718 ms in total
175 ms
445 ms
98 ms
Welcome to wtz.com homepage info - get ready to check WTZ best content right away, or after learning these important things about wtz.com
World clock and call planner with daylight saving time updates and current local time in cities and countries
Visit wtz.comWe analyzed Wtz.com page load time and found that the first response time was 175 ms and then it took 543 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.
wtz.com performance score
name
value
score
weighting
Value0.8 s
100/100
10%
Value1.4 s
100/100
25%
Value0.8 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value0.8 s
100/100
10%
175 ms
34 ms
55 ms
54 ms
51 ms
Our browser made a total of 15 requests to load all elements on the main page. We found that all of those requests were addressed to Wtz.com and no external sources were called. The less responsive or slowest element that took the longest time to load (270 ms) belongs to the original domain Wtz.com.
Page size can be reduced by 23.2 kB (85%)
27.3 kB
4.1 kB
In fact, the total size of Wtz.com main page is 27.3 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. Only 10% of websites need less resources to load. HTML takes 25.9 kB which makes up the majority of the site volume.
Potential reduce by 22.8 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 22.8 kB or 88% of the original size.
Potential reduce by 384 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. Wtz.com needs all CSS files to be minified and compressed as it can save up to 384 B or 28% of the original size.
We found no issues to fix!
14
14
The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of WTZ. According to our analytics all requests are already optimized.
wtz.com
175 ms
css-wtz.css
34 ms
wtz0.gif
55 ms
worldtimezone-interactive.gif
54 ms
worldtimezone-meeting.gif
51 ms
worldtimezone-daylight.gif
52 ms
worldtimezone-world-time.gif
59 ms
worldtimezone-usa-map.gif
71 ms
worldtimezone-canada-map.gif
78 ms
worldtimezone-europe-map.gif
85 ms
worldtimezone-australia-map.gif
270 ms
en.gif
85 ms
es.gif
86 ms
de.gif
94 ms
ru.gif
100 ms
wtz.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.
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
wtz.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
wtz.com SEO score
EN
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wtz.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Wtz.com main page’s claimed encoding is . 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.
wtz.com
Open Graph description is not detected on the main page of WTZ. 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: