4.8 sec in total
254 ms
4 sec
537 ms
Visit tesco.okazjum.pl now to see the best up-to-date Tesco Okazjum content for Poland and also check out these interesting facts you probably never knew about tesco.okazjum.pl
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Visit tesco.okazjum.plWe analyzed Tesco.okazjum.pl page load time and found that the first response time was 254 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
tesco.okazjum.pl performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value17.3 s
0/100
25%
Value9.7 s
11/100
10%
Value2,740 ms
3/100
30%
Value0
100/100
15%
Value18.9 s
3/100
10%
254 ms
564 ms
673 ms
1117 ms
79 ms
Our browser made a total of 91 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Tesco.okazjum.pl, 30% (27 requests) were made to Static.okazjum.pl and 5% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Static.okazjum.pl.
Page size can be reduced by 910.5 kB (41%)
2.2 MB
1.3 MB
In fact, the total size of Tesco.okazjum.pl main page is 2.2 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. 55% of websites need less resources to load. Javascripts take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 64.3 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 64.3 kB or 78% of the original size.
Potential reduce by 12.3 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. Tesco Okazjum images are well optimized though.
Potential reduce by 691.9 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 691.9 kB or 67% of the original size.
Potential reduce by 142.0 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. Tesco.okazjum.pl needs all CSS files to be minified and compressed as it can save up to 142.0 kB or 82% of the original size.
Number of requests can be reduced by 38 (46%)
82
44
The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tesco Okazjum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and as a result speed up the page load time.
tesco.okazjum.pl
254 ms
tesco.okazjum.pl
564 ms
application-2138c03a5a8919c7d0aac1d2227ebb1012b0c3c2232e86251450a84b89b8d7e8.css
673 ms
application-409442c51736a7f6fbfd41e910b60481202f6a756f7d0f167c98d6ef587a013b.js
1117 ms
plusone.js
79 ms
inpl.measure.jssc
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css
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iwa.js
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cb=gapi.loaded_0
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pubads_impl_82.js
37 ms
suiapi.js
20 ms
sui.html
10 ms
container.html
25 ms
ad.js
134 ms
fpdata.js
772 ms
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197 ms
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1193 ms
cb=gapi.loaded_0
37 ms
cb=gapi.loaded_1
45 ms
YTqeb6udKqDQr-y7rTKNruvvDin1pK8aKteLpeZ5c0A.ttf
67 ms
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osd.js
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bb_one2n.js
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zrt_lookup.html
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show_ads_impl.js
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ads
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2530
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okazjum_admeta_baner1.html
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fltiu.js
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tesco.okazjum.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.
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
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
tesco.okazjum.pl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
Issues were logged in the Issues panel in Chrome Devtools
tesco.okazjum.pl 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
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tesco.okazjum.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 Tesco.okazjum.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.
tesco.okazjum.pl
Open Graph data is detected on the main page of Tesco Okazjum. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: