3.1 sec in total
672 ms
2 sec
426 ms
Welcome to zmserwis.eu homepage info - get ready to check Zm Serwis best content right away, or after learning these important things about zmserwis.eu
Serwis oraz naprawa elektroniki samochodowej - ZmSerwis. Oferujemy naprawa i regeneracja pompa abs i sterowniki skrzyń biegów Sterowniki silnika airbag. Naprawa elektroniki samochodowej. Zapraszamy.
Visit zmserwis.euWe analyzed Zmserwis.eu page load time and found that the first response time was 672 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
zmserwis.eu performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value6.0 s
13/100
25%
Value5.9 s
47/100
10%
Value1,500 ms
14/100
30%
Value0.001
100/100
15%
Value7.7 s
45/100
10%
672 ms
116 ms
220 ms
223 ms
230 ms
Our browser made a total of 34 requests to load all elements on the main page. We found that 82% of them (28 requests) were addressed to the original Zmserwis.eu, 15% (5 requests) were made to Use.typekit.net and 3% (1 request) were made to P.typekit.net. The less responsive or slowest element that took the longest time to load (901 ms) belongs to the original domain Zmserwis.eu.
Page size can be reduced by 352.6 kB (44%)
807.8 kB
455.2 kB
In fact, the total size of Zmserwis.eu main page is 807.8 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. 40% of websites need less resources to load. Images take 365.5 kB which makes up the majority of the site volume.
Potential reduce by 35.1 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 35.1 kB or 83% of the original size.
Potential reduce by 19.7 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. Zm Serwis images are well optimized though.
Potential reduce by 180.9 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 180.9 kB or 70% of the original size.
Potential reduce by 116.8 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. Zmserwis.eu needs all CSS files to be minified and compressed as it can save up to 116.8 kB or 83% of the original size.
Number of requests can be reduced by 12 (41%)
29
17
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zm Serwis. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
zmserwis.eu
672 ms
ionicons.min.css
116 ms
csfCookies.css
220 ms
style.css
223 ms
jquery-ui.min.css
230 ms
jquery-1.11.3.min.js
334 ms
script.js
308 ms
jquery.carouFredSel-6.2.1.js
348 ms
jquery.cycle2.min.js
323 ms
order.js
327 ms
jquery-ui.min.js
444 ms
csfCookies.js
351 ms
xzo8zvi.js
307 ms
logo.png
434 ms
bars.png
441 ms
map-ban.jpg
592 ms
logo-footer.png
556 ms
icon-delivery.png
331 ms
ban1.jpg
743 ms
ban2.jpg
537 ms
ban3.jpg
530 ms
lego_man.png
501 ms
363a0390_1512_250x250.jpg
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363a0390_1513_250x250.jpg
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363a0390_1514_250x250.jpg
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363a0390_1516_250x250.jpg
578 ms
ionicons.ttf
901 ms
zmserwis.eu
97 ms
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161 ms
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293 ms
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263 ms
p.gif
130 ms
print.css
110 ms
zmserwis.eu 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
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
zmserwis.eu 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
zmserwis.eu SEO score
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
PL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zmserwis.eu 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 Zmserwis.eu 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.
zmserwis.eu
Open Graph description is not detected on the main page of Zm Serwis. 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: