6.9 sec in total
425 ms
5.9 sec
521 ms
Click here to check amazing Ler content for Russia. Otherwise, check out these important facts you probably never knew about ler.ru
«Фирма ЛИР» – поставка оборудования для широкоформатной печати. Cтруйные плоттеры Mutoh, УФ-принтеры JETRIX, режущие плоттеры Summa, ламинаторы/аппликаторы Rollover, а также материалы для печати Decop...
Visit ler.ruWe analyzed Ler.ru page load time and found that the first response time was 425 ms and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
ler.ru performance score
name
value
score
weighting
Value5.1 s
9/100
10%
Value6.9 s
6/100
25%
Value13.5 s
2/100
10%
Value2,520 ms
4/100
30%
Value0.255
48/100
15%
Value29.2 s
0/100
10%
425 ms
500 ms
112 ms
217 ms
220 ms
Our browser made a total of 150 requests to load all elements on the main page. We found that 39% of them (59 requests) were addressed to the original Ler.ru, 20% (30 requests) were made to St.vk.com and 5% (7 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source St.vk.com.
Page size can be reduced by 288.8 kB (11%)
2.6 MB
2.3 MB
In fact, the total size of Ler.ru main page is 2.6 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 992.1 kB which makes up the majority of the site volume.
Potential reduce by 44.6 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 44.6 kB or 76% of the original size.
Potential reduce by 161.8 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, Ler needs image optimization as it can save up to 161.8 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 79.2 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. This website has mostly compressed JavaScripts.
Potential reduce by 3.2 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. Ler.ru has all CSS files already compressed.
Number of requests can be reduced by 97 (69%)
141
44
The browser has sent 141 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ler. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 51 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
ler.ru
425 ms
www.ler.ru
500 ms
kernel_main.css
112 ms
page_fc005c6fa1024b2aa69bd67330c98f44.css
217 ms
template_2a572463f427698ff9c25eab5c5b6b3f.css
220 ms
kernel_main.js
332 ms
core_db.min.js
223 ms
core_frame_cache.min.js
224 ms
template_9221c6b10fcb733ecaac5c5625d50c4b.js
224 ms
jquery.min.js
19 ms
main.js
324 ms
masket.js
327 ms
spinners.js
367 ms
lightview.js
445 ms
lightview.css
432 ms
jquery.easing.1.3.js
434 ms
tms-0.3.2.js
438 ms
tms_presets.js
442 ms
platform.js
31 ms
openapi.js
273 ms
openapi.js
663 ms
ba.js
168 ms
spread.php
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logo_2.png
121 ms
3648.jpg
333 ms
3614.jpg
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3613.jpg
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3234.jpg
326 ms
captcha.php
149 ms
signes2.gif
217 ms
Mutoh%20XpertJet%20special%20price.png
370 ms
footer_logo.png
325 ms
t0DluQShXw
636 ms
analytics.js
81 ms
watch.js
13 ms
watch.js
13 ms
hit
244 ms
__overall_sub_wrap_bg.jpg
321 ms
top_menu_bg.gif
419 ms
cart_bg.png
423 ms
user_area_bg.png
421 ms
root_item_bg.gif
430 ms
left_menu_bg.gif
431 ms
left_menu_divider.png
519 ms
left_menu_dots.gif
551 ms
left_root_item_bg.png
551 ms
more_bg.png
550 ms
hr_bg.gif
552 ms
analytics.js
33 ms
s_field_bg.gif
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search.gif
544 ms
s_btn_bg.png
612 ms
lang_bg.png
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flag_bg.gif
612 ms
contacts_block_bg.gif
631 ms
block_shadow_bg.png
630 ms
contacts_block_info_bg.gif
652 ms
phone_email_bg.png
723 ms
service_bnr_2.jpg
797 ms
collect
21 ms
collect
5 ms
collect
27 ms
ga-audiences
29 ms
hit
355 ms
upload.gif
132 ms
bx_stat
84 ms
cb=gapi.loaded_0
18 ms
cb=gapi.loaded_1
39 ms
subscribe_embed
112 ms
vendors_bg.gif
258 ms
vendors_arrow_bg.png
257 ms
vendors_li_bg.png
285 ms
footer_bg.jpg
346 ms
footer_sub_wrap_bg.jpg
352 ms
fb_name.gif
377 ms
fb_mail.gif
378 ms
fb_phone.gif
396 ms
fb_message.gif
453 ms
sprite.png
453 ms
blank.gif
459 ms
likebox.php
140 ms
widget_community.php
313 ms
postmessageRelay
94 ms
t0DluQShXw
645 ms
www-subscribe-embed_split_v0.css
23 ms
AMLnZu_orYQmtrXLs4NYEn0KDSvYE3t9URm21TKnHHAo=s48-c-k-c0x00ffffff-no-rj
104 ms
www-subscribe-embed_v0.js
69 ms
subscribe_button_branded_lozenge.png
26 ms
qydwkIKKNIN.css
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1832714284-postmessagerelay.js
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rpc:shindig_random.js
27 ms
cb=gapi.loaded_0
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cb=gapi.loaded_0
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cb=gapi.loaded_2
7 ms
border_3.gif
9 ms
subscribe_embed
53 ms
spacer.gif
5 ms
border_3.gif
17 ms
bubbleSprite_3.png
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bubbleDropR_3.png
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bubbleDropB_3.png
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loader_nav21455443085_3.js
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fonts_cnt.5df9a2d31f91db9fc063.css
1218 ms
lite.a9baf77fc04682d51f56.css
678 ms
lite.js
470 ms
lang3_0.js
441 ms
xdm.js
465 ms
ui_common.e4d9e725ae203fffb9bf.css
581 ms
vendors.aa2cdbb342cdb838f4ed.js
745 ms
palette.4bf277d762d64ef3a7d6.js
625 ms
audioplayer.da042ca067c76a23613b.js
790 ms
common.9500310679a88009fd66.js
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ui_common.a6abbae213870a1d6df3.js
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audioplayer.a973faf2d3af5fffdd34.js
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widget_community.0f2a7e27979e4465656e.css
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likes.dc023372a4b0549e2e40.js
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page.2213f0e6efe49196f14f.css
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lottie.7d914fa3404556039ac3.js
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page.ef159a793616736a0d67.css
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page.9d3e744da55097221cb9.js
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post.2952aaede6ba71560b80.css
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community.js
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base.da82cbdf287a68c5465b.css
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www-subscribe-embed-card_v0.css
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www-subscribe-embed-card_v0.js
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bundle_ru_RU.js
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ler.ru accessibility score
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
ler.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
ler.ru 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
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ler.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 Ler.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
ler.ru
Open Graph description is not detected on the main page of Ler. 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: