1.8 sec in total
362 ms
981 ms
435 ms
Welcome to marcosdantas.sisrn.com homepage info - get ready to check Marcosdantas Sisrn best content right away, or after learning these important things about marcosdantas.sisrn.com
Visit marcosdantas.sisrn.comWe analyzed Marcosdantas.sisrn.com page load time and found that the first response time was 362 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
marcosdantas.sisrn.com performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value4.3 s
43/100
25%
Value4.1 s
79/100
10%
Value390 ms
69/100
30%
Value0.079
94/100
15%
Value6.7 s
56/100
10%
362 ms
207 ms
48 ms
Our browser made a total of 3 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Marcosdantas.sisrn.com, 33% (1 request) were made to Dp.g.doubleclick.net and 33% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (362 ms) relates to the external source Ww4.sisrn.com.
Page size can be reduced by 26.6 kB (82%)
32.6 kB
5.9 kB
In fact, the total size of Marcosdantas.sisrn.com main page is 32.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. HTML takes 32.6 kB which makes up the majority of the site volume.
Potential reduce by 26.6 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. 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 26.6 kB or 82% of the original size.
We found no issues to fix!
1
1
The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Marcosdantas Sisrn. According to our analytics all requests are already optimized.
ww4.sisrn.com
362 ms
domainpark.cgi
207 ms
cleardot.gif
48 ms
marcosdantas.sisrn.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
marcosdantas.sisrn.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
Browser errors were logged to the console
marcosdantas.sisrn.com 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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Marcosdantas.sisrn.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 English. Our system also found out that Marcosdantas.sisrn.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.
marcosdantas.sisrn.com
Open Graph description is not detected on the main page of Marcosdantas Sisrn. 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: