4 sec in total
50 ms
1.8 sec
2.2 sec
Visit remojansen.com now to see the best up-to-date Remo Jansen content and also check out these interesting facts you probably never knew about remojansen.com
Empowering digital product teams to thrive — Former Microsoft MVP, CEO & Founder at Wolk Software, EP at JSDayIE, published author and creator of InversifyJS
Visit remojansen.comWe analyzed Remojansen.com page load time and found that the first response time was 50 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
remojansen.com performance score
name
value
score
weighting
Value5.8 s
4/100
10%
Value15.2 s
0/100
25%
Value13.1 s
2/100
10%
Value710 ms
42/100
30%
Value0
100/100
15%
Value18.6 s
3/100
10%
50 ms
457 ms
522 ms
503 ms
366 ms
Our browser made a total of 34 requests to load all elements on the main page. We found that 47% of them (16 requests) were addressed to the original Remojansen.com, 18% (6 requests) were made to Infinite-loop.org and 9% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Remojansen.com.
Page size can be reduced by 309.3 kB (8%)
3.7 MB
3.4 MB
In fact, the total size of Remojansen.com 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. 55% of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.
Potential reduce by 43.7 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 43.7 kB or 78% of the original size.
Potential reduce by 140.5 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. Remo Jansen images are well optimized though.
Potential reduce by 125.1 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 125.1 kB or 31% of the original size.
Potential reduce by 0 B
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. Remojansen.com has all CSS files already compressed.
Number of requests can be reduced by 10 (38%)
26
16
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Remo Jansen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
remojansen.com
50 ms
www.remojansen.com
457 ms
ed89866f617a43c2.css
522 ms
polyfills-c67a75d1b6f99dc8.js
503 ms
webpack-38cee4c0e358b1a3.js
366 ms
framework-2c79e2a64abdb08b.js
605 ms
main-0c597b21730512df.js
521 ms
_app-a1887a07a68f598b.js
342 ms
c16184b3-e5c245377685a11b.js
634 ms
2cca2479-d6f8177ada316fa3.js
462 ms
510-df02db8cfbf824cf.js
1200 ms
index-01d098dcfa8b65cb.js
942 ms
_buildManifest.js
823 ms
_ssgManifest.js
612 ms
471691915
215 ms
me.png
1283 ms
wolk_logotipo_16.png
733 ms
js_galaxy_2023.png
737 ms
book.png
54 ms
functional-typescript-cover-TRANSPARENT.png
810 ms
learning-typescript-cover-TRANSPARENT.png
104 ms
473149967
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mvp.jpg
956 ms
loop-b.png
56 ms
book.png
53 ms
loop-b.png
34 ms
983985380-7ea1e1834d2010ff74b9c9edfbf7458f7e07ce9624c4f1a052b6fc7c60815412-d
56 ms
981311374-6d5811ed4fc7c23f005ffdfabf61c96d47dfdc14309118445f311d87637d20a0-d
49 ms
css2
30 ms
bgpattern-9401f028230dd50132f65e6b6a9c8802.png
58 ms
bgpattern-9401f028230dd50132f65e6b6a9c8802.png
36 ms
pxiEyp8kv8JHgFVrFJA.ttf
25 ms
pxiByp8kv8JHgFVrLEj6V1s.ttf
35 ms
pxiByp8kv8JHgFVrLBT5V1s.ttf
65 ms
remojansen.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
Document doesn't have a <title> element
Image elements do not have [alt] attributes
Links do not have a discernible name
remojansen.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
remojansen.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
Links do not have descriptive text
Image elements do not have [alt] attributes
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Remojansen.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 Remojansen.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.
remojansen.com
Open Graph data is detected on the main page of Remo Jansen. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: