Tools & Wizards About Us
glacieradventure.is screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

glacieradventure.is

Glacier Tours in Iceland - Glacier Adventure - Jökulsárlon

Page Load Speed

2.7 sec in total

First Response

250 ms

Resources Loaded

1.4 sec

Page Rendered

1 sec

glacieradventure.is screenshot

About Website

Click here to check amazing Glacier Adventure content for United States. Otherwise, check out these important facts you probably never knew about glacieradventure.is

Glacier Adventure offers glacier tours, the best blue Ice caves tour in Iceland. Glacier walk Iceland is amazing we are Located near lagoon Jökulsárlón.

Visit glacieradventure.is

Key Findings

We analyzed Glacieradventure.is page load time and found that the first response time was 250 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

glacieradventure.is performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

47/100

25%

SI (Speed Index)

Value10.2 s

9/100

10%

TBT (Total Blocking Time)

Value1,090 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value14.3 s

9/100

10%

Network Requests Diagram

glacieradventure.is

250 ms

glacieradventure.is

763 ms

8f4c026418.js

94 ms

style.min.css

20 ms

style.css

32 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 92% of them (46 requests) were addressed to the original Glacieradventure.is, 4% (2 requests) were made to Googletagmanager.com and 2% (1 request) were made to Kit.fontawesome.com. The less responsive or slowest element that took the longest time to load (763 ms) belongs to the original domain Glacieradventure.is.

Page Optimization Overview & Recommendations

Page size can be reduced by 332.5 kB (5%)

Content Size

6.9 MB

After Optimization

6.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Glacieradventure.is main page is 6.9 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. Only a small number of websites need less resources to load. Images take 6.6 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 139.2 kB

  • Original 159.2 kB
  • After minification 123.2 kB
  • After compression 20.1 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 36.0 kB, which is 23% 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 139.2 kB or 87% of the original size.

Image Optimization

-3%

Potential reduce by 182.9 kB

  • Original 6.6 MB
  • After minification 6.5 MB

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. Glacier Adventure images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 17 B

  • Original 686 B
  • After minification 686 B
  • After compression 669 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.

CSS Optimization

-11%

Potential reduce by 10.4 kB

  • Original 93.6 kB
  • After minification 93.6 kB
  • After compression 83.2 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. Glacieradventure.is needs all CSS files to be minified and compressed as it can save up to 10.4 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (35%)

Requests Now

48

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Glacier Adventure. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

glacieradventure.is

glacieradventure.is

250 ms

glacieradventure.is

glacieradventure.is

763 ms

8f4c026418.js

8f4c026418.js

94 ms

style.min.css

style.min.css

20 ms

style.css

style.css

32 ms

avista-styles.css

avista-styles.css

32 ms

jquery.min.js

jquery.min.js

28 ms

jquery-migrate.min.js

jquery-migrate.min.js

48 ms

modernizr.custom.min.js

modernizr.custom.min.js

25 ms

js

js

66 ms

email-decode.min.js

email-decode.min.js

19 ms

scripts.js

scripts.js

29 ms

element.js

element.js

46 ms

bootstrap.bundle.js

bootstrap.bundle.js

36 ms

webfontloader.js

webfontloader.js

43 ms

swiper-bundle.js

swiper-bundle.js

41 ms

glightbox.min.js

glightbox.min.js

38 ms

gsap.js

gsap.js

47 ms

ScrollTrigger.js

ScrollTrigger.js

45 ms

avista-scripts.js

avista-scripts.js

48 ms

filters.min.js

filters.min.js

60 ms

ajax-load-more.min.js

ajax-load-more.min.js

62 ms

gtm.js

gtm.js

219 ms

glacier-logo-l.svg

glacier-logo-l.svg

183 ms

DSC5432_small-1800x1201.jpg

DSC5432_small-1800x1201.jpg

40 ms

glacier-mask.svg

glacier-mask.svg

36 ms

arrow-right-white-01.svg

arrow-right-white-01.svg

38 ms

arrow-left-white-01.svg

arrow-left-white-01.svg

35 ms

arrow-0004.svg

arrow-0004.svg

34 ms

IMG_2234-1800x1350.jpg

IMG_2234-1800x1350.jpg

40 ms

IMG_2237-1800x1350.jpg

IMG_2237-1800x1350.jpg

42 ms

APC_0751-1800x1350.jpg

APC_0751-1800x1350.jpg

44 ms

IMG_0273THyrla-1800x1350.jpg

IMG_0273THyrla-1800x1350.jpg

43 ms

APC_0267-1800x1350.jpg

APC_0267-1800x1350.jpg

67 ms

b606322c-49be-4679-b39c-138fd3833b37.jpg

b606322c-49be-4679-b39c-138fd3833b37.jpg

41 ms

No-4.jpg

No-4.jpg

66 ms

zodiac-9670-scaled-1-1280x1600.jpg

zodiac-9670-scaled-1-1280x1600.jpg

69 ms

DSC_0957-scaled-1-1800x1197.jpg

DSC_0957-scaled-1-1800x1197.jpg

69 ms

9fc6cf_2d5933d74df542848bbf60b3dcfe8889mv2_d_2560_1440_s_2-1800x1013.jpg

9fc6cf_2d5933d74df542848bbf60b3dcfe8889mv2_d_2560_1440_s_2-1800x1013.jpg

70 ms

3.png

3.png

70 ms

Screenshot-2024-06-11-at-13.03.51.png

Screenshot-2024-06-11-at-13.03.51.png

75 ms

428660402_7072253322888296_735535072926621011_n-1200x1600.jpg

428660402_7072253322888296_735535072926621011_n-1200x1600.jpg

72 ms

Summer-Tour.jpeg

Summer-Tour.jpeg

73 ms

image-38.png

image-38.png

78 ms

image-39.png

image-39.png

76 ms

image-40.png

image-40.png

72 ms

image-41.png

image-41.png

76 ms

image-42.png

image-42.png

77 ms

image-43.png

image-43.png

77 ms

glacier-logo-white.svg

glacier-logo-white.svg

78 ms

Accessibility Review

glacieradventure.is accessibility score

86

Accessibility Issues

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

High

Buttons do not have an accessible name

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

glacieradventure.is best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

glacieradventure.is SEO score

100

Search Engine Optimization Advices

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Glacieradventure.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 Glacieradventure.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.

Social Sharing Optimization

glacieradventure.is

Open Graph data is detected on the main page of Glacier Adventure. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: