24.7 sec in total
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Click here to check amazing Blog First On Mars content. Otherwise, check out these important facts you probably never knew about blog.firstonmars.com
First On Mars. Wij zijn verhalenvertellers met een doel. We creëren humour around the brand omdat we geloven in de functionaliteit van humor.
Visit blog.firstonmars.comWe analyzed Blog.firstonmars.com page load time and found that the first response time was 1.2 sec and then it took 23.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
blog.firstonmars.com performance score
name
value
score
weighting
Value3.8 s
29/100
10%
Value15.1 s
0/100
25%
Value8.9 s
15/100
10%
Value3,900 ms
1/100
30%
Value0
100/100
15%
Value11.5 s
19/100
10%
1161 ms
61 ms
41 ms
171 ms
44 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Blog.firstonmars.com, 15% (9 requests) were made to Ssl.google-analytics.com and 13% (8 requests) were made to Player.vimeo.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Firstonmars.nl.
Page size can be reduced by 768.7 kB (13%)
5.8 MB
5.0 MB
In fact, the total size of Blog.firstonmars.com main page is 5.8 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. 45% of websites need less resources to load. Images take 4.9 MB which makes up the majority of the site volume.
Potential reduce by 19.2 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 19.2 kB or 82% of the original size.
Potential reduce by 157.3 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. Blog First On Mars images are well optimized though.
Potential reduce by 463.7 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 463.7 kB or 70% of the original size.
Potential reduce by 128.6 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. Blog.firstonmars.com needs all CSS files to be minified and compressed as it can save up to 128.6 kB or 88% of the original size.
Number of requests can be reduced by 23 (43%)
54
31
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog First On Mars. 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 from 4 to 1 for CSS and as a result speed up the page load time.
www.firstonmars.nl
1161 ms
9eb71603-bf4c-40d8-a950-14054d4732b1.css
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mapbox.css
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style.css
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mapbox.js
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jquery-1.11.2.min.js
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blog.firstonmars.com accessibility score
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
blog.firstonmars.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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
blog.firstonmars.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blog.firstonmars.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Dutch language. Our system also found out that Blog.firstonmars.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.
blog.firstonmars.com
Open Graph description is not detected on the main page of Blog First On Mars. 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: