Tools & Wizards About Us
cadernonacional.com.br screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

cadernonacional.com.br

Vagas de Emprego para Todo o Brasil - Caderno Nacional

Page Load Speed

9.5 sec in total

First Response

3 sec

Resources Loaded

6.3 sec

Page Rendered

184 ms

cadernonacional.com.br screenshot

About Website

Visit cadernonacional.com.br now to see the best up-to-date Caderno Nacional content for Brazil and also check out these interesting facts you probably never knew about cadernonacional.com.br

São 22.951 vagas de emprego em aberto nas maiores empresas em todo o Brasil, além de planos e serviços com o melhor custo benefício, para auxiliar em sua carreira. Conheça o Caderno Nacional!

Visit cadernonacional.com.br

Key Findings

We analyzed Cadernonacional.com.br page load time and found that the first response time was 3 sec and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

cadernonacional.com.br performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value8.8 s

1/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value290 ms

80/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value9.7 s

29/100

10%

Network Requests Diagram

cadernonacional.com.br

3023 ms

style.css

219 ms

layout.css

147 ms

modal.css

150 ms

publicidade.css

149 ms

Our browser made a total of 147 requests to load all elements on the main page. We found that 73% of them (108 requests) were addressed to the original Cadernonacional.com.br, 7% (10 requests) were made to Static.xx.fbcdn.net and 5% (8 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Cadernonacional.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 810.3 kB (63%)

Content Size

1.3 MB

After Optimization

470.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cadernonacional.com.br main page is 1.3 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. 50% of websites need less resources to load. Javascripts take 805.0 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 78.0 kB

  • Original 91.5 kB
  • After minification 49.3 kB
  • After compression 13.5 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. This page needs HTML code to be minified as it can gain 42.2 kB, which is 46% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 78.0 kB or 85% of the original size.

Image Optimization

-9%

Potential reduce by 28.1 kB

  • Original 329.7 kB
  • After minification 301.6 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. Caderno Nacional images are well optimized though.

JavaScript Optimization

-82%

Potential reduce by 657.9 kB

  • Original 805.0 kB
  • After minification 485.9 kB
  • After compression 147.1 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 657.9 kB or 82% of the original size.

CSS Optimization

-84%

Potential reduce by 46.4 kB

  • Original 55.1 kB
  • After minification 43.2 kB
  • After compression 8.7 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. Cadernonacional.com.br needs all CSS files to be minified and compressed as it can save up to 46.4 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 78 (54%)

Requests Now

145

After Optimization

67

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 145 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Caderno Nacional. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cadernonacional.com.br

cadernonacional.com.br

3023 ms

style.css

style.css

219 ms

layout.css

layout.css

147 ms

modal.css

modal.css

150 ms

publicidade.css

publicidade.css

149 ms

tooltip.css

tooltip.css

150 ms

styleGrid.css

styleGrid.css

284 ms

mDataGrid.css

mDataGrid.css

283 ms

carrossel.css

carrossel.css

285 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

693 ms

WebResource.axd

WebResource.axd

499 ms

ScriptResource.axd

ScriptResource.axd

655 ms

modal.js

modal.js

351 ms

menu.js

menu.js

352 ms

redesocial.js

redesocial.js

349 ms

tooltip.js

tooltip.js

487 ms

Geral.js

Geral.js

489 ms

ScriptResource.axd

ScriptResource.axd

651 ms

ScriptResource.axd

ScriptResource.axd

649 ms

ScriptResource.axd

ScriptResource.axd

843 ms

ScriptResource.axd

ScriptResource.axd

707 ms

ScriptResource.axd

ScriptResource.axd

829 ms

show_ads.js

show_ads.js

8 ms

jquery.carouFredSel-6.1.0-packed.js

jquery.carouFredSel-6.1.0-packed.js

926 ms

carousel.js

carousel.js

706 ms

processando1.gif

processando1.gif

270 ms

icon3.gif

icon3.gif

234 ms

icon1.gif

icon1.gif

281 ms

icon2.gif

icon2.gif

330 ms

gplus-22.gif

gplus-22.gif

377 ms

cnlog.gif

cnlog.gif

495 ms

dicas.jpg

dicas.jpg

494 ms

nossosparceiros.gif

nossosparceiros.gif

444 ms

grupoPaoDeAcucar.png

grupoPaoDeAcucar.png

586 ms

ateneu.png

ateneu.png

744 ms

fisiomed.png

fisiomed.png

651 ms

chiba.png

chiba.png

769 ms

acerh.png

acerh.png

692 ms

gerha.png

gerha.png

723 ms

elefante_verde.png

elefante_verde.png

900 ms

logo_hospital_municipal_sjc.gif

logo_hospital_municipal_sjc.gif

941 ms

emive.gif

emive.gif

941 ms

cintra.gif

cintra.gif

941 ms

rheal.png

rheal.png

1091 ms

spec_engenharia.gif

spec_engenharia.gif

1026 ms

solucoes_rh.gif

solucoes_rh.gif

1148 ms

grupo_resolve.png

grupo_resolve.png

1141 ms

standard_tyres.png

standard_tyres.png

1134 ms

iss.png

iss.png

1145 ms

tbi.gif

tbi.gif

1248 ms

grupo_lc.gif

grupo_lc.gif

1298 ms

grupo_selpe.png

grupo_selpe.png

1413 ms

stabile.gif

stabile.gif

1351 ms

maxximiza.png

maxximiza.png

1352 ms

eletra.png

eletra.png

1410 ms

walmart.png

walmart.png

1489 ms

algumas_vagas.jpg

algumas_vagas.jpg

1473 ms

icone_visualizar_ro.png

icone_visualizar_ro.png

1369 ms

areas_portal.jpg

areas_portal.jpg

1375 ms

ca-pub-8135874507514211.js

ca-pub-8135874507514211.js

52 ms

zrt_lookup.html

zrt_lookup.html

46 ms

show_ads_impl.js

show_ads_impl.js

59 ms

title.gif

title.gif

1326 ms

email-icon.gif

email-icon.gif

1348 ms

icon.gif

icon.gif

1373 ms

icon_7.png

icon_7.png

1458 ms

ads

ads

350 ms

osd.js

osd.js

5 ms

twitter.png

twitter.png

1346 ms

ads

ads

396 ms

gplus-16.gif

gplus-16.gif

1322 ms

ads

ads

415 ms

linkedin.png

linkedin.png

1316 ms

dc.js

dc.js

74 ms

likebox.php

likebox.php

96 ms

top.gif

top.gif

1275 ms

__utm.gif

__utm.gif

11 ms

top1.jpg

top1.jpg

1417 ms

bg.gif

bg.gif

1320 ms

xYm_UD1pmAz.css

xYm_UD1pmAz.css

172 ms

TGpOWuX6Pv8.css

TGpOWuX6Pv8.css

231 ms

_rx8naC75Dy.js

_rx8naC75Dy.js

330 ms

x5F9OMjKyLw.js

x5F9OMjKyLw.js

386 ms

ICDbTSzjQEg.js

ICDbTSzjQEg.js

308 ms

TTCre3391I0.js

TTCre3391I0.js

308 ms

button.gif

button.gif

1248 ms

button1.gif

button1.gif

1194 ms

8573514214996375071

8573514214996375071

33 ms

abg.js

abg.js

32 ms

m_js_controller.js

m_js_controller.js

40 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

98 ms

banner.jpg

banner.jpg

1388 ms

s

s

48 ms

x_button_blue2.png

x_button_blue2.png

47 ms

button2.gif

button2.gif

1140 ms

button3.gif

button3.gif

1317 ms

favicon

favicon

104 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

6 ms

carousel_control.png

carousel_control.png

1205 ms

E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js

E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js

35 ms

11342880726505417822

11342880726505417822

18 ms

248066_293068657455885_953167192_n.jpg

248066_293068657455885_953167192_n.jpg

187 ms

534241_293069760789108_1093438324_n.jpg

534241_293069760789108_1093438324_n.jpg

226 ms

11200764_1658375487719845_889444779516928843_n.jpg

11200764_1658375487719845_889444779516928843_n.jpg

267 ms

12299355_10204835838966822_1462087501638906707_n.jpg

12299355_10204835838966822_1462087501638906707_n.jpg

297 ms

11257071_10205053701040586_6175103028896858091_n.jpg

11257071_10205053701040586_6175103028896858091_n.jpg

299 ms

181464_176341235741772_6022037_n.jpg

181464_176341235741772_6022037_n.jpg

298 ms

10453371_252237388309621_6591061825778437709_n.jpg

10453371_252237388309621_6591061825778437709_n.jpg

363 ms

12670195_891906067593923_4840969715301386607_n.jpg

12670195_891906067593923_4840969715301386607_n.jpg

307 ms

wL6VQj7Ab77.png

wL6VQj7Ab77.png

58 ms

s7jcwEQH7Sx.png

s7jcwEQH7Sx.png

58 ms

border_top.gif

border_top.gif

1150 ms

border_bottom.gif

border_bottom.gif

1123 ms

border_right.gif

border_right.gif

1123 ms

border_left.gif

border_left.gif

1158 ms

corner_top_right.gif

corner_top_right.gif

1185 ms

corner_top_left.gif

corner_top_left.gif

1122 ms

corner_bottom_left.gif

corner_bottom_left.gif

1068 ms

corner_bottom_right.gif

corner_bottom_right.gif

1064 ms

border_top2.gif

border_top2.gif

1078 ms

corner_top_right2.gif

corner_top_right2.gif

1105 ms

corner_top_left2.gif

corner_top_left2.gif

1095 ms

I6-MnjEovm5.js

I6-MnjEovm5.js

48 ms

vlXaquuXMrr.js

vlXaquuXMrr.js

41 ms

corner_bottom_left2.gif

corner_bottom_left2.gif

1048 ms

corner_bottom_right2.gif

corner_bottom_right2.gif

1003 ms

tail1.gif

tail1.gif

1000 ms

corner_top_right3.gif

corner_top_right3.gif

947 ms

corner_top_left3.gif

corner_top_left3.gif

948 ms

corner_bottom_left3.gif

corner_bottom_left3.gif

987 ms

corner_bottom_right3.gif

corner_bottom_right3.gif

965 ms

link_bg.gif

link_bg.gif

956 ms

link_left.gif

link_left.gif

943 ms

link_right.gif

link_right.gif

936 ms

block_bg.gif

block_bg.gif

947 ms

block_top.gif

block_top.gif

1053 ms

block_bot.gif

block_bot.gif

959 ms

border_top1.gif

border_top1.gif

937 ms

border_bottom1.gif

border_bottom1.gif

934 ms

border_right1.gif

border_right1.gif

925 ms

border_left1.gif

border_left1.gif

933 ms

corner_top_right1.gif

corner_top_right1.gif

957 ms

corner_top_left1.gif

corner_top_left1.gif

939 ms

corner_bottom_left1.gif

corner_bottom_left1.gif

933 ms

corner_bottom_right1.gif

corner_bottom_right1.gif

900 ms

tail.gif

tail.gif

898 ms

marker.gif

marker.gif

856 ms

Accessibility Review

cadernonacional.com.br accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

Links do not have a discernible name

Best Practices

cadernonacional.com.br best practices score

67

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

User Experience

Impact

Issue

High

Prevents users to paste into password fields

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

cadernonacional.com.br SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    PT

  • Language Claimed

    PT

  • Encoding

    UTF-7

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cadernonacional.com.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and it matches the claimed language. Our system also found out that Cadernonacional.com.br main page’s claimed encoding is utf-7. 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

cadernonacional.com.br

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