4.6 sec in total
891 ms
2.9 sec
791 ms
Click here to check amazing Metrologu content for Russia. Otherwise, check out these important facts you probably never knew about metrologu.ru
Сетевое (интернет) издание "Главный форум метрологов" - информационный портал, посвященный деятельности в области метрологии, стандартизации, сертификации, обеспечения единства измерений и испытания п...
Visit metrologu.ruWe analyzed Metrologu.ru page load time and found that the first response time was 891 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
metrologu.ru performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value4.9 s
29/100
25%
Value8.1 s
20/100
10%
Value670 ms
44/100
30%
Value0.078
95/100
15%
Value12.9 s
13/100
10%
891 ms
493 ms
456 ms
531 ms
289 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 88% of them (53 requests) were addressed to the original Metrologu.ru, 5% (3 requests) were made to An.yandex.ru and 3% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Metrologu.ru.
Page size can be reduced by 437.9 kB (73%)
596.0 kB
158.1 kB
In fact, the total size of Metrologu.ru main page is 596.0 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. HTML takes 369.0 kB which makes up the majority of the site volume.
Potential reduce by 318.3 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 318.3 kB or 86% of the original size.
Potential reduce by 32.6 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, Metrologu needs image optimization as it can save up to 32.6 kB or 33% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 87.0 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 87.0 kB or 67% of the original size.
Number of requests can be reduced by 21 (37%)
57
36
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Metrologu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
metrologu.ru
891 ms
index.php
493 ms
index.php
456 ms
jquery.min.js
531 ms
jquery.jcarousellite.js
289 ms
select4quote.js
291 ms
baner_hover.js
290 ms
script.js
460 ms
top100.cnt
478 ms
logo
267 ms
bg.png
139 ms
help.png
131 ms
search.png
136 ms
searchbg.png
129 ms
search_expand.png
137 ms
search_icon.png
136 ms
advanced_search.png
253 ms
logo.png
447 ms
feed.png
261 ms
sidebar_close.png
263 ms
sidebar_open.png
256 ms
rto2000_160x60_ru.gif
466 ms
kks160%D1%8560.gif
939 ms
comment_new.png
467 ms
user_popup.png
449 ms
photo-thumb-76564.png
467 ms
new_post.png
611 ms
default_thumb.png
617 ms
photo-thumb-67913.jpg
620 ms
photo-thumb-43987.jpg
619 ms
photo-thumb-2510.jpg
625 ms
f_unread.png
741 ms
prist.gif
749 ms
last_post.png
752 ms
f_cat_unread.png
753 ms
kks88x31.gif
762 ms
foo_etsi.png
883 ms
foo_iso.png
913 ms
foo_rst.png
906 ms
foo_eoq.png
912 ms
user_nav.png
913 ms
user_nav_box.png
1023 ms
menu_a_bg.jpg
1062 ms
navigation.png
1062 ms
sidebar_button.png
1047 ms
h3.png
1093 ms
1390 ms
tile_cat.png
1016 ms
cat_minimize.png
1173 ms
header.png
1174 ms
bullet_green.png
1172 ms
context.js
327 ms
context_static_r1084.js
395 ms
73880
245 ms
watch.js
2 ms
sub_mit.png
152 ms
stats.png
151 ms
submit_alt.png
181 ms
bg_foolinks.png
206 ms
hit
306 ms
metrologu.ru accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
metrologu.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
Detected JavaScript libraries
Browser errors were logged to the console
metrologu.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Metrologu.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Metrologu.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.
metrologu.ru
Open Graph description is not detected on the main page of Metrologu. 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: