4.1 sec in total
432 ms
3.4 sec
236 ms
Welcome to 7nebo.by homepage info - get ready to check 7 Nebo best content for Belarus right away, or after learning these important things about 7nebo.by
Профессионализм и опыт докторов медицинского центра "Седьмое небо" помогут Вам в решении существующих проблем со здоровьем. Наш косметологический центр использует только лучшее современное оборудовани...
Visit 7nebo.byWe analyzed 7nebo.by page load time and found that the first response time was 432 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
7nebo.by performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value4.4 s
40/100
25%
Value9.0 s
14/100
10%
Value4,300 ms
1/100
30%
Value0.015
100/100
15%
Value10.9 s
21/100
10%
432 ms
691 ms
36 ms
50 ms
75 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 64% of them (28 requests) were addressed to the original 7nebo.by, 9% (4 requests) were made to Google-analytics.com and 9% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain 7nebo.by.
Page size can be reduced by 881.7 kB (20%)
4.3 MB
3.4 MB
In fact, the total size of 7nebo.by main page is 4.3 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. 50% of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.
Potential reduce by 309.2 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 309.2 kB or 87% of the original size.
Potential reduce by 230.6 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. 7 Nebo images are well optimized though.
Potential reduce by 247.8 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 247.8 kB or 65% of the original size.
Potential reduce by 94.2 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. 7nebo.by needs all CSS files to be minified and compressed as it can save up to 94.2 kB or 86% of the original size.
Number of requests can be reduced by 20 (56%)
36
16
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 7 Nebo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
7nebo.by
432 ms
www.7nebo.by
691 ms
css
36 ms
css
50 ms
css
75 ms
font-awesome.css
124 ms
normalize.css
243 ms
preload.css
245 ms
navigation_v4.css
247 ms
main_v4.css
250 ms
animations2.css
249 ms
jquery-2.1.1.min.js
366 ms
jquery.form.js
365 ms
TweenMax.min.js
607 ms
snap.svg-min.js
487 ms
classie.js
382 ms
css3-animate-it.js
382 ms
main.js
484 ms
jquery.omniwindow.js
485 ms
watch.js
1 ms
ga.js
42 ms
analytics.js
38 ms
logo-small.png
457 ms
logo_left.png
458 ms
logo_right.png
576 ms
s1.jpg
1604 ms
s2.jpg
1220 ms
s3.jpg
1560 ms
s4.jpg
1555 ms
s5.jpg
1216 ms
back1.jpg
1992 ms
overlay.png
1336 ms
nocoffee.png
1341 ms
gk5FxslNkTTHtojXrkp-xE9ErALkRaO6C35FShgmNgA.ttf
39 ms
gk5FxslNkTTHtojXrkp-xGalpdOY2rBcWRnD117N5LM.ttf
41 ms
9MkijrV-dEJ0-_NWV7E6NxzvKmUlfaAboQK7DmDEumo.ttf
39 ms
n7G4PqJvFP2Kubl0VBLDEINydcZFIAnKnWIibDEDti8.ttf
40 ms
__utm.gif
19 ms
collect
12 ms
client.js
255 ms
fontawesome-webfont.woff
1230 ms
app3.js
685 ms
116259.js
137 ms
widget-ui-3.js
245 ms
7nebo.by 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
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
7nebo.by 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
7nebo.by 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
Image elements do not have [alt] attributes
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
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 7nebo.by can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that 7nebo.by 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.
7nebo.by
Open Graph description is not detected on the main page of 7 Nebo. 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: