2.6 sec in total
491 ms
2 sec
168 ms
Welcome to pss-polymer.com homepage info - get ready to check PSS Polymer best content right away, or after learning these important things about pss-polymer.com
Perfect Separation Solutions for Polymers, Biopolymers, Polysaccharides and Proteins: From a single molar mass reference material to turn-key systems for fully compliant (multi-detection) GPC/SEC, IPC...
Visit pss-polymer.comWe analyzed Pss-polymer.com page load time and found that the first response time was 491 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
pss-polymer.com performance score
name
value
score
weighting
Value3.9 s
24/100
10%
Value11.5 s
0/100
25%
Value17.8 s
0/100
10%
Value2,480 ms
4/100
30%
Value0.605
10/100
15%
Value26.4 s
0/100
10%
491 ms
173 ms
178 ms
176 ms
175 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 97% of them (37 requests) were addressed to the original Pss-polymer.com, 3% (1 request) were made to Statistik.odd.de. The less responsive or slowest element that took the longest time to load (661 ms) relates to the external source Statistik.odd.de.
Page size can be reduced by 336.5 kB (62%)
543.3 kB
206.8 kB
In fact, the total size of Pss-polymer.com main page is 543.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Javascripts take 375.8 kB which makes up the majority of the site volume.
Potential reduce by 16.0 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 16.0 kB or 77% of the original size.
Potential reduce by 3.1 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. PSS Polymer images are well optimized though.
Potential reduce by 287.5 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 287.5 kB or 77% of the original size.
Potential reduce by 29.9 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. Pss-polymer.com needs all CSS files to be minified and compressed as it can save up to 29.9 kB or 82% of the original size.
Number of requests can be reduced by 21 (57%)
37
16
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PSS Polymer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
index.php
491 ms
stylesheet_5ea461970b.css
173 ms
layout.css
178 ms
main.css
176 ms
startpage.css
175 ms
formidable.minified.js.php
307 ms
jquery_1-4-2.js
439 ms
javascript_8d985c2683.js
261 ms
jquery.easing-1.3.pack.js
268 ms
jquery.fancybox-1.3.1.pack.js
267 ms
jquery.fancybox.css
268 ms
polymer_global.css
172 ms
pss_module_news.css
179 ms
bg.gif
96 ms
head_bg.gif
181 ms
metanavigation_right.gif
96 ms
metanavigation_bg.gif
92 ms
flag_de.gif
96 ms
meta_arrow.gif
89 ms
pipe.gif
178 ms
metanavigation_left.gif
179 ms
logo.gif
184 ms
middle_bg.gif
183 ms
bg_fade.gif
183 ms
nav01_left.gif
265 ms
nav01_middle.gif
266 ms
nav01_right.gif
268 ms
visual_start_stift.png
275 ms
ef68b5529f.png
275 ms
67ba027292.png
275 ms
70ab64cc1a.png
353 ms
9e1566681a.png
354 ms
0a4eba87c5.png
356 ms
c41ce8c698.png
364 ms
btn_search.gif
365 ms
teaser_line.gif
364 ms
footer_bg.gif
440 ms
piwik.js
661 ms
pss-polymer.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.
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
Links do not have a discernible name
pss-polymer.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
pss-polymer.com 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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pss-polymer.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Pss-polymer.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.
pss-polymer.com
Open Graph description is not detected on the main page of PSS Polymer. 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: