Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

hvalalif.is

Special Tours - Whale Watching and other tours

Page Load Speed

6.6 sec in total

First Response

461 ms

Resources Loaded

5.3 sec

Page Rendered

794 ms

About Website

Welcome to hvalalif.is homepage info - get ready to check Hvalalif best content right away, or after learning these important things about hvalalif.is

Special Tours offers amazing sea adventures from Reykjavík, Iceland. Our tour selection combines of Whale Watching, Northern Lights by Boat, Puffin-, Rib and Sea Angling tours among other exciting adv...

Visit hvalalif.is

Key Findings

We analyzed Hvalalif.is page load time and found that the first response time was 461 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

hvalalif.is performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value4,430 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.094

91/100

15%

TTI (Time to Interactive)

Value25.0 s

0/100

10%

Network Requests Diagram

hvalalif.is

461 ms

specialtours.is

331 ms

libs.css

268 ms

style.css

239 ms

css

65 ms

Our browser made a total of 148 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Hvalalif.is, 43% (64 requests) were made to Specialtours.is and 10% (15 requests) were made to Widgets.bokun.io. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Special.berguringi.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (24%)

Content Size

4.7 MB

After Optimization

3.6 MB

In fact, the total size of Hvalalif.is main page is 4.7 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 65.4 kB

  • Original 77.0 kB
  • After minification 63.2 kB
  • After compression 11.6 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 13.8 kB, which is 18% 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 65.4 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 27.9 kB

  • Original 3.1 MB
  • After minification 3.1 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. Hvalalif images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 544.0 kB

  • Original 932.7 kB
  • After minification 927.3 kB
  • After compression 388.7 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 544.0 kB or 58% of the original size.

CSS Optimization

-86%

Potential reduce by 460.1 kB

  • Original 537.6 kB
  • After minification 495.0 kB
  • After compression 77.5 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. Hvalalif.is needs all CSS files to be minified and compressed as it can save up to 460.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 72 (55%)

Requests Now

130

After Optimization

58

The browser has sent 130 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hvalalif. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 44 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

hvalalif.is accessibility score

87

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

<frame> or <iframe> elements do not have a title

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.

Best Practices

hvalalif.is best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

hvalalif.is SEO score

85

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

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 Hvalalif.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 Hvalalif.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

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