5.1 sec in total
312 ms
4.6 sec
175 ms
Welcome to vscom.de homepage info - get ready to check VSCOM best content for Russia right away, or after learning these important things about vscom.de
VSCOM is a leading brand in network connectivity solutions. All NetCom family products including serial device servers and USB to serial can fullfill wide range of serial connectivity demands
Visit vscom.deWe analyzed Vscom.de page load time and found that the first response time was 312 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
vscom.de performance score
name
value
score
weighting
Value2.2 s
77/100
10%
Value5.0 s
26/100
25%
Value4.8 s
68/100
10%
Value50 ms
100/100
30%
Value0.141
78/100
15%
Value4.5 s
83/100
10%
312 ms
797 ms
420 ms
523 ms
214 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 89% of them (55 requests) were addressed to the original Vscom.de, 10% (6 requests) were made to Google-analytics.com and 2% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Vscom.de.
Page size can be reduced by 358.3 kB (26%)
1.4 MB
1.0 MB
In fact, the total size of Vscom.de main page is 1.4 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. 20% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 30.8 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 30.8 kB or 85% of the original size.
Potential reduce by 145.8 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. Obviously, VSCOM needs image optimization as it can save up to 145.8 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 171.7 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 171.7 kB or 71% of the original size.
Potential reduce by 10.0 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. Vscom.de needs all CSS files to be minified and compressed as it can save up to 10.0 kB or 85% of the original size.
Number of requests can be reduced by 18 (31%)
59
41
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VSCOM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
vscom.de
312 ms
www.vscom.de
797 ms
style.css
420 ms
fw_menu.js
523 ms
MM_Images.js
214 ms
ganalytics.js
211 ms
multiio_pulldown.js
413 ms
spacer.gif
118 ms
menu_01.png
118 ms
menu_02.png
116 ms
menu_03.png
118 ms
menu_04.png
197 ms
menu_05.png
207 ms
menu_06.png
211 ms
samallbar-1.gif
217 ms
block_icon_03.jpg
422 ms
block_icon_01.jpg
424 ms
block_line_01.png
301 ms
titlebar_right_bottom.gif
311 ms
vscomcopyright.gif
314 ms
analytics.js
15 ms
index_embedded_scrolling.htm
351 ms
scoll_news.htm
301 ms
header_menu_right.png
303 ms
product_bg_1.gif
307 ms
scoll_menu_data.htm
389 ms
linkid.js
10 ms
product_bg.gif
377 ms
titlebar_right_top.gif
380 ms
bottom_bg.jpg
587 ms
collect
5 ms
collect
64 ms
css_roktabs_01.css
209 ms
js_roktabs_a.js
965 ms
js_roktabs_b.js
600 ms
scoll_news.htm
221 ms
collect
4 ms
SpryAccordion2.js
224 ms
bespace.gif
123 ms
collect
4 ms
home_spry_closed.jpg
111 ms
home_spry_open.jpg
109 ms
block_left_8.png
111 ms
block_left_2.png
218 ms
block_left_1.png
319 ms
block_left_5.png
318 ms
bottom_frame_banner_1.png
210 ms
bottom_frame_banner_4.png
113 ms
bottom_frame_banner_3.png
214 ms
bottom_frame_banner_2.png
218 ms
block_bg_8.jpg
1132 ms
block_bg_6.jpg
1033 ms
block_bg_1.jpg
1765 ms
block_bg_5.jpg
1379 ms
collect
3 ms
menu_01_on.png
113 ms
menu_02_on.png
110 ms
menu_03_on.png
113 ms
menu_04_on.png
106 ms
menu_05_on.png
111 ms
menu_06_on.png
109 ms
header_menu_right.png
210 ms
vscom.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
vscom.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
vscom.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vscom.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Vscom.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.
vscom.de
Open Graph description is not detected on the main page of VSCOM. 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: