1.6 sec in total
337 ms
1.1 sec
163 ms
Click here to check amazing Nextchain content for Czech Republic. Otherwise, check out these important facts you probably never knew about nextchain.pl
NEXTCHAIN - Chain Products incl. Roller Chains and Conveyor Chains, Leaf Chains - Engineering Class Chains, Elevator Buckets, Vibrating Conveyors
Visit nextchain.plWe analyzed Nextchain.pl page load time and found that the first response time was 337 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
nextchain.pl performance score
name
value
score
weighting
Value1.9 s
87/100
10%
Value2.4 s
92/100
25%
Value2.2 s
99/100
10%
Value140 ms
96/100
30%
Value0.002
100/100
15%
Value4.6 s
81/100
10%
337 ms
21 ms
106 ms
312 ms
210 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that 81% of them (21 requests) were addressed to the original Nextchain.pl, 8% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (452 ms) belongs to the original domain Nextchain.pl.
Page size can be reduced by 18.3 kB (7%)
246.4 kB
228.1 kB
In fact, the total size of Nextchain.pl main page is 246.4 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. 20% of websites need less resources to load. Images take 183.4 kB which makes up the majority of the site volume.
Potential reduce by 4.1 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 4.1 kB or 69% of the original size.
Potential reduce by 13.8 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. Nextchain images are well optimized though.
Potential reduce by 78 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 274 B
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. Nextchain.pl has all CSS files already compressed.
Number of requests can be reduced by 3 (13%)
24
21
The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nextchain. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
nextchain.pl
337 ms
css
21 ms
style.css
106 ms
jquery-1.9.1.min.js
312 ms
app.js
210 ms
logo.png
107 ms
wsk.png
106 ms
home.png
114 ms
shadow2.png
211 ms
logo_hitachi.png
210 ms
logo_sbr.png
325 ms
chain01.png
436 ms
logo_hitachi_m.png
227 ms
logo_webster.png
228 ms
bodybg.png
313 ms
chainbg.png
313 ms
shadow1.png
339 ms
p_roller_chains.png
340 ms
conveyro-chains.jpg
417 ms
p_sprockets_for_conveyer_sm.jpg
417 ms
wskh.png
433 ms
logo_footer.png
452 ms
analytics.js
8 ms
P5sfzZCDf9_T_3cV7NCUECyoxNk37cxcDhrH.woff
42 ms
collect
36 ms
js
64 ms
nextchain.pl 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.
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
nextchain.pl 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
nextchain.pl SEO score
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nextchain.pl 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 Nextchain.pl 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.
nextchain.pl
Open Graph description is not detected on the main page of Nextchain. 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: