4.6 sec in total
421 ms
3.6 sec
597 ms
Welcome to lukasznojek.com homepage info - get ready to check Lukasz Nojek best content right away, or after learning these important things about lukasznojek.com
Łukasz Nojek's personal blog about development, good coding practices, open source, UX, scripting and general IT proficiency.
Visit lukasznojek.comWe analyzed Lukasznojek.com page load time and found that the first response time was 421 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
lukasznojek.com performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value7.7 s
3/100
25%
Value9.1 s
14/100
10%
Value1,980 ms
8/100
30%
Value0.125
83/100
15%
Value13.8 s
10/100
10%
421 ms
1810 ms
36 ms
600 ms
161 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 70% of them (49 requests) were addressed to the original Lukasznojek.com, 7% (5 requests) were made to Fonts.googleapis.com and 4% (3 requests) were made to Clarity.ms. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Lukasznojek.com.
Page size can be reduced by 178.3 kB (19%)
931.2 kB
752.9 kB
In fact, the total size of Lukasznojek.com main page is 931.2 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. 65% of websites need less resources to load. Javascripts take 548.1 kB which makes up the majority of the site volume.
Potential reduce by 113.4 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 113.4 kB or 81% of the original size.
Potential reduce by 8.6 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. Lukasz Nojek images are well optimized though.
Potential reduce by 42.5 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. This website has mostly compressed JavaScripts.
Potential reduce by 13.8 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. Lukasznojek.com needs all CSS files to be minified and compressed as it can save up to 13.8 kB or 11% of the original size.
Number of requests can be reduced by 57 (90%)
63
6
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lukasz Nojek. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.
lukasznojek.com
421 ms
lukasznojek.com
1810 ms
js
36 ms
owa.js
600 ms
adsbygoogle.js
161 ms
dashicons.min.css
288 ms
extra.min.css
311 ms
style.min.css
402 ms
blocks.style.build.css
311 ms
codemirror.css
308 ms
hopscotch.css
308 ms
styles.css
386 ms
bootstrap.css
506 ms
style.css
409 ms
font-awesome.min.css
406 ms
style.css
407 ms
css
33 ms
front.min.css
483 ms
mailpoet-public.6d11f60f.css
499 ms
css
46 ms
css
47 ms
css
48 ms
pum-site-styles.css
502 ms
codemirror.js
794 ms
matchbrackets.js
510 ms
clike.js
580 ms
jquery.min.js
692 ms
jquery-migrate.min.js
599 ms
front.min.js
600 ms
owl.carousel.css
517 ms
sa-owl-theme.css
592 ms
animate.min.css
611 ms
lightgallery.css
612 ms
lightgallery-bundle.min.css
617 ms
index.js
690 ms
index.js
703 ms
gtm4wp-form-move-tracker.js
837 ms
nisarg-child.js
837 ms
bootstrap.js
837 ms
navigation.js
923 ms
skip-link-focus-fix.js
923 ms
nisarg.js
922 ms
public.js
1041 ms
core.min.js
922 ms
pum-site-scripts.js
921 ms
show_ads_impl.js
342 ms
zrt_lookup_nohtml.html
27 ms
in.php
105 ms
owl.carousel.min.js
849 ms
jquery.mousewheel.min.js
827 ms
owl.carousel2.thumbs.min.js
827 ms
lightgallery.min.js
827 ms
lg-video.min.js
826 ms
lg-zoom.min.js
752 ms
lg-autoplay.min.js
733 ms
player.min.js
731 ms
css
12 ms
47iv54hmnt
310 ms
gtm.js
306 ms
leone-venter-559377-unsplash-1.jpg
283 ms
Gumroad-square.png
396 ms
ads
60 ms
6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf
80 ms
S6u9w4BMUTPHh6UVSwiPHA.ttf
81 ms
S6uyw4BMUTPHjx4wWw.ttf
82 ms
fontawesome-webfont.woff
206 ms
wARDj0u
23 ms
clarity.js
64 ms
analytics.js
108 ms
e0u8m4el00
108 ms
lukasznojek.com 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.
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Links do not have a discernible name
lukasznojek.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
lukasznojek.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lukasznojek.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Lukasznojek.com 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.
lukasznojek.com
Open Graph data is detected on the main page of Lukasz Nojek. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: