3.3 sec in total
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Welcome to johnker-iceland-tours.com homepage info - get ready to check Johnker Iceland Tours best content right away, or after learning these important things about johnker-iceland-tours.com
Best selling Iceland tours curated by the most renowned Iceland Guides. Northern Lights, South coast Iceland, Waterfalls, Glacier lagoon, Ice climbing, Horse riding, Black Sand Beach, Golden Circle an...
Visit johnker-iceland-tours.comWe analyzed Johnker-iceland-tours.com page load time and found that the first response time was 368 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
johnker-iceland-tours.com performance score
name
value
score
weighting
Value1.6 s
95/100
10%
Value5.3 s
22/100
25%
Value9.7 s
11/100
10%
Value370 ms
71/100
30%
Value0.019
100/100
15%
Value19.5 s
2/100
10%
368 ms
103 ms
38 ms
190 ms
380 ms
Our browser made a total of 92 requests to load all elements on the main page. We found that 72% of them (66 requests) were addressed to the original Johnker-iceland-tours.com, 14% (13 requests) were made to Embed.tawk.to and 3% (3 requests) were made to Tripadvisor.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Johnker-iceland-tours.com.
Page size can be reduced by 80.4 kB (2%)
3.9 MB
3.8 MB
In fact, the total size of Johnker-iceland-tours.com main page is 3.9 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. 65% of websites need less resources to load. Images take 3.6 MB which makes up the majority of the site volume.
Potential reduce by 43.8 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 43.8 kB or 81% of the original size.
Potential reduce by 5.9 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. Johnker Iceland Tours images are well optimized though.
Potential reduce by 30.2 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 30.2 kB or 11% of the original size.
Potential reduce by 498 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. Johnker-iceland-tours.com has all CSS files already compressed.
Number of requests can be reduced by 30 (34%)
87
57
The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Johnker Iceland Tours. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
johnker-iceland-tours.com
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johnker-iceland-tours.com accessibility score
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-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
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
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
Links do not have a discernible name
johnker-iceland-tours.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
Browser errors were logged to the console
Page has valid source maps
johnker-iceland-tours.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
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 Johnker-iceland-tours.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 Johnker-iceland-tours.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.
johnker-iceland-tours.com
Open Graph data is detected on the main page of Johnker Iceland Tours. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: