896 ms in total
182 ms
552 ms
162 ms
Welcome to defter.us homepage info - get ready to check Defter best content for Turkey right away, or after learning these important things about defter.us
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Visit defter.usWe analyzed Defter.us page load time and found that the first response time was 182 ms and then it took 714 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
defter.us performance score
name
value
score
weighting
Value1.3 s
98/100
10%
Value2.3 s
94/100
25%
Value1.3 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.3 s
100/100
10%
182 ms
84 ms
22 ms
285 ms
64 ms
Our browser made a total of 11 requests to load all elements on the main page. We found that 64% of them (7 requests) were addressed to the original Defter.us, 27% (3 requests) were made to Pagead2.googlesyndication.com and 9% (1 request) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (285 ms) belongs to the original domain Defter.us.
Page size can be reduced by 8.8 kB (26%)
33.3 kB
24.5 kB
In fact, the total size of Defter.us main page is 33.3 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. 15% of websites need less resources to load. Javascripts take 14.5 kB which makes up the majority of the site volume.
Potential reduce by 7.6 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. This page needs HTML code to be minified as it can gain 1.2 kB, which is 12% 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 7.6 kB or 71% of the original size.
Potential reduce by 308 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. Defter images are well optimized though.
Potential reduce by 109 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 786 B
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. Defter.us needs all CSS files to be minified and compressed as it can save up to 786 B or 63% of the original size.
We found no issues to fix!
10
10
The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Defter. According to our analytics all requests are already optimized.
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defter.us 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
Image elements do not have [alt] attributes
Form elements do not have associated labels
defter.us 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
defter.us SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
TR
TR
WINDOWS-1254
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Defter.us can be misinterpreted by Google and other search engines. Our service has detected that Turkish is used on the page, and it matches the claimed language. Our system also found out that Defter.us main page’s claimed encoding is windows-1254. 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.
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defter.us
Open Graph description is not detected on the main page of Defter. 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: