2-100_1806141429.jpg

nws_kv_0124-PH2-100_1806141429.jpg

908 ms

nws_kv_078-12-200_1706271527.jpg

nws_kv_078-12-200_1706271527.jpg

915 ms

58983515b71a32.04503762

58983515b71a32.04503762

835 ms

detail_1664-69-250_2109091717.jpg

detail_1664-69-250_2109091717.jpg

849 ms

nws_cb_nws-story_1.jpg

nws_cb_nws-story_1.jpg

993 ms

660fc2e78ae059.22731176

660fc2e78ae059.22731176

1030 ms

660fc013ae3741.56550637

660fc013ae3741.56550637

1065 ms

de.gif

de.gif

113 ms

gb.gif

gb.gif

113 ms

es.gif

es.gif

113 ms

fr.gif

fr.gif

112 ms

it.gif

it.gif

113 ms

pl.gif

pl.gif

187 ms

ru.gif

ru.gif

189 ms

opensans-400.woff

opensans-400.woff

115 ms

opensans-300.woff

opensans-300.woff

233 ms

opensans-600.woff

opensans-600.woff

108 ms

opensans-700.woff

opensans-700.woff

231 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

355 ms

www.nws-tools.de

www.nws-tools.de

869 ms

sprite.png

sprite.png

153 ms

jquery.js

jquery.js

283 ms

jquery.mobile.custom.js

jquery.mobile.custom.js

156 ms

common.js

common.js

168 ms

dataPost.js

dataPost.js

208 ms

bootstrap.js

bootstrap.js

251 ms

translate-inline.js

translate-inline.js

239 ms

mage-translation-dictionary.js

mage-translation-dictionary.js

230 ms

responsive.js

responsive.js

230 ms

theme.js

theme.js

265 ms

nws.cookie.storage.extended.js

nws.cookie.storage.extended.js

305 ms

jquery.js

jquery.js

205 ms

domReady.js

domReady.js

200 ms

template.js

template.js

182 ms

confirm.js

confirm.js

169 ms

widget.js

widget.js

194 ms

main.js

main.js

191 ms

bootstrap.js

bootstrap.js

211 ms

text.js

text.js

197 ms

tabs.js

tabs.js

202 ms

matchMedia.js

matchMedia.js

229 ms

translate.js

translate.js

220 ms

jquery-migrate.js

jquery-migrate.js

246 ms

dialog.js

dialog.js

267 ms

jquery-ui.js

jquery-ui.js

272 ms

smart-keyboard-handler.js

smart-keyboard-handler.js

258 ms

mage.js

mage.js

284 ms

ie-class-fixer.js

ie-class-fixer.js

303 ms

underscore.js

underscore.js

257 ms

modal.js

modal.js

276 ms

scripts.js

scripts.js

214 ms

knockout.js

knockout.js

206 ms

knockout-es5.js

knockout-es5.js

228 ms

engine.js

engine.js

263 ms

bootstrap.js

bootstrap.js

279 ms

observable_array.js

observable_array.js

289 ms

bound-nodes.js

bound-nodes.js

297 ms

core.js

core.js

313 ms

collapsible.js

collapsible.js

362 ms

button.js

button.js

268 ms

draggable.js

draggable.js

286 ms

position.js

position.js

294 ms

resizable.js

resizable.js

299 ms

key-codes.js

key-codes.js

224 ms

js-translation.json

js-translation.json

226 ms

observable_source.js

observable_source.js

213 ms

renderer.js

renderer.js

239 ms

console-logger.js

console-logger.js

278 ms

knockout-repeat.js

knockout-repeat.js

285 ms

knockout-fast-foreach.js

knockout-fast-foreach.js

306 ms

resizable.js

resizable.js

291 ms

i18n.js

i18n.js

293 ms

scope.js

scope.js

318 ms

range.js

range.js

356 ms

mage-init.js

mage-init.js

375 ms

keyboard.js

keyboard.js

385 ms

optgroup.js

optgroup.js

383 ms

after-render.js

after-render.js

412 ms

autoselect.js

autoselect.js

410 ms

datepicker.js

datepicker.js

448 ms

outer_click.js

outer_click.js

466 ms

fadeVisible.js

fadeVisible.js

474 ms

collapsible.js

collapsible.js

475 ms

staticChecked.js

staticChecked.js

518 ms

simple-checked.js

simple-checked.js

502 ms

bind-html.js

bind-html.js

541 ms

tooltip.js

tooltip.js

559 ms

color-picker.js

color-picker.js

568 ms

wrapper.js

wrapper.js

566 ms

events.js

events.js

592 ms

es6-collections.js

es6-collections.js

599 ms

mouse.js

mouse.js

555 ms

modal-popup.html

modal-popup.html

500 ms

modal-custom.html

modal-custom.html

487 ms

modal-slide.html

modal-slide.html

481 ms

class.js

class.js

502 ms

loader.js

loader.js

520 ms

local.js

local.js

477 ms

logger.js

logger.js

494 ms

entry-factory.js

entry-factory.js

499 ms

console-output-handler.js

console-output-handler.js

500 ms

formatter.js

formatter.js

528 ms

message-pool.js

message-pool.js

568 ms

levels-pool.js

levels-pool.js

593 ms

logger-utils.js

logger-utils.js

573 ms

async.js

async.js

571 ms

registry.js

registry.js

572 ms

slider.js

slider.js

532 ms

main.js

main.js

543 ms

calendar.js

calendar.js

496 ms

moment.js

moment.js

517 ms

spectrum.js

spectrum.js

382 ms

tinycolor.js

tinycolor.js

408 ms

entry.js

entry.js

256 ms

template.js

template.js

250 ms

dom-observer.js

dom-observer.js

182 ms

bindings.js

bindings.js

189 ms

arrays.js

arrays.js

146 ms

compare.js

compare.js

145 ms

misc.js

misc.js

185 ms

objects.js

objects.js

203 ms

strings.js

strings.js

206 ms

datepicker.js

datepicker.js

202 ms

timepicker.js

timepicker.js

227 ms

tooltip.html

tooltip.html

239 ms

MutationObserver.js

MutationObserver.js

163 ms

FormData.js

FormData.js

114 ms

print.css

print.css

96 ms

page-cache.js

page-cache.js

112 ms

app.js

app.js

96 ms

autocomplete.js

autocomplete.js

96 ms

cookie-allow.js

cookie-allow.js

98 ms

ajax-credentials.js

ajax-credentials.js

98 ms

cookies.js

cookies.js

187 ms

section-config.js

section-config.js

190 ms

youtube.js

youtube.js

189 ms

google-analytics.js

google-analytics.js

185 ms

analytics-mixin.js

analytics-mixin.js

186 ms

customer-data.js

customer-data.js

217 ms

customer-data-mixin.js

customer-data-mixin.js

277 ms

form-mini.js

form-mini.js

189 ms

compat.js

compat.js

189 ms

types.js

types.js

186 ms

layout.js

layout.js

191 ms

jquery.cookie.js

jquery.cookie.js

145 ms

url.js

url.js

155 ms

storage.js

storage.js

157 ms

accordion.js

accordion.js

98 ms

autocomplete.js

autocomplete.js

97 ms

droppable.js

droppable.js

95 ms

effect-blind.js

effect-blind.js

158 ms

effect-bounce.js

effect-bounce.js

187 ms

effect-clip.js

effect-clip.js

187 ms

effect-drop.js

effect-drop.js

190 ms

effect-explode.js

effect-explode.js

190 ms

effect-fade.js

effect-fade.js

192 ms

effect-fold.js

effect-fold.js

267 ms

effect-highlight.js

effect-highlight.js

281 ms

effect-scale.js

effect-scale.js

282 ms

effect-pulsate.js

effect-pulsate.js

284 ms

effect-shake.js

effect-shake.js

285 ms

effect-slide.js

effect-slide.js

287 ms

effect-transfer.js

effect-transfer.js

377 ms

effect.js

effect.js

376 ms

menu.js

menu.js

381 ms

progressbar.js

progressbar.js

382 ms

selectable.js

selectable.js

383 ms

sortable.js

sortable.js

386 ms

spinner.js

spinner.js

470 ms

tabs.js

tabs.js

486 ms

tooltip.js

tooltip.js

474 ms

compare-products.js

compare-products.js

463 ms

wishlist.js

wishlist.js

463 ms

collection.js

collection.js

98 ms

decorate.js

decorate.js

98 ms

element.js

element.js

97 ms

Accessibility Review

nws-tools.de accessibility score

72

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-hidden="true"] elements contain focusable descendents

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.

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

Image elements do not have [alt] attributes

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

nws-tools.de 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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

nws-tools.de SEO score

77

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

High

Image elements do not have [alt] attributes

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nws-tools.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Nws-tools.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

nws-tools.de

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