5.4 sec in total
227 ms
4.9 sec
291 ms
Visit ngkntk.de now to see the best up-to-date Ngkntk content and also check out these interesting facts you probably never knew about ngkntk.de
Niterra ist der weltweit führende Hersteller von Zündkerzen, Glühkerzen und Lambdasonden, und liefert eine umfangreiche Palette an Zündung- und Sensorikprodukten.
Visit ngkntk.deWe analyzed Ngkntk.de page load time and found that the first response time was 227 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
ngkntk.de performance score
name
value
score
weighting
Value9.5 s
0/100
10%
Value17.7 s
0/100
25%
Value34.4 s
0/100
10%
Value15,080 ms
0/100
30%
Value0.213
58/100
15%
Value31.1 s
0/100
10%
227 ms
284 ms
637 ms
97 ms
193 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Ngkntk.de, 96% (65 requests) were made to Ngk.de and 3% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Ngk.de.
Page size can be reduced by 407.3 kB (11%)
3.8 MB
3.4 MB
In fact, the total size of Ngkntk.de main page is 3.8 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. 50% of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.
Potential reduce by 32.8 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 32.8 kB or 79% of the original size.
Potential reduce by 62.7 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. Ngkntk images are well optimized though.
Potential reduce by 202.7 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 202.7 kB or 71% of the original size.
Potential reduce by 109.1 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. Ngkntk.de needs all CSS files to be minified and compressed as it can save up to 109.1 kB or 85% of the original size.
Number of requests can be reduced by 24 (40%)
60
36
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ngkntk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
ngkntk.de
227 ms
www.ngk.de
284 ms
637 ms
jquery.autocomplete.startseite.css
97 ms
stylesheet_471987849f.css
193 ms
zwcc.css
279 ms
style.css
389 ms
jquery.fancybox-1.3.0.css
372 ms
zwcc.js
464 ms
jquery-1.7.min.js
588 ms
jquery.fancybox-1.3.0.pack.js
565 ms
jquery.selectbox-1.2.js
576 ms
jquery.tablesorter.min.js
662 ms
jquery.easing-1.3.pack.js
669 ms
jquery.dimensions.js
682 ms
jquery.accordion.min.js
733 ms
javascript_9d57a8584e.js
750 ms
autocomplete_en.js
760 ms
jquery.autocomplete.js
783 ms
autocomplete.js
825 ms
jquery.autocomplete.css
855 ms
jquery.socialshareprivacy.min.js
892 ms
init.js
957 ms
javascript_917ce41871.js
964 ms
cb_indexedsearch_autocomplete.js
965 ms
cb_indexedsearch_autocomplete.css
966 ms
dc.js
94 ms
csm_V-Line_40-45_bacc7c6957.png
187 ms
csm_NGK_EGTS_Slider_11_9a5b7d2c0a.jpg
187 ms
csm_ngk_visuals_alles_aus_einer_hand_01_675_7fc0aa8882.jpg
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csm_ngk_visuals_kerze_02_675_a3b1df7fe9.jpg
207 ms
csm_ngk_visuals_gluehkerze_02_675_68a91783eb.jpg
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csm_675x360px_Produkte_Sortimente_7ee99bce21.jpg
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csm_675x360px_Technische-Keramik_898ad72536.jpg
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V-Line_40-45.png
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NGK_EGTS_Slider_11.jpg
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ngk_visuals_alles_aus_einer_hand_01_675.jpg
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ngk_visuals_kerze_02_675.jpg
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ngk_visuals_gluehkerze_02_675.jpg
1019 ms
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1026 ms
ngk_visuals_kabel_02_675.jpg
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675x360px_Produkte_Sortimente.jpg
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bg-top.png
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top_logo.png
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flags.png
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sprites_btn.png
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menu_bg.jpg
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style.css
1435 ms
sprites_btn.png
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ngk_visuals_vertrieb_03_105.jpg
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NGK_105x60_Unternehmen.jpg
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NGK_105x60_E-Learning.jpg
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__utm.gif
62 ms
NGK_105x60_Motorsport.jpg
1530 ms
NGK_105x60_Profi.jpg
1538 ms
bg-foot.png
1538 ms
bg-top.png
489 ms
top_logo.png
398 ms
menu_bg.jpg
248 ms
sprites_btn.png
190 ms
bg-foot.png
96 ms
print.css
96 ms
ngkntk.de accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
Image elements do not have [alt] attributes
Links do not have a discernible name
ngkntk.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
ngkntk.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Document uses legible font sizes
Tap targets are not sized appropriately
DE
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ngkntk.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 Ngkntk.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.
ngkntk.de
Open Graph description is not detected on the main page of Ngkntk. 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: