9.3 sec in total
1.5 sec
7.5 sec
308 ms
Click here to check amazing F1 Rb content. Otherwise, check out these important facts you probably never knew about f1rb.com.br
Visit f1rb.com.brWe analyzed F1rb.com.br page load time and found that the first response time was 1.5 sec and then it took 7.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
f1rb.com.br performance score
name
value
score
weighting
Value3.4 s
37/100
10%
Value3.5 s
63/100
25%
Value4.6 s
70/100
10%
Value90 ms
98/100
30%
Value0
100/100
15%
Value5.1 s
76/100
10%
1462 ms
502 ms
893 ms
506 ms
504 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original F1rb.com.br, 14% (11 requests) were made to Apis.google.com and 5% (4 requests) were made to Translate.googleapis.com. The less responsive or slowest element that took the longest time to load (3.4 sec) relates to the external source F1rb.uol.com.br.
Page size can be reduced by 573.7 kB (53%)
1.1 MB
514.0 kB
In fact, the total size of F1rb.com.br main page is 1.1 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 573.0 kB which makes up the majority of the site volume.
Potential reduce by 50.6 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 14.1 kB, which is 22% 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 50.6 kB or 81% of the original size.
Potential reduce by 6.5 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. F1 Rb images are well optimized though.
Potential reduce by 387.1 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 387.1 kB or 68% of the original size.
Potential reduce by 129.4 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. F1rb.com.br needs all CSS files to be minified and compressed as it can save up to 129.4 kB or 84% of the original size.
Number of requests can be reduced by 47 (64%)
74
27
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of F1 Rb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
home.php
1462 ms
tradutor.css
502 ms
bootstrap.css
893 ms
custom.css
506 ms
mobile.css
504 ms
flipclock.css
503 ms
jquery.min.js
41 ms
bootstrap.min.js
740 ms
RGraph.common.core.js
1539 ms
RGraph.common.dynamic.js
1123 ms
RGraph.hbar.js
1398 ms
RGraph.pie.js
1391 ms
flipclock.js
1633 ms
tradutor.js
1393 ms
parceiro-1024.js
434 ms
element.js
46 ms
logo_pwgm_pq.png
1200 ms
portugues.gif
665 ms
english.gif
665 ms
espanol.gif
663 ms
italiano.png
683 ms
alemao.png
663 ms
frances.png
681 ms
japanc.gif
1147 ms
russia.gif
1148 ms
jordanc.gif
1149 ms
chinac.gif
1153 ms
korea.gif
1164 ms
philippi.gif
1167 ms
nethrlan.gif
1647 ms
indonesi.gif
1653 ms
irelandc.gif
1653 ms
poland.gif
1650 ms
romania.gif
1665 ms
thailan.gif
1669 ms
banner_carrosel1.jpg
2934 ms
banner_carrosel2.jpg
2929 ms
banner_carrosel3.jpg
2955 ms
Condor.jpg
2154 ms
alagoas.jpg
2288 ms
nda.jpg
2170 ms
5.jpeg
2672 ms
fav_1.gif
2675 ms
fav_2.gif
2791 ms
analytics.js
17 ms
logo-uol-2.png
442 ms
buol-search.gif
625 ms
bt-px.js
620 ms
collect
13 ms
translateelement.css
53 ms
main.js
77 ms
platform.js
134 ms
glyphicons-halflings-regular.woff
3432 ms
sdk.js
134 ms
element_main.js
72 ms
translate_24dp.png
123 ms
l
86 ms
cleardot.gif
118 ms
cb=gapi.loaded_0
74 ms
cb=gapi.loaded_1
92 ms
page
187 ms
347 ms
xd_arbiter.php
74 ms
xd_arbiter.php
208 ms
postmessageRelay
50 ms
3193398744-postmessagerelay.js
20 ms
rpc:shindig_random.js
196 ms
rs=AGLTcCNp66tM0hVy40e06TtJciUTeCcbAg
12 ms
rs=AGLTcCPeW_yxohM6d2vzOu9_v18SNdO9Aw
30 ms
rs=AGLTcCNKsEtbbeYP1KQXZJw9Vmp_uEZhTQ
88 ms
photo.jpg
213 ms
img_capa.jpg
255 ms
grlryt2bdKIyfMSOhzd1eA.woff
226 ms
d-QWLnp4didxos_6urzFtg.woff
238 ms
vxNK-E6B13CyehuDCmvQvw.woff
239 ms
rs=AGLTcCNKsEtbbeYP1KQXZJw9Vmp_uEZhTQ
48 ms
cb=gapi.loaded_0
57 ms
rs=AGLTcCNKsEtbbeYP1KQXZJw9Vmp_uEZhTQ
47 ms
f1rb.com.br accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
f1rb.com.br best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
f1rb.com.br SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Document uses legible font sizes
Tap targets are not sized appropriately
PT
PT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise F1rb.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 F1rb.com.br 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.
f1rb.com.br
Open Graph description is not detected on the main page of F1 Rb. 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: