5.8 sec in total
501 ms
4.4 sec
942 ms
Welcome to aquarium-center.ru homepage info - get ready to check Aquarium Center best content for Russia right away, or after learning these important things about aquarium-center.ru
TETRA, SERA, WARDLEY, JUWEL, AQUATLANTIS, HYDOR, TROPICAL, HAGEN, EHEIM, HETO, RESUN.
Visit aquarium-center.ruWe analyzed Aquarium-center.ru page load time and found that the first response time was 501 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
aquarium-center.ru performance score
name
value
score
weighting
Value2.7 s
61/100
10%
Value13.4 s
0/100
25%
Value5.8 s
50/100
10%
Value50 ms
100/100
30%
Value0
100/100
15%
Value3.2 s
94/100
10%
501 ms
480 ms
261 ms
259 ms
513 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 90% of them (45 requests) were addressed to the original Aquarium-center.ru, 4% (2 requests) were made to Counter.rambler.ru and 4% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Aquarium-center.ru.
Page size can be reduced by 423.3 kB (6%)
6.7 MB
6.3 MB
In fact, the total size of Aquarium-center.ru main page is 6.7 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. 25% of websites need less resources to load. Images take 6.6 MB which makes up the majority of the site volume.
Potential reduce by 14.1 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 14.1 kB or 78% of the original size.
Potential reduce by 363.2 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. Aquarium Center images are well optimized though.
Potential reduce by 3.9 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 3.9 kB or 57% of the original size.
Potential reduce by 42.1 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. Aquarium-center.ru needs all CSS files to be minified and compressed as it can save up to 42.1 kB or 82% of the original size.
Number of requests can be reduced by 18 (39%)
46
28
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aquarium Center. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
aquarium-center.ru
501 ms
www.aquarium-center.ru
480 ms
jquery.pack.js
261 ms
jquery-ui-1.7.2.custom.css
259 ms
jquery-ui-1.7.2.custom.min.js
513 ms
highslide.js
387 ms
highslide.css
275 ms
highslide.config.js
276 ms
index.css
384 ms
top100.jcn
372 ms
banner-88x31-rambler-black2.gif
248 ms
bg-html-2.png
133 ms
bg-container_new.jpg
1193 ms
bg-p.gif
129 ms
bg-tml.png
130 ms
bg-tmenu-table.png
131 ms
bg-tmenu.png
127 ms
bg-tmenu-div.gif
253 ms
bg-tmr.png
254 ms
bg-h.gif
256 ms
bg-price.png
257 ms
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2139 ms
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1386 ms
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509 ms
%D0%9B%D0%BE%D0%B3%D0%BE%20sea%20star%202-33.png
772 ms
Denerle(1).png
1680 ms
JBL.png
893 ms
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1029 ms
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1275 ms
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1289 ms
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1426 ms
%D1%81%D1%82%D0%B5%D0%BD%D0%B4.JPG
2698 ms
logo.png
1510 ms
bg-search.png
1529 ms
bg-n.gif
1552 ms
bg-footer-r.png
1637 ms
bg-footer-r.jpg
1658 ms
bg-fmenu-td.gif
1679 ms
bg-fmenu.gif
1760 ms
hit
260 ms
top100.scn
125 ms
hit
131 ms
custom.png
130 ms
zoomout.cur
132 ms
loader.black.gif
128 ms
aquarium-center.ru 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.
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
aquarium-center.ru 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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
aquarium-center.ru SEO score
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
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aquarium-center.ru 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 Aquarium-center.ru 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.
aquarium-center.ru
Open Graph description is not detected on the main page of Aquarium Center. 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: