11.7 sec in total
811 ms
10.4 sec
408 ms
Welcome to olfa-shop.ru homepage info - get ready to check OLFA Shop best content for Russia right away, or after learning these important things about olfa-shop.ru
Японские ножи и лезвия OLFA. фирменный интернет-магазин olfa-shop.ru
Visit olfa-shop.ruWe analyzed Olfa-shop.ru page load time and found that the first response time was 811 ms and then it took 10.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
olfa-shop.ru performance score
name
value
score
weighting
Value6.0 s
4/100
10%
Value12.9 s
0/100
25%
Value9.9 s
10/100
10%
Value370 ms
70/100
30%
Value0.677
8/100
15%
Value9.6 s
29/100
10%
811 ms
167 ms
207 ms
202 ms
1123 ms
Our browser made a total of 118 requests to load all elements on the main page. We found that 39% of them (46 requests) were addressed to the original Olfa-shop.ru, 48% (57 requests) were made to Mv-group.ru and 5% (6 requests) were made to Knipex-shop.ru. The less responsive or slowest element that took the longest time to load (8.2 sec) belongs to the original domain Olfa-shop.ru.
Page size can be reduced by 308.4 kB (30%)
1.0 MB
732.4 kB
In fact, the total size of Olfa-shop.ru main page is 1.0 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. 40% of websites need less resources to load. Images take 698.2 kB which makes up the majority of the site volume.
Potential reduce by 38.2 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 38.2 kB or 81% of the original size.
Potential reduce by 76.3 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. Obviously, OLFA Shop needs image optimization as it can save up to 76.3 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 145.7 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 145.7 kB or 61% of the original size.
Potential reduce by 48.2 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. Olfa-shop.ru needs all CSS files to be minified and compressed as it can save up to 48.2 kB or 84% of the original size.
Number of requests can be reduced by 23 (21%)
112
89
The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OLFA Shop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
olfa-shop.ru
811 ms
css
167 ms
css
207 ms
niftycube.js
202 ms
jquery-1.7.min.js
1123 ms
input_autocomplete.js
420 ms
jquery.autocomplete.js
592 ms
common.js
420 ms
jquery.autocomplete.js
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jquery.highlight.js
420 ms
livesearch.waclub.js
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livesearch.css
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overridestyles.css
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head.js
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main.css
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general.css
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functions.js
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behavior.js
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widget_checkout.js
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logo.jpg
227 ms
phones.png
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findico.png
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bg.png
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banner.html
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pay.jpg
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Fl4y0QdOxyyTHEGMXX8kcT8E0i7KZn-EPnyo3HZu7kw.woff
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arhive.png
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watch.js
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icon_top.png
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footer
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jquery.min.js
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banner.css
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jquery.jcarousel.min.js
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banner.js
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banner.css
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olfa-shop.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.
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
olfa-shop.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
olfa-shop.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Olfa-shop.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 Olfa-shop.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.
olfa-shop.ru
Open Graph description is not detected on the main page of OLFA Shop. 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: