8.5 sec in total
841 ms
7.5 sec
142 ms
Welcome to semfazonline.com homepage info - get ready to check Semfazonline best content for Brazil right away, or after learning these important things about semfazonline.com
Portal Semfaz Online - Inicio
Visit semfazonline.comWe analyzed Semfazonline.com page load time and found that the first response time was 841 ms and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
semfazonline.com performance score
name
value
score
weighting
Value8.2 s
0/100
10%
Value8.2 s
2/100
25%
Value11.8 s
4/100
10%
Value1,070 ms
24/100
30%
Value0.004
100/100
15%
Value12.1 s
16/100
10%
841 ms
746 ms
556 ms
844 ms
846 ms
Our browser made a total of 25 requests to load all elements on the main page. We found that 92% of them (23 requests) were addressed to the original Semfazonline.com, 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.5 sec) belongs to the original domain Semfazonline.com.
Page size can be reduced by 20.9 kB (15%)
143.6 kB
122.7 kB
In fact, the total size of Semfazonline.com main page is 143.6 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. Only 10% of websites need less resources to load. Images take 106.2 kB which makes up the majority of the site volume.
Potential reduce by 12.5 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 5.1 kB, which is 31% 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 12.5 kB or 76% of the original size.
Potential reduce by 8.3 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. Semfazonline images are well optimized though.
Potential reduce by 50 B
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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 7 (30%)
23
16
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Semfazonline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
semfazonline.com
841 ms
index.action
746 ms
style.min.css
556 ms
index.min.css
844 ms
formularios.min.css
846 ms
jquery_min.js
1418 ms
jquery_cookie.min.js
564 ms
jquery_mask.js
857 ms
default.min.js
1718 ms
util.min.js
1137 ms
inicial.js
1152 ms
fundo_topo.png
4466 ms
imagem.noticia
551 ms
imagem.noticia
822 ms
imagem.noticia
563 ms
seta_servicos.jpg
285 ms
Logo_vig_sanit.gif
285 ms
servicos.jpg
570 ms
cadastro_senha.jpg
573 ms
captcha.jpg
827 ms
ga.js
812 ms
seta_topo.gif
811 ms
warning.png
819 ms
analytics.js
35 ms
collect
13 ms
semfazonline.com accessibility score
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
Links do not have a discernible name
semfazonline.com 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
semfazonline.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
N/A
PT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Semfazonline.com 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), while the claimed language is Portuguese. Our system also found out that Semfazonline.com 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.
semfazonline.com
Open Graph description is not detected on the main page of Semfazonline. 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: