2.6 sec in total
513 ms
1.7 sec
327 ms
Click here to check amazing Zener Group content for India. Otherwise, check out these important facts you probably never knew about zener-group.com
Visit zener-group.comWe analyzed Zener-group.com page load time and found that the first response time was 513 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
zener-group.com performance score
name
value
score
weighting
Value6.6 s
2/100
10%
Value24.8 s
0/100
25%
Value11.2 s
5/100
10%
Value1,090 ms
24/100
30%
Value0.019
100/100
15%
Value22.0 s
1/100
10%
513 ms
347 ms
176 ms
302 ms
258 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 61% of them (51 requests) were addressed to the original Zener-group.com, 13% (11 requests) were made to Fonts.gstatic.com and 7% (6 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (548 ms) belongs to the original domain Zener-group.com.
Page size can be reduced by 703.5 kB (17%)
4.1 MB
3.4 MB
In fact, the total size of Zener-group.com main page is 4.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.9 MB which makes up the majority of the site volume.
Potential reduce by 72.6 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 29.6 kB, which is 34% 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 72.6 kB or 84% of the original size.
Potential reduce by 3.6 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. Zener Group images are well optimized though.
Potential reduce by 315.3 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 315.3 kB or 43% of the original size.
Potential reduce by 312.0 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. Zener-group.com needs all CSS files to be minified and compressed as it can save up to 312.0 kB or 80% of the original size.
Number of requests can be reduced by 40 (57%)
70
30
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zener Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.
www.zener-group.com
513 ms
bootstrap.min.css
347 ms
normalize.css
176 ms
style.css
302 ms
jquery.fancybox.css
258 ms
font-awesome.min.css
260 ms
animate.css
192 ms
flexslider.css
233 ms
owl.carousel.css
251 ms
owl.theme.css
292 ms
owl.transitions.css
309 ms
css
31 ms
css
44 ms
api.js
122 ms
style.min.css
325 ms
css
46 ms
genericons.css
328 ms
style.css
462 ms
jquery.js
441 ms
jquery-migrate.min.js
391 ms
js
55 ms
jquery-3.2.1.min.js
19 ms
jquery.min.js
323 ms
bootstrap.min.js
262 ms
jquery.transit.min.js
309 ms
modernizr.custom.js
310 ms
jquery.mousewheel-3.0.6.pack.js
328 ms
jquery.fancybox.js
330 ms
viewportchecker.js
436 ms
jquery.flexslider.js
434 ms
owl.carousel.js
483 ms
jquery.js
482 ms
skip-link-focus-fix.js
482 ms
functions.js
482 ms
wp-embed.min.js
482 ms
recaptcha__en.js
45 ms
wp-emoji-release.min.js
229 ms
embed
121 ms
embed
316 ms
embed
316 ms
logo.png
207 ms
overviewSection.jpg
338 ms
product1.jpg
206 ms
product4.jpg
315 ms
product3.jpg
207 ms
product2-1.jpg
224 ms
product5.jpg
373 ms
product6.jpg
373 ms
product7.jpg
315 ms
UTM-02.jpg
314 ms
knowledgeBase.jpg
543 ms
Pro_3.jpg
424 ms
Pro_1.jpg
374 ms
General-3.jpg
395 ms
General-2.jpg
431 ms
General-1.jpg
510 ms
project4.jpg
436 ms
Pro_2.jpg
452 ms
Pro_4.jpg
486 ms
footer.jpg
548 ms
js
142 ms
analytics.js
120 ms
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138 ms
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fontawesome-webfont.woff
416 ms
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249 ms
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250 ms
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251 ms
4iCv6KVjbNBYlgoCxCvjsGyI.ttf
263 ms
ipinfo.io
257 ms
js
220 ms
fallback
105 ms
collect
114 ms
fallback__ltr.css
37 ms
collect
59 ms
css
35 ms
logo_48.png
5 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
5 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
5 ms
ga-audiences
15 ms
zener-group.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
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
zener-group.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
zener-group.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zener-group.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Zener-group.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.
zener-group.com
Open Graph description is not detected on the main page of Zener Group. 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: