13.8 sec in total
474 ms
12.9 sec
454 ms
Visit spark-system.pl now to see the best up-to-date Spark System content and also check out these interesting facts you probably never knew about spark-system.pl
Spark System to najlepszy sklep komputerowy. Niskie ceny i częste promocje na komputery i laptopy gwarantują tanie zakupy. Firma Spark System to salon Alsen,
Visit spark-system.plWe analyzed Spark-system.pl page load time and found that the first response time was 474 ms and then it took 13.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
spark-system.pl performance score
name
value
score
weighting
Value3.0 s
49/100
10%
Value4.0 s
48/100
25%
Value8.6 s
17/100
10%
Value2,160 ms
6/100
30%
Value0
100/100
15%
Value15.8 s
6/100
10%
474 ms
1450 ms
227 ms
588 ms
63 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 56% of them (36 requests) were addressed to the original Spark-system.pl, 13% (8 requests) were made to Apis.google.com and 8% (5 requests) were made to I0.wp.com. The less responsive or slowest element that took the longest time to load (10.2 sec) relates to the external source I0.wp.com.
Page size can be reduced by 376.5 kB (46%)
811.0 kB
434.5 kB
In fact, the total size of Spark-system.pl main page is 811.0 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. 50% of websites need less resources to load. Images take 266.6 kB which makes up the majority of the site volume.
Potential reduce by 23.8 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 23.8 kB or 73% of the original size.
Potential reduce by 24.1 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. Spark System images are well optimized though.
Potential reduce by 153.6 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 153.6 kB or 60% of the original size.
Potential reduce by 174.9 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. Spark-system.pl needs all CSS files to be minified and compressed as it can save up to 174.9 kB or 69% of the original size.
Number of requests can be reduced by 33 (56%)
59
26
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spark System. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
{{url}}
{{time}} ms
spark-system.pl accessibility score
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
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
spark-system.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
Browser errors were logged to the console
Page has valid source maps
spark-system.pl SEO score
PL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Spark-system.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish 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 Spark-system.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.
{{og_description}}
spark-system.pl
Open Graph data is detected on the main page of Spark System. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: