9.7 sec in total
490 ms
8.7 sec
437 ms
Click here to check amazing ZET TRAVEL content. Otherwise, check out these important facts you probably never knew about zettravel.com
Visit zettravel.comWe analyzed Zettravel.com page load time and found that the first response time was 490 ms and then it took 9.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
zettravel.com performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value6.0 s
13/100
25%
Value5.3 s
58/100
10%
Value10 ms
100/100
30%
Value0.123
83/100
15%
Value3.9 s
88/100
10%
490 ms
2140 ms
497 ms
1736 ms
311 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 95% of them (81 requests) were addressed to the original Zettravel.com, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Statcounter.com. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Zettravel.com.
Page size can be reduced by 164.7 kB (28%)
586.3 kB
421.6 kB
In fact, the total size of Zettravel.com main page is 586.3 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. 30% of websites need less resources to load. Images take 380.1 kB which makes up the majority of the site volume.
Potential reduce by 58.6 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 12.1 kB, which is 18% 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 58.6 kB or 88% of the original size.
Potential reduce by 23.5 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. ZET TRAVEL images are well optimized though.
Potential reduce by 70.1 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 70.1 kB or 57% of the original size.
Potential reduce by 12.5 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. Zettravel.com needs all CSS files to be minified and compressed as it can save up to 12.5 kB or 78% of the original size.
Number of requests can be reduced by 17 (20%)
83
66
The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ZET TRAVEL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
zettravel.com
490 ms
2140 ms
global.css
497 ms
global.js
1736 ms
buletin.js
311 ms
top.jpg
1228 ms
logo-top.png
311 ms
content-top-bottom.png
313 ms
content-middle.png
308 ms
hbuttons-separator.jpg
309 ms
flag-bg.jpg
312 ms
get_flash_player.gif
618 ms
h1.png
618 ms
tabtop.png
925 ms
tab-middle.png
924 ms
1020_181x95.jpg
1231 ms
star.png
1234 ms
tab-bottom.png
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2528 ms
ga.js
5 ms
counter_xhtml.js
25 ms
__utm.gif
18 ms
t.php
52 ms
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2610 ms
submit.gif
2463 ms
left-menu-tab.png
2544 ms
left-menu-bg.png
2608 ms
li-blue.png
2540 ms
left-menu-bottom.png
2542 ms
li-gold.png
2610 ms
left-menu-tab2.png
2380 ms
left-menu-top.png
2162 ms
book2.png
1917 ms
wd.png
1855 ms
zettravel.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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
<object> elements do not have alternate text
zettravel.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
zettravel.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document uses plugins
EN
BG
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zettravel.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Bulgarian language. Our system also found out that Zettravel.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.
zettravel.com
Open Graph description is not detected on the main page of ZET TRAVEL. 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: