2.6 sec in total
208 ms
951 ms
1.4 sec
Click here to check amazing Lukas Kaiser content. Otherwise, check out these important facts you probably never knew about lukaskaiser.com
My name is Lukas. What's yours? You can reach me via email at lukaskaiser@gmail.com Google+
Visit lukaskaiser.comWe analyzed Lukaskaiser.com page load time and found that the first response time was 208 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.
lukaskaiser.com performance score
name
value
score
weighting
Value2.8 s
57/100
10%
Value5.4 s
21/100
25%
Value3.7 s
86/100
10%
Value1,000 ms
27/100
30%
Value0
100/100
15%
Value6.6 s
57/100
10%
208 ms
88 ms
89 ms
90 ms
94 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Lukaskaiser.com, 30% (20 requests) were made to Static.tumblr.com and 17% (11 requests) were made to Assets.tumblr.com. The less responsive or slowest element that took the longest time to load (606 ms) relates to the external source 64.media.tumblr.com.
Page size can be reduced by 156.2 kB (31%)
502.1 kB
345.9 kB
In fact, the total size of Lukaskaiser.com main page is 502.1 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 168.4 kB which makes up the majority of the site volume.
Potential reduce by 100.3 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. This page needs HTML code to be minified as it can gain 16.6 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 100.3 kB or 77% of the original size.
Potential reduce by 52.8 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. Obviously, Lukas Kaiser needs image optimization as it can save up to 52.8 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 816 B
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 2.3 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. Lukaskaiser.com has all CSS files already compressed.
Number of requests can be reduced by 25 (48%)
52
27
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lukas Kaiser. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
lukaskaiser.com
208 ms
pre_tumblelog.js
88 ms
index.build.css
89 ms
site.css
90 ms
bebas-neue.css
94 ms
css
50 ms
bilmur.min.js
93 ms
tumblelog_post_message_queue.js
92 ms
stylesheet.css
88 ms
jquery.min.js
112 ms
plugins.js
91 ms
scripts.js
91 ms
widgets.js
80 ms
plusone.js
186 ms
tweets.js
54 ms
conversion.js
87 ms
index.build.js
110 ms
8dc033b8120dac2e777ed7b7d86c2011e597af58.pnj
207 ms
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b4147b3123e21bbbf2a9ae93c1ab19fc37ae031f.jpg
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tumblr_pomqchLa1X1qznxbzo1_500.jpg
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bg.jpg
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top_icon.png
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top-bar-light.png
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dotted.gif
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rules.png
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post_icons.png
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meta.png
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S6uyw4BMUTPHjx4wWyWtFCc.ttf
197 ms
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cb=gapi.loaded_0
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impixu
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widget_iframe.2f70fb173b9000da126c79afe2098f02.html
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impixu
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107 ms
analytics.html
33 ms
login_check.html
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top_icon.png
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rules.png
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post_icons.png
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top-bar-light.png
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bg.jpg
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dotted.gif
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meta.png
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share.png
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footer.png
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g.gif
69 ms
consent
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cs.js
4 ms
header.build.js
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exceptions.js
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index.build.js
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cdn.json
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g.gif
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settings
96 ms
button.856debeac157d9669cf51e73a08fbc93.js
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embeds
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follow_button.2f70fb173b9000da126c79afe2098f02.en.html
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lukaskaiser.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.
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
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
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.
lukaskaiser.com 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
General
Impact
Issue
Detected JavaScript libraries
lukaskaiser.com 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lukaskaiser.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 Lukaskaiser.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.
lukaskaiser.com
Open Graph data is detected on the main page of Lukas Kaiser. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: