4.3 sec in total
106 ms
3.9 sec
258 ms
Welcome to sourcetronic.com homepage info - get ready to check Sourcetronic best content for India right away, or after learning these important things about sourcetronic.com
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Visit sourcetronic.comWe analyzed Sourcetronic.com page load time and found that the first response time was 106 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
sourcetronic.com performance score
name
value
score
weighting
Value3.7 s
28/100
10%
Value7.9 s
3/100
25%
Value11.0 s
6/100
10%
Value12,900 ms
0/100
30%
Value0.306
38/100
15%
Value30.8 s
0/100
10%
106 ms
393 ms
106 ms
317 ms
209 ms
Our browser made a total of 71 requests to load all elements on the main page. We found that 93% of them (66 requests) were addressed to the original Sourcetronic.com, 3% (2 requests) were made to Stats.g.doubleclick.net and 1% (1 request) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (972 ms) belongs to the original domain Sourcetronic.com.
Page size can be reduced by 680.1 kB (51%)
1.3 MB
655.9 kB
In fact, the total size of Sourcetronic.com main page is 1.3 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. 35% of websites need less resources to load. Javascripts take 657.8 kB which makes up the majority of the site volume.
Potential reduce by 31.5 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 31.5 kB or 76% of the original size.
Potential reduce by 36.4 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. Sourcetronic images are well optimized though.
Potential reduce by 472.4 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 472.4 kB or 72% of the original size.
Potential reduce by 139.8 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. Sourcetronic.com needs all CSS files to be minified and compressed as it can save up to 139.8 kB or 85% of the original size.
Number of requests can be reduced by 28 (41%)
68
40
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sourcetronic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
shop
106 ms
393 ms
jquery-ui.min.css
106 ms
styles.css
317 ms
ui.tabs.css
209 ms
widgets.css
210 ms
cloud-zoom.css
211 ms
easyflags.css
211 ms
prototype.js
323 ms
ccard.js
313 ms
validation.js
313 ms
builder.js
313 ms
effects.js
322 ms
dragdrop.js
418 ms
controls.js
419 ms
slider.js
422 ms
js.js
424 ms
form.js
422 ms
menu.js
426 ms
translate.js
521 ms
cookies.js
521 ms
jquery-1.4.2.min.js
626 ms
cloud-zoom.1.0.2.min.js
521 ms
jquery-1.10.1.min.js
649 ms
jquery.init.js
525 ms
jquery-ui.min.js
647 ms
jquery.columnizer.js
624 ms
replacement.css
702 ms
replacement.js
694 ms
conversion.js
17 ms
dc.js
33 ms
logo_sourcetronic.gif
109 ms
telefon.gif
109 ms
fax.gif
106 ms
mail.gif
109 ms
weltkarte.gif
109 ms
flagge_en.png
109 ms
flagge_de.png
211 ms
shopping_cart.gif
212 ms
navi_home_over.jpg
220 ms
navi.jpg
213 ms
navi_unternehmen.jpg
212 ms
suche_hintergrund.jpg
213 ms
lupe.gif
313 ms
ST9100_9200.jpg
432 ms
sicherheitstester.jpg
434 ms
lcr_messgeraet.jpg
434 ms
schutzpruefgeraet.jpg
452 ms
frequenzumrichter_thumb.png
356 ms
lcr_messger_t_thumb_2.jpg
421 ms
ST636_thumb.png
473 ms
Solar_thumb.png
533 ms
sourcetronic_pruefsiegel_blau_2016_kategorie_3.jpg
972 ms
messtechnik_software_thumb_1.png
537 ms
visa.png
538 ms
mastercard.png
556 ms
paypal.png
576 ms
sofortueberweisung.png
637 ms
isozert_9001-26.png
643 ms
isozert_14001-26.png
643 ms
ups.png
660 ms
facebook.png
680 ms
twitter.png
741 ms
skype.png
746 ms
youtube.png
746 ms
doppelpfeil_produktkategorie.gif
755 ms
Gill_Sans_Light.otf
770 ms
84 ms
__utm.gif
49 ms
35 ms
print.css
108 ms
sourcetronic.com accessibility score
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
[aria-hidden="true"] elements contain focusable descendents
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
sourcetronic.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
sourcetronic.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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 Sourcetronic.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 Sourcetronic.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.
sourcetronic.com
Open Graph description is not detected on the main page of Sourcetronic. 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: