2.3 sec in total
371 ms
1.7 sec
267 ms
Welcome to antispam.br homepage info - get ready to check Antispam best content for Brazil right away, or after learning these important things about antispam.br
Antispam.br
Visit antispam.brWe analyzed Antispam.br page load time and found that the first response time was 371 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
antispam.br performance score
name
value
score
weighting
Value1.3 s
98/100
10%
Value2.4 s
91/100
25%
Value2.9 s
95/100
10%
Value0 ms
100/100
30%
Value0.001
100/100
15%
Value1.3 s
100/100
10%
371 ms
143 ms
260 ms
261 ms
262 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that all of those requests were addressed to Antispam.br and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Antispam.br.
Page size can be reduced by 89.1 kB (15%)
603.0 kB
514.0 kB
In fact, the total size of Antispam.br main page is 603.0 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. 25% of websites need less resources to load. Images take 560.1 kB which makes up the majority of the site volume.
Potential reduce by 13.9 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 5.9 kB, which is 34% 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 13.9 kB or 80% of the original size.
Potential reduce by 52.5 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. Antispam images are well optimized though.
Potential reduce by 22.7 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. Antispam.br needs all CSS files to be minified and compressed as it can save up to 22.7 kB or 88% of the original size.
Number of requests can be reduced by 16 (42%)
38
22
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Antispam. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
antispam.br
371 ms
antispam.css
143 ms
nic-04.png
260 ms
nic-06.png
261 ms
nic-03a.png
262 ms
cgi-12.png
417 ms
banner-cartilha.png
285 ms
banner-indicadores.png
286 ms
banner-registro.png
381 ms
tit-antispam.png
383 ms
tit-busca.png
388 ms
bus03.png
427 ms
anuncio_porta25.jpg
994 ms
box_escolha.png
633 ms
icone_capa_admRedes.png
634 ms
icone_capa_videosEducativos.png
682 ms
icone_capa_campanha25.png
696 ms
fio_separaPaginas.png
569 ms
icone_capa_tituloSeta.png
710 ms
icone_capa_ComoIdentificar.png
1015 ms
icone_capa_dicasPrevencao.png
886 ms
icone_capa_BrasilSpam.png
938 ms
barra-logos-h1.png
836 ms
cc-by-nc-nd.png
852 ms
nic-01.png
832 ms
nic-05.png
849 ms
fundo-logo02.png
869 ms
menuleft-fundo-03.png
922 ms
nic-01-02.png
972 ms
nic-01-01.png
989 ms
menuleft-fundo-05.png
990 ms
menuleft-fundo-01.png
996 ms
menuleft-fundo-04.png
994 ms
menuleft-fundo-02.png
1051 ms
menuleft-fundo-06.png
1111 ms
icone_capa_zoombie.png
1129 ms
icone_capa_atencao.png
1131 ms
nic-rod01.png
1120 ms
nic-rod02.png
1014 ms
antispam.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Form elements do not have associated labels
Links do not have a discernible name
antispam.br best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Issues were logged in the Issues panel in Chrome Devtools
antispam.br SEO score
PT
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Antispam.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Antispam.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.
antispam.br
Open Graph description is not detected on the main page of Antispam. 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: