Tools & Wizards About Us
iwindsurf.com screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

iwindsurf.com

iWindsurf

Page Load Speed

689 ms in total

First Response

26 ms

Resources Loaded

535 ms

Page Rendered

128 ms

iwindsurf.com screenshot

About Website

Welcome to iwindsurf.com homepage info - get ready to check IWindsurf best content for United States right away, or after learning these important things about iwindsurf.com

Don't miss a day on the water or in the air! iWindsurf makes it easy for you to find the wind and weather data you're after no matter where you are.

Visit iwindsurf.com

Key Findings

We analyzed Iwindsurf.com page load time and found that the first response time was 26 ms and then it took 663 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

iwindsurf.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value4.6 s

70/100

10%

TBT (Total Blocking Time)

Value1,240 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value11.0 s

21/100

10%

Network Requests Diagram

iwindsurf.com

26 ms

iwindsurf.com

43 ms

wx.iwindsurf.com

78 ms

jweather-lifestyle.css

58 ms

jweather-core.css

57 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Iwindsurf.com, 55% (22 requests) were made to Wx.iwindsurf.com and 20% (8 requests) were made to Cdn-consumer.weatherflow.com. The less responsive or slowest element that took the longest time to load (162 ms) relates to the external source Api.weatherflow.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 141.2 kB (25%)

Content Size

574.4 kB

After Optimization

433.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Iwindsurf.com main page is 574.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Javascripts take 415.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 51.9 kB

  • Original 67.0 kB
  • After minification 63.5 kB
  • After compression 15.1 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. 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 51.9 kB or 77% of the original size.

Image Optimization

-10%

Potential reduce by 5.8 kB

  • Original 59.4 kB
  • After minification 53.6 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. IWindsurf images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 75.1 kB

  • Original 415.7 kB
  • After minification 383.9 kB
  • After compression 340.6 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 75.1 kB or 18% of the original size.

CSS Optimization

-26%

Potential reduce by 8.3 kB

  • Original 32.3 kB
  • After minification 30.2 kB
  • After compression 24.0 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. Iwindsurf.com needs all CSS files to be minified and compressed as it can save up to 8.3 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (62%)

Requests Now

37

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IWindsurf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

iwindsurf.com

iwindsurf.com

26 ms

iwindsurf.com

iwindsurf.com

43 ms

wx.iwindsurf.com

wx.iwindsurf.com

78 ms

jweather-lifestyle.css

jweather-lifestyle.css

58 ms

jweather-core.css

jweather-core.css

57 ms

normalize.min.css

normalize.min.css

10 ms

base.css

base.css

22 ms

new-home-common.css

new-home-common.css

28 ms

new-home.css

new-home.css

29 ms

header.css

header.css

26 ms

iwindsurf.css

iwindsurf.css

27 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

30 ms

jquery.min.js

jquery.min.js

53 ms

css2

css2

86 ms

js

js

149 ms

gpt.js

gpt.js

151 ms

jquery-ui.min.js

jquery-ui.min.js

83 ms

jweather_data_min.js

jweather_data_min.js

82 ms

jquery.cookie.js

jquery.cookie.js

28 ms

home-plugins.js

home-plugins.js

42 ms

home-main.js

home-main.js

42 ms

ProfileManager.js

ProfileManager.js

42 ms

WFProducts.js

WFProducts.js

41 ms

WFModalManager.js

WFModalManager.js

49 ms

masterpage-common.js

masterpage-common.js

47 ms

menu.svg

menu.svg

63 ms

logo-iw-full@2x.png

logo-iw-full@2x.png

63 ms

checkToken

checkToken

162 ms

getProfiles

getProfiles

154 ms

navigation.js

navigation.js

73 ms

search-bg.png

search-bg.png

82 ms

search-geolocation.png

search-geolocation.png

82 ms

logo-cover-photo.png

logo-cover-photo.png

85 ms

feat-weatherstations.png

feat-weatherstations.png

85 ms

footer-logo.png

footer-logo.png

83 ms

search.svg

search.svg

82 ms

SAILWORKS_1.webp

SAILWORKS_1.webp

143 ms

SAILWORKS_LOGO.png

SAILWORKS_LOGO.png

84 ms

SAILWORKS_2.webp

SAILWORKS_2.webp

150 ms

pubads_impl.js

pubads_impl.js

105 ms

Accessibility Review

iwindsurf.com accessibility score

93

Accessibility Issues

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

iwindsurf.com best practices score

83

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

Page has valid source maps

SEO Factors

iwindsurf.com SEO score

95

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iwindsurf.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Iwindsurf.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.

Social Sharing Optimization

iwindsurf.com

Open Graph description is not detected on the main page of IWindsurf. 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: