Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

scansens.de

Default Web Site Page

Page Load Speed

5 sec in total

First Response

423 ms

Resources Loaded

3.4 sec

Page Rendered

1.1 sec

scansens.de screenshot

About Website

Welcome to scansens.de homepage info - get ready to check Scansens best content right away, or after learning these important things about scansens.de

Buy AFM probes, ScanSens webshop (AFM, STM, SNOM/NSOM,SThM, tips , cantilevers, calibration gratings, HOPG, substrates, test samples, colloidal probes, accessories ). High accuracy Noncontact AFM ETAL...

Visit scansens.de

Key Findings

We analyzed Scansens.de page load time and found that the first response time was 423 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

scansens.de performance score

0

Network Requests Diagram

scansens.de

423 ms

scan-sens.de

681 ms

bootstrap.min.css

400 ms

custom.css

243 ms

jquery.js

498 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Scansens.de, 97% (32 requests) were made to Scan-sens.de. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Scan-sens.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 189.5 kB (16%)

Content Size

1.2 MB

After Optimization

975.8 kB

In fact, the total size of Scansens.de main page is 1.2 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 981.6 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 45.3 kB

  • Original 55.7 kB
  • After minification 45.4 kB
  • After compression 10.4 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. This page needs HTML code to be minified as it can gain 10.2 kB, which is 18% 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 45.3 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 37.5 kB

  • Original 981.6 kB
  • After minification 944.2 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. Scansens images are well optimized though.

CSS Optimization

-83%

Potential reduce by 106.8 kB

  • Original 128.0 kB
  • After minification 126.2 kB
  • After compression 21.3 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. Scansens.de needs all CSS files to be minified and compressed as it can save up to 106.8 kB or 83% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

28

After Optimization

28

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scansens. According to our analytics all requests are already optimized.

SEO Factors

scansens.de SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Scansens.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 Scansens.de main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Scansens. 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: