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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

chasertv.com

ChaserTV | THE Source For Severe Weather Video

Page Load Speed

1.6 sec in total

First Response

37 ms

Resources Loaded

1.4 sec

Page Rendered

172 ms

chasertv.com screenshot

About Website

Visit chasertv.com now to see the best up-to-date ChaserTV content for United States and also check out these interesting facts you probably never knew about chasertv.com

Visit chasertv.com

Key Findings

We analyzed Chasertv.com page load time and found that the first response time was 37 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

chasertv.com performance score

0

Network Requests Diagram

chasertv.com

37 ms

www.chasertv.com

103 ms

css

38 ms

font-awesome.min.css

16 ms

simple-line-icons.min.css

28 ms

Our browser made a total of 138 requests to load all elements on the main page. We found that 36% of them (49 requests) were addressed to the original Chasertv.com, 25% (35 requests) were made to Nowcoast.noaa.gov and 9% (12 requests) were made to B.tile.openstreetmap.org. The less responsive or slowest element that took the longest time to load (553 ms) relates to the external source C.tile.openstreetmap.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (65%)

Content Size

2.2 MB

After Optimization

766.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chasertv.com main page is 2.2 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. 80% 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. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-46%

Potential reduce by 336 B

  • Original 729 B
  • After minification 683 B
  • After compression 393 B

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 336 B or 46% of the original size.

Image Optimization

-5%

Potential reduce by 15.9 kB

  • Original 321.2 kB
  • After minification 305.3 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. ChaserTV images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 833.4 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 383.7 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 833.4 kB or 68% of the original size.

CSS Optimization

-88%

Potential reduce by 562.2 kB

  • Original 639.7 kB
  • After minification 530.1 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. Chasertv.com needs all CSS files to be minified and compressed as it can save up to 562.2 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (52%)

Requests Now

92

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ChaserTV. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

chasertv.com

chasertv.com

37 ms

www.chasertv.com

www.chasertv.com

103 ms

css

css

38 ms

font-awesome.min.css

font-awesome.min.css

16 ms

simple-line-icons.min.css

simple-line-icons.min.css

28 ms

bootstrap.min.css

bootstrap.min.css

38 ms

uniform.default.css

uniform.default.css

31 ms

bootstrap-switch.min.css

bootstrap-switch.min.css

30 ms

jquery.fancybox.css

jquery.fancybox.css

27 ms

video-js.css

video-js.css

32 ms

components.css

components.css

69 ms

plugins.css

plugins.css

48 ms

layout.css

layout.css

53 ms

default.css

default.css

57 ms

custom.css

custom.css

52 ms

ol.css

ol.css

60 ms

ol3-popup.css

ol3-popup.css

61 ms

adsbygoogle.js

adsbygoogle.js

12 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

141 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

59 ms

jquery-ui-1.10.3.custom.min.js

jquery-ui-1.10.3.custom.min.js

168 ms

bootstrap.min.js

bootstrap.min.js

138 ms

bootstrap-hover-dropdown.min.js

bootstrap-hover-dropdown.min.js

137 ms

jquery.slimscroll.min.js

jquery.slimscroll.min.js

138 ms

jquery.blockui.min.js

jquery.blockui.min.js

158 ms

jquery.cokie.min.js

jquery.cokie.min.js

157 ms

jquery.uniform.min.js

jquery.uniform.min.js

159 ms

bootstrap-switch.min.js

bootstrap-switch.min.js

159 ms

jquery.fancybox.js

jquery.fancybox.js

164 ms

jquery.fancybox-media.js

jquery.fancybox-media.js

163 ms

jquery.easydrag.js

jquery.easydrag.js

164 ms

video.js

video.js

205 ms

videojs.ga.js

videojs.ga.js

201 ms

videojs.watermark.js

videojs.watermark.js

200 ms

metronic.js

metronic.js

201 ms

layout.js

layout.js

201 ms

quick-sidebar.js

quick-sidebar.js

201 ms

demo.js

demo.js

202 ms

ol.js

ol.js

220 ms

ol3-popup.js

ol3-popup.js

217 ms

map.js

map.js

214 ms

logo.png

logo.png

203 ms

ca-pub-8896593239119344.js

ca-pub-8896593239119344.js

287 ms

zrt_lookup.html

zrt_lookup.html

310 ms

show_ads_impl.js

show_ads_impl.js

218 ms

en_app_rgb_wo_45.png

en_app_rgb_wo_45.png

216 ms

sidebar_toggler_icon_default.png

sidebar_toggler_icon_default.png

135 ms

logo-footer.png

logo-footer.png

136 ms

IgZJs4-7SA1XX_edsoXWog.ttf

IgZJs4-7SA1XX_edsoXWog.ttf

290 ms

DXI1ORHCpsQm3Vp6mXoaTS3USBnSvpkopQaUR-2r7iU.ttf

DXI1ORHCpsQm3Vp6mXoaTS3USBnSvpkopQaUR-2r7iU.ttf

316 ms

MTP_ySUJH_bn48VBG8sNSi3USBnSvpkopQaUR-2r7iU.ttf

MTP_ySUJH_bn48VBG8sNSi3USBnSvpkopQaUR-2r7iU.ttf

379 ms

k3k702ZOKiLJc3WVjuplzC3USBnSvpkopQaUR-2r7iU.ttf

k3k702ZOKiLJc3WVjuplzC3USBnSvpkopQaUR-2r7iU.ttf

378 ms

Simple-Line-Icons.svg

Simple-Line-Icons.svg

282 ms

Simple-Line-Icons.woff

Simple-Line-Icons.woff

276 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

276 ms

index.php

index.php

329 ms

newusers

newusers

275 ms

newusers

newusers

476 ms

ads

ads

154 ms

osd.js

osd.js

14 ms

obs

obs

48 ms

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553 ms

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449 ms

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442 ms

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548 ms

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547 ms

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438 ms

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546 ms

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438 ms

obs

obs

39 ms

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obs

37 ms

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40 ms

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20 ms

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40 ms

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37 ms

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41 ms

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41 ms

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41 ms

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42 ms

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42 ms

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43 ms

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43 ms

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44 ms

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44 ms

12.png

12.png

543 ms

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540 ms

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541 ms

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438 ms

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14.png

541 ms

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437 ms

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539 ms

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435 ms

marker-camera.png

marker-camera.png

27 ms

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496 ms

obs

obs

67 ms

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14.png

389 ms

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14.png

388 ms

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65 ms

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66 ms

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65 ms

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66 ms

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67 ms

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67 ms

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67 ms

13.png

13.png

390 ms

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10.png

389 ms

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278 ms

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14.png

387 ms

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10.png

387 ms

FFW.gif

FFW.gif

192 ms

colorbars.png

colorbars.png

142 ms

SMW.gif

SMW.gif

145 ms

SVR.gif

SVR.gif

140 ms

obs

obs

6 ms

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obs

36 ms

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obs

33 ms

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obs

34 ms

11.png

11.png

363 ms

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14.png

288 ms

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366 ms

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366 ms

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331 ms

svr.gif

svr.gif

134 ms

ff.gif

ff.gif

134 ms

sw.gif

sw.gif

131 ms

obs

obs

17 ms

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obs

18 ms

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178 ms

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13 ms

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197 ms

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9 ms

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7 ms

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46 ms

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46 ms

10.png

10.png

131 ms

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134 ms

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134 ms

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135 ms

SEO Factors

chasertv.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chasertv.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 Chasertv.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

chasertv.com

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