5.1 sec in total
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3.5 sec
539 ms
Visit zs7.gdynia.pl now to see the best up-to-date Zs 7 Gdyni A content for Chile and also check out these interesting facts you probably never knew about zs7.gdynia.pl
Oficjalna strona Zespołu Szkół Nr 7 w Gdyni
Visit zs7.gdynia.plWe analyzed Zs7.gdynia.pl page load time and found that the first response time was 1 sec and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
zs7.gdynia.pl performance score
1044 ms
220 ms
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Our browser made a total of 49 requests to load all elements on the main page. We found that 98% of them (48 requests) were addressed to the original Zs7.gdynia.pl, 2% (1 request) were made to Badge.facebook.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Zs7.gdynia.pl.
Page size can be reduced by 256.7 kB (7%)
3.7 MB
3.4 MB
In fact, the total size of Zs7.gdynia.pl main page is 3.7 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. 30% of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.
Potential reduce by 52.1 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 52.1 kB or 60% of the original size.
Potential reduce by 108.7 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. Zs 7 Gdyni A images are well optimized though.
Potential reduce by 60.5 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 60.5 kB or 73% of the original size.
Potential reduce by 35.4 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. Zs7.gdynia.pl needs all CSS files to be minified and compressed as it can save up to 35.4 kB or 86% of the original size.
Number of requests can be reduced by 14 (30%)
47
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The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zs 7 Gdyni A. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
zs7.gdynia.pl
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mootools.js
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caption.js
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system.css
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general.css
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style.css
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script.js
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Page-BgSimpleGradient.jpg
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Header.png
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logo.png
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orzel.jpg
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bip_logo.jpg
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logo4.jpg
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szkolabp.jpg
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latarnie.png
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fizmat.jpg
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flaga.gif
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printButton.png
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pdf.jpg
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mk.png
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comenius_3.jpg
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bez%20nazwy.jpg
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sport.png
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zs7.gdynia.pl SEO score
PL
PL
ISO-8859-2
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zs7.gdynia.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it matches the claimed language. Our system also found out that Zs7.gdynia.pl main page’s claimed encoding is iso-8859-2. 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.
zs7.gdynia.pl
Open Graph description is not detected on the main page of Zs 7 Gdyni A. 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: