2 sec in total
272 ms
1.6 sec
187 ms
Click here to check amazing De RS Online content for United Kingdom. Otherwise, check out these important facts you probably never knew about de.rs-online.com
RS ist der führende Anbieter von industriellen und elektronischen Lösungen. Sichere Online-Bestellung. Versandkostenfrei ab 75 € Nettobestellwert.
Visit de.rs-online.comWe analyzed De.rs-online.com page load time and found that the first response time was 272 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
de.rs-online.com performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value3.8 s
54/100
25%
Value7.6 s
26/100
10%
Value1,150 ms
22/100
30%
Value0.007
100/100
15%
Value9.2 s
32/100
10%
272 ms
218 ms
14 ms
55 ms
24 ms
Our browser made a total of 93 requests to load all elements on the main page. We found that 24% of them (22 requests) were addressed to the original De.rs-online.com, 45% (42 requests) were made to Img-europe.electrocomponents.com and 8% (7 requests) were made to Nexus.ensighten.com. The less responsive or slowest element that took the longest time to load (660 ms) relates to the external source Img-europe.electrocomponents.com.
Page size can be reduced by 1.0 MB (63%)
1.6 MB
589.5 kB
In fact, the total size of De.rs-online.com main page is 1.6 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. 65% of websites need less resources to load. Javascripts take 729.2 kB which makes up the majority of the site volume.
Potential reduce by 121.1 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 29.8 kB, which is 21% 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 121.1 kB or 83% of the original size.
Potential reduce by 26.3 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. De RS Online images are well optimized though.
Potential reduce by 522.9 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 522.9 kB or 72% of the original size.
Potential reduce by 338.1 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. De.rs-online.com needs all CSS files to be minified and compressed as it can save up to 338.1 kB or 87% of the original size.
Number of requests can be reduced by 39 (44%)
88
49
The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De RS Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
de.rs-online.com
272 ms
218 ms
jquery-1.5.js
14 ms
common.js
55 ms
scripts.js
24 ms
mtagconfig.js
57 ms
main.css
24 ms
cataloguePredictiveSearch.js
52 ms
subModal.js
24 ms
Bootstrap.js
24 ms
jquery.min.1.11.0.js
142 ms
bootstrap.min.css
150 ms
rs-home.css
136 ms
jquery.matchHeight-min.js
140 ms
bootstrap.min.js
139 ms
hp.css
140 ms
hp-additional.css
141 ms
confirmit_rsc_custom_1.3.1.min.css
139 ms
confirmit_rsc_langs-1.3.1.js
144 ms
confirmit_rsc_custom-1.3.1.js
143 ms
target.js
30 ms
ajax
108 ms
serverComponent.php
35 ms
c6c476263dc3ac3c34db7dfa5832adec.js
12 ms
3a7694673d3515e9d2f2a45ee7dfaa5b.js
7 ms
f59087492b9906189d57215b589186c3.js
15 ms
a601f54166129e59150c4fbb46c93dba.js
53 ms
ffff59dd9edcd398e9c42d14c5a2d387.js
6 ms
conversion_async.js
16 ms
84 ms
ga.js
52 ms
gtm.js
50 ms
InstructionIcon.gif
49 ms
css
60 ms
201603_herobanner_special.jpg
20 ms
rs-logo_lrg.png
23 ms
search-btn.png
16 ms
ajaxLoaderSmall.gif
17 ms
basket-icon.png
75 ms
orderCartBG.gif
18 ms
gradSprite.png
17 ms
menu-chevron-tiny_white.png
23 ms
paymentOptions.gif
19 ms
footerSecurityLogo.gif
22 ms
footerRSLogo.gif
21 ms
201602_herobanner_rs_brand.jpg
22 ms
201602_herobanner_rs_automation_solutions.jpg
21 ms
201509_herobanner_slide_gold-npi-iot.jpg
136 ms
201602_secondary_rs_led_indicators.jpg
20 ms
201602_secondary_offers_rf_per.jpg
104 ms
201602_secondary_rs_crimp_tool.jpg
208 ms
arduino_intel_npi_1.jpg
207 ms
arduino-intel-logo.jpg
209 ms
te_ariso_npi_2.jpg
208 ms
te-logo.jpg
242 ms
led-indicators_npi_3.jpg
217 ms
rs-logo.jpg
276 ms
flir_fx_npi_4.jpg
273 ms
flir-logo.jpg
283 ms
cartridge_heaters_npi_5.jpg
302 ms
solid_state_npi_6.jpg
314 ms
r8806755.jpg
242 ms
electronics_npi_8.jpg
339 ms
facom_sls_npi_9.jpg
368 ms
facom-logo.jpg
374 ms
logo-designspark.gif
284 ms
201602_bannercommunity_robox_3d_printer.jpg
287 ms
201602_bannercommunity_cloud_chamber2.jpg
289 ms
201602_bannercommunity_5_reasons_3d.jpg
292 ms
de.gif
394 ms
twitter_square.gif
302 ms
youtube_square.gif
305 ms
googleplus_square.gif
307 ms
de-student.jpg
443 ms
service-banner_help-de.jpg
660 ms
service-banner_quotes-de.jpg
433 ms
service-banner_events-dech.jpg
480 ms
analytics.js
46 ms
63 ms
__utm.gif
27 ms
collect
132 ms
glyphicons-halflings-regular.woff
18 ms
iconSprite.png
278 ms
gradBgSprite.png
279 ms
confirmitimg_close.png
56 ms
miniBasketRunningTotal.html
170 ms
collect
12 ms
deploy.asp
186 ms
maskBG.png
24 ms
rd
8 ms
dest5.html
32 ms
id
13 ms
s79459607379976
10 ms
de.rs-online.com 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
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
Image elements do not have [alt] attributes
Links do not have a discernible name
de.rs-online.com 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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
de.rs-online.com 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
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise De.rs-online.com 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 De.rs-online.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.
de.rs-online.com
Open Graph description is not detected on the main page of De RS Online. 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: