3.1 sec in total
379 ms
2.6 sec
155 ms
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Visit uniserv.deWe analyzed Uniserv.de page load time and found that the first response time was 379 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
uniserv.de performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value11.4 s
0/100
25%
Value5.6 s
53/100
10%
Value120 ms
97/100
30%
Value0
100/100
15%
Value11.9 s
17/100
10%
379 ms
200 ms
498 ms
213 ms
210 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Uniserv.de, 3% (2 requests) were made to Stats.g.doubleclick.net and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (888 ms) relates to the external source Uniserv.com.
Page size can be reduced by 462.2 kB (37%)
1.3 MB
795.2 kB
In fact, the total size of Uniserv.de 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. 45% of websites need less resources to load. Images take 651.7 kB which makes up the majority of the site volume.
Potential reduce by 49.4 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 49.4 kB or 86% of the original size.
Potential reduce by 25.1 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. Uniserv images are well optimized though.
Potential reduce by 315.0 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 315.0 kB or 68% of the original size.
Potential reduce by 72.6 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. Uniserv.de needs all CSS files to be minified and compressed as it can save up to 72.6 kB or 84% of the original size.
Number of requests can be reduced by 9 (16%)
57
48
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uniserv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
379 ms
head-6b745069c455c6fd458bebbf8c59793f.merged.css
200 ms
head-7ae365c5a24d270e625492021bedc052.merged.js
498 ms
analytics.js
213 ms
Marketing.js
210 ms
jquery.fancybox.pack.js
211 ms
enable_fancybox.js
212 ms
parsley.min.js
297 ms
jquery.main.js
307 ms
html5shiv.js
308 ms
dc.js
356 ms
analytics.js
26 ms
bg-page.png
356 ms
logo.png
339 ms
sprite.png
341 ms
smart-customer-mdm.jpg
344 ms
button-red-white.png
341 ms
menu_listing.png
339 ms
uniserv-academy-teaser.jpg
342 ms
separator.png
342 ms
digitale-transformation.jpg
721 ms
uniserv-academy-imageslider_en.jpg
346 ms
smart-customer-mdm-slider.jpg
345 ms
identity-resolution.jpg
771 ms
data-quality-cycle.jpg
490 ms
identity-resolution.png
343 ms
adress-check.png
396 ms
embargo-check.png
397 ms
banking-data-check.png
435 ms
geomarketing.png
495 ms
email-adress-check.png
496 ms
telephone-number-check.png
533 ms
relocation-adresses.png
588 ms
kunden-icon-allianz.jpg
594 ms
kunden-icon-eon.png
594 ms
kunden-icon-siemens.png
631 ms
kunden-icon-ebay.png
685 ms
kunden-icon-france-telecom.png
692 ms
kunden-icon-tui.png
693 ms
kunden-icon-deutsche-bank.png
730 ms
kunden-icon-lufthansa.png
783 ms
kunden-icon-vw.png
791 ms
kunden-icon-edeka.png
792 ms
kunden-icon-otto.png
813 ms
citroen.png
828 ms
partner-advantages.png
866 ms
our-partners.png
880 ms
partner-categories.png
888 ms
our-team.png
578 ms
product-information.png
593 ms
download-icon-white-paper.png
630 ms
download-icon-success-stories.png
643 ms
download-overview.png
652 ms
cloud.png
672 ms
video-button.png
688 ms
webinar-icon.jpg
724 ms
276D91_1_0.woff
830 ms
collect
17 ms
__utm.gif
12 ms
uniserv.de 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 input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Buttons do not have an accessible name
Links do not have a discernible name
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
[id] attributes on active, focusable elements are not unique
uniserv.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
Page has valid source maps
uniserv.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
DE
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uniserv.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 Uniserv.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.
uniserv.de
Open Graph description is not detected on the main page of Uniserv. 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: