8.3 sec in total
462 ms
7.2 sec
634 ms
Visit elfgroup.ru now to see the best up-to-date Elfgroup content for Russia and also check out these interesting facts you probably never knew about elfgroup.ru
Группа Компаний Эльф - крупнейший поставщик систем отопления, водоснабжения, канализации, сантехники оптом в Туле. Вести свой бизнес на рынке сантехники с нами выгодно и эффективно!
Visit elfgroup.ruWe analyzed Elfgroup.ru page load time and found that the first response time was 462 ms and then it took 7.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
elfgroup.ru performance score
name
value
score
weighting
Value8.3 s
0/100
10%
Value9.5 s
0/100
25%
Value13.4 s
2/100
10%
Value3,940 ms
1/100
30%
Value0.091
92/100
15%
Value19.4 s
2/100
10%
462 ms
1151 ms
1499 ms
739 ms
1351 ms
Our browser made a total of 93 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Elfgroup.ru, 83% (77 requests) were made to Opt-621923.ssl.1c-bitrix-cdn.ru and 8% (7 requests) were made to Api-maps.yandex.ru. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Opt-621923.ssl.1c-bitrix-cdn.ru.
Page size can be reduced by 697.0 kB (36%)
1.9 MB
1.2 MB
In fact, the total size of Elfgroup.ru main page is 1.9 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. 60% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 255.6 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 255.6 kB or 88% of the original size.
Potential reduce by 18.1 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. Elfgroup images are well optimized though.
Potential reduce by 50 B
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 423.2 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. Elfgroup.ru needs all CSS files to be minified and compressed as it can save up to 423.2 kB or 74% of the original size.
Number of requests can be reduced by 4 (5%)
85
81
The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elfgroup. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
elfgroup.ru
462 ms
tula.elfgroup.ru
1151 ms
template_6d97d38fd6c3bcb0ae79db44778c1887.css
1499 ms
739 ms
template_3c75a837e4a26c1ff1e24592800896e8.js
1351 ms
logo-elfgroup.png
588 ms
baner_ci.png
589 ms
kraby_slayder.jpg
589 ms
nasosy_wester_2.jpg
674 ms
slayder_sti_steel_320kh320.jpg
674 ms
bez_imneni_1.png
824 ms
bez_imeni_2.png
948 ms
klyuch_trubnyy_rychazhnyy_107.jpg
824 ms
bez_imeni5121.png
812 ms
bez_im5eni_1.png
830 ms
bez_imeni_551.png
825 ms
bez_imeni_166.png
950 ms
bez_imeni_51.png
955 ms
bez_imeni_331.png
957 ms
bez_imeni_1.png
955 ms
bez_ime3ni_1.png
959 ms
bez_imeni_132.png
1076 ms
brand-sti.jpg
1077 ms
brand-meerplast.jpg
1089 ms
brand-ci.jpg
1086 ms
brand-hetta.jpg
1088 ms
brand-clever.jpg
1105 ms
brand-min-zav.jpg
1212 ms
brand-meter.jpg
1214 ms
brand-breeze.jpg
1243 ms
brand-aquant.jpg
1242 ms
brand-haiba.jpg
1245 ms
titan.png
1253 ms
termoclub.png
1340 ms
stroylandiya.png
1358 ms
stk.png
1373 ms
pmk.png
1609 ms
megastroy.png
1376 ms
beliy_dom.png
1387 ms
akvaprom.png
1467 ms
kran_stalnoy_ci_dn40_pn40_160_160.png
1666 ms
logo-santechsystemy.png
666 ms
watch.js
294 ms
gtm.js
626 ms
analytics.js
635 ms
notifications.php
551 ms
khomuty_chervyachnye_novost.png
1279 ms
combine.js
687 ms
gmu_anons.jpg
1030 ms
firasans-regular.woff
1129 ms
combine.js
842 ms
firasans-medium.woff
1249 ms
firasans-light.woff
1249 ms
collect
43 ms
firasans-extralight.woff
1191 ms
firasans-thin.woff
1006 ms
firasans-bold.woff
1252 ms
8_marta.png
1002 ms
kraby_v_novost_anons.png
1164 ms
23_fevralya_kvadrat.jpg
1059 ms
logo_statya.jpg
1126 ms
schastlivogo_novogo_goda1.jpg
1200 ms
5083601338105856.png
1200 ms
s_dnem_stroitelya_kv.jpg
1200 ms
soyuzmetall.png
1200 ms
kontur_bryansk.jpg
1097 ms
armresurs_ulyanovsk.jpg
1099 ms
ooo_farborsm_.jpg
1151 ms
foto_kalinka_a.n.jpg
1179 ms
stk.jpg
1177 ms
farfor_logotip.jpg
1162 ms
limanov.jpg
1090 ms
dlya_sayta_g.jpg
1090 ms
svidetelstvo_ofitsialnogo_predstavitelya_chernyakhovskogo_avtoremontnogo_zavoda_e.jpg
1124 ms
2016_03_18-12_50_15-skrinshot-ekrana.png
1157 ms
sertifikat_dilera_norma_na_2016g_v.jpg
1155 ms
sertifikat_dilera_marshal_na_2016g.jpg
1145 ms
svidetelstvo_gk_elf_na_2016.jpg
1090 ms
sertifikat_zavod_trud_do_01.2017_p.jpg
1079 ms
sertifikat_rols_isomarket_do_24_05_2016.jpg
1125 ms
svidetelstvo_nizhnetagilskiy_kotelno_radiatornyy_zavod.jpg
1163 ms
termal.jpg
1150 ms
officialniy_partner_haier.jpg
1074 ms
util_cursor_storage_grab.cur
153 ms
util_cursor_storage_grabbing.cur
142 ms
util_cursor_storage_help.cur
213 ms
util_cursor_storage_zoom_in.cur
245 ms
officialniy_diler_mzoo.jpg
950 ms
officialniy_diler_haiba.jpg
954 ms
aquant_anons.jpg
964 ms
bg-outer.jpg
1257 ms
branches-map-bg.png
1065 ms
certificates-frame.png
859 ms
elfgroup.ru accessibility score
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
elfgroup.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
Missing source maps for large first-party JavaScript
elfgroup.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
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
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Elfgroup.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Elfgroup.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.
elfgroup.ru
Open Graph description is not detected on the main page of Elfgroup. 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: