9.4 sec in total
3.6 sec
5.6 sec
239 ms
Welcome to ljasistemas.com.br homepage info - get ready to check LJA Sistemas best content right away, or after learning these important things about ljasistemas.com.br
Empresa capacitada em todos os serviços relacionados a Sistemas Proteção Contra Incêndio : LJA Sistemas Proteção Contra Incêndio Detecção Alarme Combate Co2 Água - Brasil Notifier Protectowire Vesda S...
Visit ljasistemas.com.brWe analyzed Ljasistemas.com.br page load time and found that the first response time was 3.6 sec and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
ljasistemas.com.br performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value4.4 s
40/100
25%
Value5.7 s
50/100
10%
Value150 ms
95/100
30%
Value0.174
69/100
15%
Value4.6 s
81/100
10%
3570 ms
1627 ms
26 ms
1053 ms
1929 ms
Our browser made a total of 18 requests to load all elements on the main page. We found that 72% of them (13 requests) were addressed to the original Ljasistemas.com.br, 22% (4 requests) were made to Fonts.gstatic.com and 6% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Ljasistemas.com.br.
Page size can be reduced by 242.7 kB (65%)
371.8 kB
129.2 kB
In fact, the total size of Ljasistemas.com.br main page is 371.8 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. Javascripts take 171.8 kB which makes up the majority of the site volume.
Potential reduce by 13.7 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 13.7 kB or 74% of the original size.
Potential reduce by 0 B
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. LJA Sistemas images are well optimized though.
Potential reduce by 117.7 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 117.7 kB or 69% of the original size.
Potential reduce by 111.2 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. Ljasistemas.com.br needs all CSS files to be minified and compressed as it can save up to 111.2 kB or 84% of the original size.
Number of requests can be reduced by 10 (77%)
13
3
The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LJA Sistemas. 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 from 4 to 1 for CSS and as a result speed up the page load time.
ljasistemas.com.br
3570 ms
wp-emoji-release.min.js
1627 ms
css
26 ms
athemes-glyphs.css
1053 ms
bootstrap.min.css
1929 ms
style.css
1487 ms
jquery.js
1916 ms
jquery-migrate.min.js
1328 ms
bootstrap.min.js
1527 ms
superfish.js
1498 ms
supersubs.js
1532 ms
settings.js
1666 ms
wp-embed.min.js
1525 ms
projetos-incendio.jpg
299 ms
We_iSDqttE3etzfdfhuPRUgbSk09ekaEjkXjfj0Ujx8.ttf
6 ms
YDAoLskQQ5MOAgvHUQCcLbvy90DtE_Pg_qiF9bHvTzw.ttf
11 ms
We_iSDqttE3etzfdfhuPRX4NhRhUVU1NOvrEWRXSCoI.ttf
12 ms
We_iSDqttE3etzfdfhuPRQqTbvZhoFeVhlHCS0LaBIg.ttf
12 ms
ljasistemas.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.
ljasistemas.com.br best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
ljasistemas.com.br SEO score
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
PT
PT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ljasistemas.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 Ljasistemas.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.
ljasistemas.com.br
Open Graph data is detected on the main page of LJA Sistemas. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: