2 sec in total
456 ms
1.3 sec
186 ms
Visit oftalmotrade.com now to see the best up-to-date Oftalmo Trade content and also check out these interesting facts you probably never knew about oftalmotrade.com
O melhor site de compra e venda de equipamentos oftalmológicos do Brasil.
Visit oftalmotrade.comWe analyzed Oftalmotrade.com page load time and found that the first response time was 456 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
oftalmotrade.com performance score
name
value
score
weighting
Value4.4 s
17/100
10%
Value6.0 s
13/100
25%
Value6.7 s
36/100
10%
Value130 ms
96/100
30%
Value0.118
85/100
15%
Value4.7 s
80/100
10%
456 ms
286 ms
24 ms
286 ms
297 ms
Our browser made a total of 18 requests to load all elements on the main page. We found that 83% of them (15 requests) were addressed to the original Oftalmotrade.com, 11% (2 requests) were made to Google-analytics.com and 6% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (852 ms) belongs to the original domain Oftalmotrade.com.
Page size can be reduced by 70.4 kB (26%)
271.0 kB
200.5 kB
In fact, the total size of Oftalmotrade.com main page is 271.0 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. 20% of websites need less resources to load. Images take 239.8 kB which makes up the majority of the site volume.
Potential reduce by 1.9 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. 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 1.9 kB or 62% of the original size.
Potential reduce by 60.3 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. Obviously, Oftalmo Trade needs image optimization as it can save up to 60.3 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 34 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.
Potential reduce by 8.2 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. Oftalmotrade.com needs all CSS files to be minified and compressed as it can save up to 8.2 kB or 75% of the original size.
We found no issues to fix!
17
17
The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oftalmo Trade. According to our analytics all requests are already optimized.
oftalmotrade.com
456 ms
styles.css;jsessionid=26231EC52C902211952B7BA9686346E1
286 ms
css
24 ms
index.css;jsessionid=26231EC52C902211952B7BA9686346E1
286 ms
close.png
297 ms
titulo.png
297 ms
toric.png
428 ms
amo.png
428 ms
baush.png
571 ms
mediphacos.png
568 ms
raytrace.png
702 ms
zcalc.png
568 ms
ulib.png
707 ms
oftalmotrade.png
852 ms
ga.js
13 ms
back-pattern.png
576 ms
barret-bg.png
437 ms
__utm.gif
13 ms
oftalmotrade.com 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
Image elements do not have [alt] attributes
oftalmotrade.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
oftalmotrade.com 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
PT
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oftalmotrade.com 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 Oftalmotrade.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.
oftalmotrade.com
Open Graph description is not detected on the main page of Oftalmo Trade. 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: