3.1 sec in total
422 ms
2.4 sec
212 ms
Click here to check amazing Zoo Ostrov content for Russia. Otherwise, check out these important facts you probably never knew about zoo-ostrov.ru
Интернет-магазин зоотоваров ZooOstrov.ru - корма и товары для животных.Доставка по Санкт-Петербургу и всем городам России. В наличии большой ассортимент зоотоваров: корма для собак и кошек, одежда для...
Visit zoo-ostrov.ruWe analyzed Zoo-ostrov.ru page load time and found that the first response time was 422 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
zoo-ostrov.ru performance score
name
value
score
weighting
Value4.8 s
12/100
10%
Value4.8 s
31/100
25%
Value10.2 s
8/100
10%
Value50 ms
100/100
30%
Value0.012
100/100
15%
Value5.8 s
67/100
10%
422 ms
510 ms
93 ms
379 ms
5 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 87% of them (53 requests) were addressed to the original Zoo-ostrov.ru, 7% (4 requests) were made to Google-analytics.com and 3% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Zoo-ostrov.ru.
Page size can be reduced by 152.7 kB (35%)
436.3 kB
283.5 kB
In fact, the total size of Zoo-ostrov.ru main page is 436.3 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 241.5 kB which makes up the majority of the site volume.
Potential reduce by 26.0 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 26.0 kB or 76% of the original size.
Potential reduce by 22.4 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. Zoo Ostrov images are well optimized though.
Potential reduce by 75.1 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 75.1 kB or 60% of the original size.
Potential reduce by 29.2 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. Zoo-ostrov.ru needs all CSS files to be minified and compressed as it can save up to 29.2 kB or 82% of the original size.
Number of requests can be reduced by 19 (34%)
56
37
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zoo Ostrov. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
zoo-ostrov.ru
422 ms
www.zoo-ostrov.ru
510 ms
niftycube.js
93 ms
jquery-1.3.2.min.js
379 ms
watch.js
5 ms
overridestyles.css
184 ms
head.js
185 ms
main.css
192 ms
general.css
192 ms
functions.js
285 ms
behavior.js
273 ms
widget_checkout.js
279 ms
frame.js
283 ms
ga.js
12 ms
__utm.gif
18 ms
analytics.js
68 ms
top100.cnt
385 ms
tls_topbg.gif
94 ms
123.gif
95 ms
tls_pic.gif
191 ms
tls_basket.gif
94 ms
1_wheel.gif
95 ms
2_map.gif
97 ms
3_ship.gif
184 ms
4_sos2.gif
186 ms
5_kompas.gif
188 ms
6_hat.gif
192 ms
ZOOostrov_ikonki_sunduk.jpg
192 ms
8_pero.gif
276 ms
tls_cattopbg.gif
276 ms
dft_lightgreybullet.gif
278 ms
tls_li.gif
283 ms
rss-feed.png
284 ms
tls_catheaderbg.gif
285 ms
www.zoo-ostrov.ru
448 ms
banner-karta.jpg
633 ms
banner-hurtta.gif
1026 ms
banner-nutram.jpg
571 ms
70651_150.jpg
376 ms
83874_thm.jpg
377 ms
zhilet-svetotrazhajushij-poljarnyj-hurtta-lifeguard-polar-vest_150.jpg
478 ms
out_thm.jpg
469 ms
active%20V_thm.jpg
536 ms
nutramt24_thm.jpg
567 ms
offer.image.big_thm.jpg
569 ms
vario7mfp_thm.JPG
626 ms
76003_thm.jpg
665 ms
hu_19815_thm.jpg
664 ms
dog3iqj.gif
662 ms
catvh.gif
718 ms
birdjn.gif
719 ms
rabbitmk.gif
753 ms
hit
287 ms
polecatdn.gif
737 ms
collect
15 ms
fishnf.gif
674 ms
turtle2e.gif
725 ms
horse92.gif
727 ms
bookxo.gif
766 ms
hit
141 ms
niftyCorners.css
91 ms
zoo-ostrov.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.
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
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
zoo-ostrov.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
zoo-ostrov.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zoo-ostrov.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian 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 Zoo-ostrov.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.
zoo-ostrov.ru
Open Graph description is not detected on the main page of Zoo Ostrov. 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: