Tools & Wizards About Us
serranafm.com.br screenshot

Report Summary

  • 0

    Performance

  • 33

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

serranafm.com.br

Rádio Serrana FM Ouça Ao Vivo

Page Load Speed

3 sec in total

First Response

274 ms

Resources Loaded

2.3 sec

Page Rendered

392 ms

serranafm.com.br screenshot

About Website

Click here to check amazing Serrana FM content. Otherwise, check out these important facts you probably never knew about serranafm.com.br

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Visit serranafm.com.br

Key Findings

We analyzed Serranafm.com.br page load time and found that the first response time was 274 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

serranafm.com.br performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.217

57/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

serranafm.com.br

274 ms

serranalider.com.br

302 ms

angular.min.js

207 ms

styles.css

134 ms

default.css

136 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Serranafm.com.br, 34% (33 requests) were made to Serranalider.com.br and 16% (15 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Serranalider.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 815.5 kB (60%)

Content Size

1.4 MB

After Optimization

539.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Serranafm.com.br main page is 1.4 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. 65% of websites need less resources to load. Javascripts take 677.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 23.3 kB

  • Original 29.6 kB
  • After minification 27.4 kB
  • After compression 6.4 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 23.3 kB or 79% of the original size.

Image Optimization

-8%

Potential reduce by 20.7 kB

  • Original 251.2 kB
  • After minification 230.5 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. Serrana FM images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 442.7 kB

  • Original 677.1 kB
  • After minification 647.0 kB
  • After compression 234.4 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 442.7 kB or 65% of the original size.

CSS Optimization

-83%

Potential reduce by 328.8 kB

  • Original 397.4 kB
  • After minification 386.1 kB
  • After compression 68.7 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. Serranafm.com.br needs all CSS files to be minified and compressed as it can save up to 328.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (53%)

Requests Now

91

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Serrana FM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

serranafm.com.br

serranafm.com.br

274 ms

serranalider.com.br

serranalider.com.br

302 ms

angular.min.js

angular.min.js

207 ms

styles.css

styles.css

134 ms

default.css

default.css

136 ms

light.css

light.css

138 ms

dark.css

dark.css

137 ms

bar.css

bar.css

138 ms

nivo-slider.css

nivo-slider.css

202 ms

mm_css_menu.js

mm_css_menu.js

204 ms

top.css

top.css

231 ms

jquery-1.9.0.min.js

jquery-1.9.0.min.js

337 ms

jquery.nivo.slider.js

jquery.nivo.slider.js

235 ms

home3.css

home3.css

267 ms

bootstrap-combined.min.css

bootstrap-combined.min.css

5 ms

bootstrap.min.js

bootstrap.min.js

6 ms

controllers.js

controllers.js

269 ms

top_r1_c1.jpg

top_r1_c1.jpg

69 ms

top_r1_c2.jpg

top_r1_c2.jpg

149 ms

top_r2_c2.jpg

top_r2_c2.jpg

71 ms

top_r2_c3.jpg

top_r2_c3.jpg

105 ms

top_r2_c4.jpg

top_r2_c4.jpg

149 ms

top_r3_c3.jpg

top_r3_c3.jpg

149 ms

bkg_fund.jpg

bkg_fund.jpg

146 ms

thumb.php

thumb.php

268 ms

thumb.php

thumb.php

1267 ms

thumb.php

thumb.php

1386 ms

thumb.php

thumb.php

1239 ms

barragif.gif

barragif.gif

264 ms

css

css

24 ms

236272

236272

96 ms

gallery2.php

gallery2.php

95 ms

serranalider

serranalider

451 ms

serranalider

serranalider

441 ms

serranalider

serranalider

447 ms

aBm6Dgk3TuM

aBm6Dgk3TuM

106 ms

likebox.php

likebox.php

129 ms

css.php

css.php

46 ms

jquery.min.js

jquery.min.js

88 ms

principal_v3.js

principal_v3.js

62 ms

public.js

public.js

31 ms

ga.js

ga.js

65 ms

jquery.min.js

jquery.min.js

161 ms

gallery.css

gallery.css

83 ms

jquery.fancybox.css

jquery.fancybox.css

83 ms

jquery.fancybox.js

jquery.fancybox.js

160 ms

jquery.mousewheel-3.0.6.pack.js

jquery.mousewheel-3.0.6.pack.js

159 ms

icon815.gif

icon815.gif

21 ms

monitorando_branco.png

monitorando_branco.png

9 ms

icon807.gif

icon807.gif

46 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

43 ms

www-embed-player.js

www-embed-player.js

85 ms

base.js

base.js

204 ms

hDvwL1_H7g-.css

hDvwL1_H7g-.css

80 ms

56WNbrUYLbL.css

56WNbrUYLbL.css

99 ms

q68gy-v_YMF.js

q68gy-v_YMF.js

103 ms

FJmpeSpHpjS.js

FJmpeSpHpjS.js

119 ms

0wM5s1Khldu.js

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116 ms

1bNoFZUdlYZ.js

1bNoFZUdlYZ.js

129 ms

like.php

like.php

80 ms

apu.php

apu.php

331 ms

qeKvIRsJabD.js

qeKvIRsJabD.js

191 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

81 ms

528582_431069433575558_1685030788_n.jpg

528582_431069433575558_1685030788_n.jpg

186 ms

529361_431073200241848_1995193779_n.jpg

529361_431073200241848_1995193779_n.jpg

174 ms

12814367_176600516057339_7770178356468000251_n.jpg

12814367_176600516057339_7770178356468000251_n.jpg

164 ms

12088175_1757954027773276_7813784470833013035_n.jpg

12088175_1757954027773276_7813784470833013035_n.jpg

278 ms

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165 ms

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165 ms

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164 ms

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186 ms

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169 ms

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172 ms

10989470_1577278729261540_3549613655955419699_n.jpg

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230 ms

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185 ms

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178 ms

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177 ms

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184 ms

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wL6VQj7Ab77.png

148 ms

s7jcwEQH7Sx.png

s7jcwEQH7Sx.png

148 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

72 ms

ad_status.js

ad_status.js

72 ms

file-2015-09-25150601.299300-poli.jpg

file-2015-09-25150601.299300-poli.jpg

152 ms

file-2015-09-25151251.292529-geraldooliveira.jpg

file-2015-09-25151251.292529-geraldooliveira.jpg

214 ms

file-2015-09-25151310.037953-geraldooliveira.jpg

file-2015-09-25151310.037953-geraldooliveira.jpg

216 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

83 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

83 ms

tm15890.js

tm15890.js

72 ms

__utm.gif

__utm.gif

11 ms

__utm.gif

__utm.gif

16 ms

I6-MnjEovm5.js

I6-MnjEovm5.js

3 ms

pQrUxxo5oQp.js

pQrUxxo5oQp.js

5 ms

usr

usr

74 ms

req

req

72 ms

__utm.gif

__utm.gif

3 ms

bullets.png

bullets.png

69 ms

Accessibility Review

serranafm.com.br accessibility score

33

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

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

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

serranafm.com.br 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

High

Missing source maps for large first-party JavaScript

SEO Factors

serranafm.com.br SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Serranafm.com.br can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Serranafm.com.br 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

serranafm.com.br

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