70 / 100
Should Fix:
Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 286.7KiB (44% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/Images/slider/2_1000x220_f63.jpg could save 59.3KiB (64% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/Images/slider/1_1000x220_f63.jpg could save 54.4KiB (57% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/Images/slide1_1000x220_f63.jpg could save 52KiB (44% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/Images/slider/3_1000x220_f63.jpg could save 36.7KiB (50% reduction).
- Compressing https://mmetallurg.ru/files/Images/dov.jpg could save 20.9KiB (25% reduction).
- Compressing https://mmetallurg.ru/assets/template/images/up.png could save 6.2KiB (56% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/Images/2432644_Lenta_190x166_0e4.jpg could save 5.6KiB (40% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/pokovki_190x166_0e4.jpg could save 5.5KiB (37% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/Images/pruzhinnaya_stal_190x166_0e4.jpg could save 4.8KiB (42% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/setka-rukav-ch-b_190x166_0e4.jpg could save 4.8KiB (30% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/section7_190x166_0e4.jpg could save 4.7KiB (27% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/rukav-setka-gofr_190x166_0e4.jpg could save 4.4KiB (29% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/kvadrat_190x166_0e4.jpg could save 4.3KiB (29% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/shestigrannik_190x166_0e4.jpg could save 4KiB (29% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/krug_190x166_0e4.jpg could save 3.9KiB (26% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/section3_190x166_0e4.jpg could save 3.9KiB (27% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/section6_190x166_0e4.jpg could save 3.3KiB (29% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/section10_190x166_0e4.jpg could save 2.9KiB (30% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/section2_190x166_0e4.jpg could save 2.9KiB (30% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/rukav-set-ch-b_190x166_0e4.jpg could save 2.2KiB (29% reduction).
Show how to fix
Consider Fixing:
Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 2.2KiB (44% reduction).
- Compressing https://mmetallurg.ru/assets/template/images/adapt/wins1.svg could save 461B (50% reduction).
- Compressing https://mmetallurg.ru/assets/template/js/fancybox/helpers/jquery.fancybox-thumbs.css?v=1.0.7 could save 432B (58% reduction).
- Compressing https://mmetallurg.ru/assets/components/ajaxform/css/default.css could save 262B (51% reduction).
- Compressing https://mmetallurg.ru/assets/template/images/adapt/find-btn.svg could save 230B (39% reduction).
- Compressing https://mmetallurg.ru/assets/template/images/adapt/find-320.svg could save 229B (39% reduction).
- Compressing https://mmetallurg.ru/assets/template/images/adapt/up-btn.svg could save 203B (37% reduction).
- Compressing https://mmetallurg.ru/ds-comf/ds-search/css/dssearch.css could save 156B (41% reduction).
- Compressing https://mmetallurg.ru/assets/template/images/adapt/sl-l.svg could save 147B (35% reduction).
- Compressing https://mmetallurg.ru/assets/template/images/adapt/sl-r.svg could save 145B (34% reduction).
Show how to fix
Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
- https://www.googletagmanager.com/gtag/js?id=AW-814835638 (15 minutes)
- https://mc.yandex.ru/metrika/advert.gif (60 minutes)
- https://mc.yandex.ru/metrika/tag.js (60 minutes)
- https://www.googleadservices.com/pagead/conversion_async.js (60 minutes)
- https://code.jivosite.com/script/widget/vBy63iQMsq (2 hours)
- https://www.google-analytics.com/analytics.js (2 hours)
Show how to fix
Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 2.2KiB (22% reduction).
- Minifying https://mmetallurg.ru/assets/template/css/adapt.css could save 1.9KiB (24% reduction) after compression.
- Minifying https://mmetallurg.ru/assets/template/js/fancybox/jquery.fancybox.css could save 229B (17% reduction) after compression.
- Minifying https://mmetallurg.ru/assets/template/js/fancybox/helpers/jquery.fancybox-thumbs.css?v=1.0.7 could save 113B (16% reduction).
Show how to fix
Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 1.2KiB (13% reduction).
- Minifying https://mmetallurg.ru/ could save 1.2KiB (13% reduction) after compression.
Show how to fix
Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 12.1KiB (30% reduction).
- Minifying https://mmetallurg.ru/assets/template/js/jquery.bxslider.js could save 5.9KiB (50% reduction) after compression.
- Minifying https://mmetallurg.ru/ds-comf/ds-form/js/dsforms.js could save 2.4KiB (32% reduction) after compression.
- Minifying https://mmetallurg.ru/assets/template/js/jquery.main.js could save 2KiB (15% reduction) after compression.
- Minifying https://mmetallurg.ru/assets/template/js/fancybox/helpers/jquery.fancybox-thumbs.js?v=1.0.7 could save 520B (36% reduction) after compression.
- Minifying https://mmetallurg.ru/assets/template/js/adapt.js could save 419B (32% reduction) after compression.
- Minifying https://mmetallurg.ru/ds-comf/ds-search/js/dssearch.js could save 255B (21% reduction) after compression.
- Minifying https://mmetallurg.ru/assets/template/js/main.js could save 176B (17% reduction) after compression.
- Minifying https://mmetallurg.ru/assets/template/js/targets.js could save 146B (20% reduction) after compression.
- Minifying https://mmetallurg.ru/assets/components/ajaxform/js/default.js could save 124B (14% reduction) after compression.
- Minifying https://mmetallurg.ru/assets/template/js/hidetable.js could save 118B (45% reduction).
- Minifying https://mmetallurg.ru/assets/template/js/shin.js could save 111B (15% reduction) after compression.
Show how to fix
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Optimize CSS Delivery of the following:
- https://mmetallurg.ru/assets/template/css/all.css
Show how to fix
3 Passed Rules
99 / 100
Consider Fixing:
Size tap targets appropriately
Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
- The tap target
<input type="submit">
is close to 1 other tap targets final.
- The tap target
<a href="#" class="call-me">Заказать обратный звонок</a>
is close to 1 other tap targets final.
- The tap target
<a href="#" class="btn-prev">Previous</a>
is close to 4 other tap targets final.
- The tap target
<a href="#" class="btn-next">Next</a>
is close to 4 other tap targets final.
Show how to fix
4 Passed Rules
Show details
Avoid plugins
Your page does not appear to use plugins, which would prevent content from being usable on many platforms. Learn more about the importance of avoiding plugins.
Configure the viewport
Your page specifies a viewport matching the device's size, which allows it to render properly on all devices. Learn more about configuring viewports.
Size content to viewport
The contents of your page fit within the viewport. Learn more about sizing content to the viewport.
Use legible font sizes
The text on your page is legible. Learn more about using legible font sizes.
70 / 100
Should Fix:
Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 348.2KiB (52% reduction).
- Compressing and resizing https://mmetallurg.ru/files/Images/dov.jpg could save 82.3KiB (97% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/Images/slider/2_1000x220_f63.jpg could save 59.3KiB (64% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/Images/slider/1_1000x220_f63.jpg could save 54.4KiB (57% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/Images/slide1_1000x220_f63.jpg could save 52KiB (44% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/Images/slider/3_1000x220_f63.jpg could save 36.7KiB (50% reduction).
- Compressing https://mmetallurg.ru/assets/template/images/up.png could save 6.2KiB (56% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/Images/2432644_Lenta_190x166_0e4.jpg could save 5.6KiB (40% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/pokovki_190x166_0e4.jpg could save 5.5KiB (37% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/Images/pruzhinnaya_stal_190x166_0e4.jpg could save 4.8KiB (42% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/setka-rukav-ch-b_190x166_0e4.jpg could save 4.8KiB (30% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/section7_190x166_0e4.jpg could save 4.7KiB (27% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/rukav-setka-gofr_190x166_0e4.jpg could save 4.4KiB (29% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/kvadrat_190x166_0e4.jpg could save 4.3KiB (29% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/shestigrannik_190x166_0e4.jpg could save 4KiB (29% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/krug_190x166_0e4.jpg could save 3.9KiB (26% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/section3_190x166_0e4.jpg could save 3.9KiB (27% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/section6_190x166_0e4.jpg could save 3.3KiB (29% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/section10_190x166_0e4.jpg could save 2.9KiB (30% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/section2_190x166_0e4.jpg could save 2.9KiB (30% reduction).
- Compressing https://mmetallurg.ru/assets/cache_image/files/catalog/rukav-set-ch-b_190x166_0e4.jpg could save 2.2KiB (29% reduction).
Show how to fix
Consider Fixing:
Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 1.3KiB (51% reduction).
- Compressing https://mmetallurg.ru/assets/template/images/adapt/wins1.svg could save 461B (50% reduction).
- Compressing https://mmetallurg.ru/assets/template/js/fancybox/helpers/jquery.fancybox-thumbs.css?v=1.0.7 could save 432B (58% reduction).
- Compressing https://mmetallurg.ru/assets/components/ajaxform/css/default.css could save 262B (51% reduction).
- Compressing https://mmetallurg.ru/ds-comf/ds-search/css/dssearch.css could save 156B (41% reduction).
Show how to fix
Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
- https://www.googletagmanager.com/gtag/js?id=AW-814835638 (15 minutes)
- https://mc.yandex.ru/metrika/advert.gif (60 minutes)
- https://mc.yandex.ru/metrika/tag.js (60 minutes)
- https://www.googleadservices.com/pagead/conversion_async.js (60 minutes)
- https://code.jivosite.com/script/widget/vBy63iQMsq (2 hours)
- https://www.google-analytics.com/analytics.js (2 hours)
Show how to fix
Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 2.2KiB (22% reduction).
- Minifying https://mmetallurg.ru/assets/template/css/adapt.css could save 1.9KiB (24% reduction) after compression.
- Minifying https://mmetallurg.ru/assets/template/js/fancybox/jquery.fancybox.css could save 229B (17% reduction) after compression.
- Minifying https://mmetallurg.ru/assets/template/js/fancybox/helpers/jquery.fancybox-thumbs.css?v=1.0.7 could save 113B (16% reduction).
Show how to fix
Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 1.2KiB (13% reduction).
- Minifying https://mmetallurg.ru/ could save 1.2KiB (13% reduction) after compression.
Show how to fix
Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 12.1KiB (30% reduction).
- Minifying https://mmetallurg.ru/assets/template/js/jquery.bxslider.js could save 5.9KiB (50% reduction) after compression.
- Minifying https://mmetallurg.ru/ds-comf/ds-form/js/dsforms.js could save 2.4KiB (32% reduction) after compression.
- Minifying https://mmetallurg.ru/assets/template/js/jquery.main.js could save 2KiB (15% reduction) after compression.
- Minifying https://mmetallurg.ru/assets/template/js/fancybox/helpers/jquery.fancybox-thumbs.js?v=1.0.7 could save 520B (36% reduction) after compression.
- Minifying https://mmetallurg.ru/assets/template/js/adapt.js could save 419B (32% reduction) after compression.
- Minifying https://mmetallurg.ru/ds-comf/ds-search/js/dssearch.js could save 255B (21% reduction) after compression.
- Minifying https://mmetallurg.ru/assets/template/js/main.js could save 176B (17% reduction) after compression.
- Minifying https://mmetallurg.ru/assets/template/js/targets.js could save 146B (20% reduction) after compression.
- Minifying https://mmetallurg.ru/assets/components/ajaxform/js/default.js could save 124B (14% reduction) after compression.
- Minifying https://mmetallurg.ru/assets/template/js/hidetable.js could save 118B (45% reduction).
- Minifying https://mmetallurg.ru/assets/template/js/shin.js could save 111B (15% reduction) after compression.
Show how to fix
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Optimize CSS Delivery of the following:
- https://mmetallurg.ru/assets/template/css/all.css
Show how to fix
3 Passed Rules
* The results are cached for 30s. If you have made changes to your page, please wait for 30s before re-running the test.