3.2 sec in total
334 ms
2.5 sec
398 ms
Click here to check amazing Derevo Info content. Otherwise, check out these important facts you probably never knew about derevo-info.ru
Всё о деревообработке, использовании материалов деревообработки в строительсте и ремонте, а также полезные советы и интересная информация.
Visit derevo-info.ruWe analyzed Derevo-info.ru page load time and found that the first response time was 334 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
derevo-info.ru performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value6.7 s
7/100
25%
Value6.4 s
40/100
10%
Value320 ms
76/100
30%
Value0.033
100/100
15%
Value7.1 s
51/100
10%
334 ms
388 ms
316 ms
236 ms
18 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Derevo-info.ru, 6% (4 requests) were made to Site.yandex.net and 3% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source S-molotkom.ru.
Page size can be reduced by 330.0 kB (22%)
1.5 MB
1.2 MB
In fact, the total size of Derevo-info.ru main page is 1.5 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. 45% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 37.4 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. This page needs HTML code to be minified as it can gain 8.2 kB, which is 17% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 37.4 kB or 79% of the original size.
Potential reduce by 32.1 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. Derevo Info images are well optimized though.
Potential reduce by 207.1 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 207.1 kB or 57% of the original size.
Potential reduce by 53.4 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. Derevo-info.ru needs all CSS files to be minified and compressed as it can save up to 53.4 kB or 81% of the original size.
Number of requests can be reduced by 21 (35%)
60
39
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Derevo Info. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
www.s-molotkom.ru
334 ms
jquery.js
388 ms
jqueryui.js
316 ms
dle_js.js
236 ms
webfont.js
18 ms
webfont.js
173 ms
default.css
174 ms
style.css
162 ms
engine.css
418 ms
pagenavi-css.css
329 ms
slides.js
330 ms
libs.js
415 ms
scripts.js
467 ms
jquery.min.js
713 ms
jquery.flexslider-min.js
563 ms
reset.min.css
124 ms
main.css
137 ms
formstyle.css
160 ms
styles.css
210 ms
1366089761_briket.jpg
383 ms
bg.jpg
160 ms
logo.png
158 ms
slider-1.jpg
347 ms
banner01.jpg
393 ms
1381907554_pokupka_1.jpg
161 ms
1399910628_4.jpg
162 ms
1399910268_1.jpg
313 ms
1399917748_1-8.jpg
391 ms
1399911139_8.jpg
315 ms
banner02.jpg
393 ms
1380105466_52183686_1253216582_vseinstrumenti.jpg
548 ms
1380725755_i.jpg
554 ms
1380830078_1654154.jpg
503 ms
1381323648_i.jpg
545 ms
1381501740_montir.jpg
548 ms
1380396048_20.jpg
549 ms
1380393774_3.jpg
658 ms
1380395958_19.jpg
702 ms
banner04.jpg
1028 ms
banner03.jpg
949 ms
footer_logo.png
710 ms
ev_logo2.png
715 ms
66.jpg
377 ms
1366098486_7c35375a1617fccf190cbbeabb95351e.jpg
456 ms
18.jpg
536 ms
75.jpg
303 ms
57.jpg
306 ms
45.jpg
534 ms
1366109115_373ca3b600e4ee013fc0f997e2d8c4a0.jpg
614 ms
content.png
804 ms
wood.jpg
923 ms
sprite.png
858 ms
title_bg.jpg
862 ms
all.js
19 ms
title_bg_green.jpg
947 ms
hit
257 ms
jquery.min.js
40 ms
suggest.js
38 ms
opensearch.js
42 ms
yandex-hint-rb.png
38 ms
hit
130 ms
print.min.css
81 ms
derevo-info.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
Form elements do not have associated labels
Links do not have a discernible name
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.
derevo-info.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
derevo-info.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
EN
EN
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Derevo-info.ru can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Derevo-info.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.
derevo-info.ru
Open Graph description is not detected on the main page of Derevo Info. 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: