2.7 sec in total
348 ms
1.1 sec
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Welcome to trollaferdir.is homepage info - get ready to check Trollaferdir best content for United States right away, or after learning these important things about trollaferdir.is
We have vast experience in providing high quality and safe travel adventures in Iceland. Enjoy Sightseeing, Super Jeep Tours, Glacier Tours and Snorkeling.
Visit trollaferdir.isWe analyzed Trollaferdir.is page load time and found that the first response time was 348 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.
trollaferdir.is performance score
name
value
score
weighting
Value2.5 s
68/100
10%
Value4.3 s
41/100
25%
Value4.8 s
66/100
10%
Value980 ms
28/100
30%
Value0.005
100/100
15%
Value10.8 s
22/100
10%
348 ms
133 ms
142 ms
101 ms
191 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Trollaferdir.is, 53% (34 requests) were made to Images.prismic.io and 17% (11 requests) were made to Troll.is. The less responsive or slowest element that took the longest time to load (409 ms) relates to the external source Images.prismic.io.
Page size can be reduced by 1.6 MB (47%)
3.4 MB
1.8 MB
In fact, the total size of Trollaferdir.is main page is 3.4 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. 70% of websites need less resources to load. HTML takes 1.8 MB which makes up the majority of the site volume.
Potential reduce by 1.6 MB
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 1.6 MB or 88% of the original size.
Potential reduce by 138 B
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. Trollaferdir images are well optimized though.
Potential reduce by 247 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 262 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. Trollaferdir.is has all CSS files already compressed.
Number of requests can be reduced by 12 (20%)
61
49
The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trollaferdir. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
trollaferdir.is
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troll.is
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hotjar-2491398.js
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prismic.js
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trollaferdir.is 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
trollaferdir.is 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
Missing source maps for large first-party JavaScript
trollaferdir.is SEO score
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 Trollaferdir.is 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 Trollaferdir.is 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.
trollaferdir.is
Open Graph data is detected on the main page of Trollaferdir. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: