Tools & Wizards About Us
zoomradar.com screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

zoomradar.com

ZoomRadar – Interactive Weather For Your Website

Page Load Speed

664 ms in total

First Response

7 ms

Resources Loaded

557 ms

Page Rendered

100 ms

zoomradar.com screenshot

About Website

Click here to check amazing Zoom Radar content for United States. Otherwise, check out these important facts you probably never knew about zoomradar.com

ZoomRadar is one of the fastest updating interactive radars on the web, aggregating local Level 2 Doppler radars from all across the US

Visit zoomradar.com

Key Findings

We analyzed Zoomradar.com page load time and found that the first response time was 7 ms and then it took 657 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

zoomradar.com performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

93/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value2,110 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value19.5 s

2/100

10%

Network Requests Diagram

zoomradar.com

7 ms

zoomradar.com

223 ms

main.min.css

15 ms

css

42 ms

style.min.css

14 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 38% of them (23 requests) were addressed to the original Zoomradar.com, 39% (24 requests) were made to Builder.zoomradar.net and 5% (3 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (223 ms) belongs to the original domain Zoomradar.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 161.8 kB (23%)

Content Size

716.3 kB

After Optimization

554.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zoomradar.com main page is 716.3 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. 65% of websites need less resources to load. Javascripts take 323.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 98.6 kB

  • Original 119.0 kB
  • After minification 117.5 kB
  • After compression 20.5 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 98.6 kB or 83% of the original size.

Image Optimization

-17%

Potential reduce by 33.9 kB

  • Original 193.6 kB
  • After minification 159.8 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. Obviously, Zoom Radar needs image optimization as it can save up to 33.9 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-8%

Potential reduce by 24.3 kB

  • Original 323.6 kB
  • After minification 323.4 kB
  • After compression 299.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-6%

Potential reduce by 5.1 kB

  • Original 80.0 kB
  • After minification 79.7 kB
  • After compression 75.0 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. Zoomradar.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 39 (68%)

Requests Now

57

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zoom Radar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zoomradar.com

zoomradar.com

7 ms

zoomradar.com

zoomradar.com

223 ms

main.min.css

main.min.css

15 ms

css

css

42 ms

style.min.css

style.min.css

14 ms

elementor-icons.min.css

elementor-icons.min.css

19 ms

frontend-lite.min.css

frontend-lite.min.css

25 ms

swiper.min.css

swiper.min.css

21 ms

post-10780.css

post-10780.css

23 ms

global.css

global.css

31 ms

post-10788.css

post-10788.css

23 ms

css

css

46 ms

fontawesome.min.css

fontawesome.min.css

28 ms

solid.min.css

solid.min.css

32 ms

weather_page.php

weather_page.php

76 ms

gen.js

gen.js

124 ms

requestform.js

requestform.js

196 ms

animations.min.css

animations.min.css

26 ms

frontend.min.js

frontend.min.js

27 ms

webpack.runtime.min.js

webpack.runtime.min.js

25 ms

jquery.min.js

jquery.min.js

35 ms

jquery-migrate.min.js

jquery-migrate.min.js

27 ms

frontend-modules.min.js

frontend-modules.min.js

30 ms

waypoints.min.js

waypoints.min.js

30 ms

core.min.js

core.min.js

35 ms

frontend.min.js

frontend.min.js

33 ms

logo-small-150x45.png

logo-small-150x45.png

32 ms

jquery.mCustomScrollbar.css

jquery.mCustomScrollbar.css

7 ms

builder.css

builder.css

25 ms

jquery.autocomplete.css

jquery.autocomplete.css

26 ms

jquery-ui.css

jquery-ui.css

37 ms

jquery.min.js

jquery.min.js

42 ms

jquery-ui.min.js

jquery-ui.min.js

53 ms

bootstrap.min.js

bootstrap.min.js

103 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

24 ms

jquery.mCustomScrollbar.js

jquery.mCustomScrollbar.js

29 ms

jquery.autocomplete.js

jquery.autocomplete.js

33 ms

leaflet-1.9.css

leaflet-1.9.css

33 ms

leaflet-src-1.9.js

leaflet-src-1.9.js

50 ms

index.js

index.js

32 ms

abstract_leaflet_map.js

abstract_leaflet_map.js

32 ms

leaflet_markers.js

leaflet_markers.js

50 ms

clappr.min.js

clappr.min.js

140 ms

hlsjs-p2p-engine.min.js

hlsjs-p2p-engine.min.js

183 ms

clappr-plugin.min.js

clappr-plugin.min.js

185 ms

map_leaflet_code.js

map_leaflet_code.js

35 ms

cmp.js

cmp.js

66 ms

gtm.js

gtm.js

124 ms

font

font

95 ms

fa-solid-900.woff

fa-solid-900.woff

78 ms

zoomradar_banner.png

zoomradar_banner.png

19 ms

close-n.png

close-n.png

15 ms

search-blue-bg.png

search-blue-bg.png

15 ms

buttons-small-bg.png

buttons-small-bg.png

17 ms

animation-blue-bg.png

animation-blue-bg.png

16 ms

play-n.png

play-n.png

17 ms

stop-n.png

stop-n.png

19 ms

map_legend_v2.png

map_legend_v2.png

18 ms

warning-blue-bg.png

warning-blue-bg.png

19 ms

drag-white-bg.png

drag-white-bg.png

20 ms

blank.png

blank.png

19 ms

Accessibility Review

zoomradar.com accessibility score

95

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.

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

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

Best Practices

zoomradar.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

zoomradar.com 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 Zoomradar.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 Zoomradar.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

zoomradar.com

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