4 sec in total
903 ms
2.5 sec
595 ms
Welcome to comlark.ru homepage info - get ready to check Comlark best content for Russia right away, or after learning these important things about comlark.ru
Интернет магазин - радиодетали, измерительные приборы, паяльное оборудование
Visit comlark.ruWe analyzed Comlark.ru page load time and found that the first response time was 903 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
comlark.ru performance score
name
value
score
weighting
Value1.7 s
92/100
10%
Value3.0 s
77/100
25%
Value3.6 s
87/100
10%
Value970 ms
28/100
30%
Value0.005
100/100
15%
Value3.5 s
92/100
10%
903 ms
399 ms
867 ms
189 ms
912 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 83% of them (35 requests) were addressed to the original Comlark.ru, 5% (2 requests) were made to Chipfind.ru and 2% (1 request) were made to E7e.ru. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Comlark.ru.
Page size can be reduced by 129.5 kB (20%)
635.6 kB
506.0 kB
In fact, the total size of Comlark.ru main page is 635.6 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. 15% of websites need less resources to load. Images take 562.8 kB which makes up the majority of the site volume.
Potential reduce by 58.1 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 58.1 kB or 82% of the original size.
Potential reduce by 70.2 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. Obviously, Comlark needs image optimization as it can save up to 70.2 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.2 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. Comlark.ru needs all CSS files to be minified and compressed as it can save up to 1.2 kB or 74% of the original size.
Number of requests can be reduced by 10 (26%)
39
29
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Comlark. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
comlark.ru
903 ms
main.css
399 ms
baner.gif
867 ms
cf1.gif
189 ms
b1_88x31.gif
912 ms
einfo-88x31.gif
458 ms
top2_new.jpg
775 ms
forma_search3.jpg
134 ms
icosearch.jpg
376 ms
knopasearch.jpg
259 ms
polbut2.jpg
391 ms
fortex.jpg
261 ms
knopa.jpg
265 ms
trash.jpg
385 ms
forma_search4.jpg
393 ms
topmenu2.jpg
397 ms
lefbomen2.jpg
497 ms
strelka.jpg
513 ms
rigbokmen2.jpg
519 ms
down_menu2.jpg
522 ms
gbl11.jpg
528 ms
gbl12.jpg
622 ms
38705.jpg
902 ms
ccfl.jpg
778 ms
TMS91429CT.jpg
913 ms
thermofuses.gif
793 ms
fbvl-sm(1).jpg
745 ms
pdu2.jpg
1036 ms
Flyback-Transformer-FBT(1).jpg
900 ms
CXX1480.JPG
1038 ms
%20%D0%BF%D0%B8%D1%82%D0%B0%D0%BD%D0%B8%D1%8F(1).jpg
1362 ms
cl11(1).JPG
1031 ms
cbb60h.jpg
1028 ms
%20%D0%BF%D1%80%D0%B8%D0%B1%D0%BE%D1%80%D1%8B.jpg
1173 ms
bottom1.jpg
1156 ms
bottom1_1t.jpg
1160 ms
planetart.jpg
1158 ms
bottom3.jpg
1167 ms
bottom2_1.jpg
1411 ms
hit
254 ms
cf1.gif
306 ms
1279.png
136 ms
comlark.ru accessibility score
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
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
comlark.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
comlark.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 Comlark.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 Comlark.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.
comlark.ru
Open Graph description is not detected on the main page of Comlark. 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: