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windalert.com screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    56% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

windalert.com

WindAlert

Page Load Speed

548 ms in total

First Response

11 ms

Resources Loaded

416 ms

Page Rendered

121 ms

windalert.com screenshot

About Website

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

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

Visit windalert.com

Key Findings

We analyzed Windalert.com page load time and found that the first response time was 11 ms and then it took 537 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

windalert.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

65/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value1,530 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.073

96/100

15%

TTI (Time to Interactive)

Value10.8 s

22/100

10%

Network Requests Diagram

windalert.com

11 ms

windalert.com

49 ms

jweather-lifestyle.css

46 ms

jweather-core.css

50 ms

normalize.min.css

7 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 66% of them (25 requests) were addressed to the original Windalert.com, 13% (5 requests) were made to Cdn-consumer.weatherflow.com and 5% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (239 ms) relates to the external source Googletagservices.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 90.1 kB (25%)

Content Size

358.4 kB

After Optimization

268.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Windalert.com main page is 358.4 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 214.0 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 51.8 kB

  • Original 66.9 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 51.8 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 285 B

  • Original 45.3 kB
  • After minification 45.1 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. Wind Alert images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 30.0 kB

  • Original 214.0 kB
  • After minification 203.3 kB
  • After compression 184.0 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 30.0 kB or 14% of the original size.

CSS Optimization

-25%

Potential reduce by 8.0 kB

  • Original 32.1 kB
  • After minification 30.3 kB
  • After compression 24.1 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. Windalert.com needs all CSS files to be minified and compressed as it can save up to 8.0 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (64%)

Requests Now

36

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wind Alert. 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

windalert.com

windalert.com

11 ms

windalert.com

windalert.com

49 ms

jweather-lifestyle.css

jweather-lifestyle.css

46 ms

jweather-core.css

jweather-core.css

50 ms

normalize.min.css

normalize.min.css

7 ms

base.css

base.css

33 ms

new-home-common.css

new-home-common.css

31 ms

new-home.css

new-home.css

31 ms

header.css

header.css

31 ms

windalert.css

windalert.css

34 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

43 ms

jquery.min.js

jquery.min.js

67 ms

css2

css2

77 ms

js

js

139 ms

gpt.js

gpt.js

239 ms

jquery-ui.min.js

jquery-ui.min.js

75 ms

jweather_data_min.js

jweather_data_min.js

64 ms

jquery.cookie.js

jquery.cookie.js

42 ms

home-plugins.js

home-plugins.js

42 ms

home-main.js

home-main.js

41 ms

ProfileManager.js

ProfileManager.js

41 ms

WFProducts.js

WFProducts.js

41 ms

WFModalManager.js

WFModalManager.js

64 ms

masterpage-common.js

masterpage-common.js

63 ms

menu.svg

menu.svg

91 ms

logo-wa-full@2x.png

logo-wa-full@2x.png

59 ms

top-cover.webp

top-cover.webp

152 ms

checkToken

checkToken

144 ms

getProfiles

getProfiles

136 ms

navigation.js

navigation.js

87 ms

search-bg.png

search-bg.png

95 ms

search-geolocation.png

search-geolocation.png

87 ms

logo-cover-photo.png

logo-cover-photo.png

94 ms

feat-weatherstations.png

feat-weatherstations.png

96 ms

footer-logo.jpg

footer-logo.jpg

94 ms

middle-cover.webp

middle-cover.webp

103 ms

search.svg

search.svg

94 ms

pubads_impl.js

pubads_impl.js

25 ms

Accessibility Review

windalert.com accessibility score

97

Accessibility Issues

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

windalert.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

windalert.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 Windalert.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 Windalert.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

windalert.com

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