10.8 sec in total
513 ms
10.1 sec
203 ms
Welcome to optilens.ru homepage info - get ready to check Optilens best content for Russia right away, or after learning these important things about optilens.ru
Интернет-магазин сети салонов оптики Оптиленс предлагает большой выбор ✅ контактных линз ✅ медицинских и солнцезащитных очков ✅ капли для глаз ✅ растворы. Онлайн запись на прием к офтальмологу.
Visit optilens.ruWe analyzed Optilens.ru page load time and found that the first response time was 513 ms and then it took 10.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
optilens.ru performance score
name
value
score
weighting
Value6.5 s
2/100
10%
Value10.6 s
0/100
25%
Value10.5 s
8/100
10%
Value2,600 ms
4/100
30%
Value0.018
100/100
15%
Value14.9 s
8/100
10%
513 ms
3035 ms
478 ms
482 ms
1110 ms
Our browser made a total of 235 requests to load all elements on the main page. We found that 1% of them (3 requests) were addressed to the original Optilens.ru, 81% (190 requests) were made to Optilens.ru.opt-images.1c-bitrix-cdn.ru and 7% (16 requests) were made to Optilens.ru.opt-css.1c-bitrix-cdn.ru. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Optilens.ru.
Page size can be reduced by 1.1 MB (35%)
3.2 MB
2.1 MB
In fact, the total size of Optilens.ru main page is 3.2 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. 65% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 243.0 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 64.6 kB, which is 23% 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 243.0 kB or 88% of the original size.
Potential reduce by 3.5 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. Optilens images are well optimized though.
Potential reduce by 530.1 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 530.1 kB or 71% of the original size.
Potential reduce by 336.8 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. Optilens.ru needs all CSS files to be minified and compressed as it can save up to 336.8 kB or 71% of the original size.
Number of requests can be reduced by 28 (12%)
227
199
The browser has sent 227 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Optilens. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.
optilens.ru
513 ms
www.optilens.ru
3035 ms
kernel_main0.css
478 ms
popup.min.css
482 ms
template_9c87d217275f6d9614942d25df4a36370.css
1110 ms
button_icons.png
637 ms
slider_pagination.png
628 ms
arrows_big.png
626 ms
like_icons.png
629 ms
arrows_small.png
628 ms
sort_icons.png
627 ms
optilens_logo.png
938 ms
e042ca4207366808dd8eb8419294bb9d.jpg
940 ms
669d991da951e3dfdf7c610a702489ff.jpg
940 ms
f1459401bd0cd56d4109e88c9543290a.jpeg
950 ms
484ad2e6bbcf66846207a26d4b2d6157.jpeg
941 ms
226f7304e1aaa643692cb64d7aebb7ee.jpeg
947 ms
shadow_bottom.png
1276 ms
9b085b7270b37dd6c8bcf74e3591fdfe.png
1277 ms
d163331ad4cc0d87fc6e83d2bc8a07a1.jpg
1277 ms
b72f44b73559163b318605c042a90c05.jpg
1278 ms
f1459401bd0cd56d4109e88c9543290a.jpeg
1279 ms
57e563839d5341d48df845db14d9a5b5.jpeg
1280 ms
c4f730bbf55a69dbd520660a5e66535a.jpeg
1281 ms
484ad2e6bbcf66846207a26d4b2d6157.jpeg
1282 ms
876a6d628f433b95ec257806b40ea6dd.png
1506 ms
2a7e5610390a6243fdf3a80ae19b4ab7.png
1506 ms
e042ca4207366808dd8eb8419294bb9d.jpg
1283 ms
f28fd8ee98fd77cc2cbe54bc70988556.jpg
1298 ms
1784685a14a8965a8374e5d91fcd12f3.jpg
1504 ms
29f97e4de8a78e23c367d2a63a37a9aa.jpg
1503 ms
da3a3e31466a0901096fd11a78dfd181.jpg
1505 ms
75dd7a8e27fb709c80708ff98676d2ff.png
1508 ms
906cff01d52d09950afd5fcefff453b3.jpeg
1586 ms
cfd131166b250ee5beeef60accba9d92.jpeg
1587 ms
f1b3da5ffaef8413f91d4c0c61ff98c6.jpeg
1588 ms
3797b9d7e1e8138f1d6bcd43de190616.jpg
1589 ms
3bdaa8ff28429ad392f4299a0b5c4859.jpg
1589 ms
7418b94525956fdb736e64381579eedb.jpg
1595 ms
63a80ec9ef325e895ad05f66bc347b87.jpeg
1729 ms
a008695998284010946ff266eeeace30.jpeg
1731 ms
kernel_main.js
786 ms
jquery.min.js
27 ms
kernel_webgk.js
470 ms
jquery-1.8.3.min.js
628 ms
ajax.min.js
471 ms
template_110e528a16f70e9be047e7affe362b7b.js
785 ms
script.js
456 ms
conversion.js
14 ms
script.js
707 ms
eddb5e41d3485bfd6b7a53d74cf265fd.jpeg
1120 ms
c09ac02fa0920752c3e8038c0b218088.jpeg
1121 ms
a13d8666ae4bd31c69747b58cdfb81a5.jpeg
1123 ms
32ebc6f0555d30116155e202e78bf6ea.jpeg
1135 ms
c98f0644a20c427a101c961b664b7aea.jpeg
1267 ms
845f0547cdeb0c2a8fad0d7ecce91ab8.jpeg
1268 ms
fdb3af7f1a14e9eb1f70d6757e004f71.jpeg
961 ms
d610f90d5baa2a42021a086a7c396ea2.jpeg
962 ms
6d05c3ca7c55d32a28ddae4d0da5d61c.jpeg
963 ms
eb1e2aa50a9ff8d933b720eb1c8f2a05.jpeg
981 ms
267c2fded6df2af494a821e86b71f4f4.jpeg
1104 ms
0e8e2cb1f90f85df8860b48c9feadc35.jpeg
1105 ms
header_paling.png
193 ms
top_separator.png
194 ms
phone.png
368 ms
magnifier.png
370 ms
basket_icons.png
370 ms
arrow_down.png
371 ms
hider_right.png
372 ms
pay_icons.png
372 ms
ajax_counter.php
385 ms
ba.js
260 ms
code.js
313 ms
c65c9a4aa0e5cde0ea369cb9f735bb9f.jpeg
779 ms
8c1ecba65635d6f8c7f335ab7a166b89.jpeg
780 ms
02fff8133729fd1517f2f3cdef18abd0.jpeg
781 ms
c2aa81a8527515ed0b9b2c85651963f3.jpeg
800 ms
daa7e464c42020739e0b5a898549710f.jpeg
933 ms
adcbbff1ff4787e43fd7ae799b2571cb.jpeg
935 ms
e2fde69fcbaefa66ec1e7b89b96551d9.jpeg
936 ms
a38ecb2fad2d1752a445c243877695b4.jpeg
936 ms
KKJBvVpNlmAAAAAFTFsZsAAA=
14 ms
8zMGlvZHYrA4pwA9VxhcO5PEAutyyMG7lBRBsAkWAzJgAAAVNOLZMAAA==
13 ms
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
13 ms
f4dd810c9c80eea2eabbe1b991d99580.jpeg
932 ms
206 ms
cced1a60c132b8b89771aacadf477169.jpeg
937 ms
s5BVB8NqPE
184 ms
arrows_big.png
238 ms
analytics.js
136 ms
watch.js
220 ms
slider_pagination.png
293 ms
detail-feature-icons.png
161 ms
button_icons.png
160 ms
like_icons.png
293 ms
85 ms
c9f320314b4346aa2b1fbcee8ba77105.jpeg
865 ms
997c7e2eca3e8cf79e6679c3e08e8e7e.jpeg
867 ms
b4439ba7d4b7cf6ae168ed32a1dd0592.jpeg
867 ms
c5b98c9eb6c17fafae70623ca3cf62c6.jpeg
867 ms
98d05d8a5bff8a6cbc9348120c27eabd.jpeg
868 ms
6b97b3df8415f97347636f12b73ca5af.jpeg
884 ms
collect
32 ms
bx_stat
227 ms
counter
139 ms
watch.js
842 ms
47efccb46741a1723f01758d6202fbcc.jpeg
942 ms
339fb27a6a95ebb69dc60ce135d3bef5.jpeg
944 ms
5ef20b4d210bfc2553571f8ce0be3d78.jpeg
946 ms
88f49ae98a7356fb670948c4f0afff70.jpeg
946 ms
9ac4478fe93e479f5913df046b00d68d.jpeg
946 ms
5fc7d83c6a0bf53ce0a5e090c0a5280d.jpeg
955 ms
4ca82417a998f4ce7dca1c3854f3a923.jpeg
954 ms
50e546d0414044bdd6b6703b8f4ed168.jpeg
957 ms
165685e75df9a3d1c1514c065a03b449.jpeg
953 ms
848d5f3a6111c5f2e67c1f7645abe21c.jpeg
948 ms
481c52a9259339ec21212a88baccc8fb.jpeg
950 ms
dded008ff41004258727bd4ecda813bf.jpeg
954 ms
62e83bd5a4b1aa697186bce5d1f7569e.jpeg
958 ms
26d3b026ce75f8800ca71069f9a2d605.jpeg
958 ms
fc6e4c963ad972269121988faaead50d.jpeg
958 ms
76915c5f0feb4540b3d3c7631f58da89.jpeg
957 ms
2018a5137569b69b88d66e3c5856bcf3.jpeg
956 ms
121a7dd7b3a8179f46553dd81d9b4793.jpeg
953 ms
188253116d799bea56fdc63df30a2ff4.jpeg
959 ms
774253a866ff52825d9c88f8a44bb88f.jpeg
959 ms
69ba95994a9d785d0f57cbffbbb60d0d.jpeg
959 ms
9e50f5a30e0c65d7715bdd22957d56f1.jpeg
959 ms
1b92b09437c3ee537065f335b2eb88fd.jpeg
958 ms
a5e4afb8077dabff847d02b18b1ff778.jpeg
954 ms
f628d678478a769aacdcb7ce583e349b.jpeg
952 ms
996f8d937881aa2019fc2b67f02d1e6e.jpeg
954 ms
abc2ac12e5757c92423ef3c285751c56.jpeg
953 ms
467fa930f59f0c5abf3d9952ffd35281.jpeg
953 ms
eed4162b3de2814baf24cdf47e785b9c.jpeg
954 ms
3fcb5ce10439e66fc25e6141dd8f021e.jpg
954 ms
14fadcfbd14fc9664a0d4067494b8484.jpg
954 ms
89525ac4e79b48a6bd67c706cab060bd.png
955 ms
bdf56853f90d399d9463b858d9e2f060.jpg
955 ms
3b798b747fee8e917f0469ba0d23fd92.jpg
956 ms
fefb9c7f2ed8b2f02403efc2e594090c.jpg
957 ms
968b2fa797777e33dc1c4e0fd8f0cbc4.jpg
955 ms
advert.gif
89 ms
3180c014522e4e10a48844ac0f1d854e.jpg
953 ms
ee9394a0d2c655b1aec1f4614742d194.png
951 ms
5424012f8ad3ee0e1a00e7eee8169082.jpg
952 ms
b09f02ee1c72a2754a0c2c77953324ff.png
953 ms
83990ffab802597dec26b62a6e31923e.png
953 ms
a76defb78737faabd479991985e46f84.jpg
954 ms
1
86 ms
ca6fc563a73ad488cf7ff852717a3cae.jpg
954 ms
8e07c31d230488866218cbd09378dee2.jpg
956 ms
954854ae29c40f11ae8509e38775f4b0.jpg
957 ms
dd1e8caa1351ab3b109fa7848feecf92.jpg
961 ms
32c3f5235997822c403f07d50c7ee870.jpg
961 ms
529cf4dd53d6737b422b4927a6d34c7d.jpg
954 ms
311f67065df36dfd222cd50e11ca059e.jpg
953 ms
196532bbe14363c18e1b7ce852cd88ab.jpg
954 ms
ebcfc57b3f5e795b2e005f4b6f2df8da.jpg
957 ms
ecbda49ae089118372a8787d89801bf7.jpg
958 ms
bf90a6a3164c5e70d74edf99b43a8eef.png
959 ms
107166bfac459b39e02e75810244545a.jpg
953 ms
f55a81d67f48225cf28bf04830b856d1.jpg
953 ms
0df0e12d7a1aaccfc1ae7af7756614c8.jpg
954 ms
63b1250dabb420078d881ba128f7ef8e.jpg
956 ms
d9bb16368dbeea7f1cfa828f2f35ae7d.png
955 ms
d98bb45449b0cbe80478fd1615a0368a.png
957 ms
ac59e856a5221abe98551d8a18cde5b4.jpg
954 ms
9b89cfed2f5e7de2d91f47a531f9a6b0.gif
1253 ms
921c88c2343a812f21b7ebe21e973395.gif
952 ms
cc6bb9d59fa78363b40aa9d33cd1a8c3.png
952 ms
f4126c49923b88bd263981c1765c7e7f.gif
951 ms
ad3093ff3e00e26224662b57eb838acf.jpg
952 ms
f114c63fc61af7c9d2bfa3a9cf14eb0a.jpg
953 ms
83fe9ccc1a012931ce3fe9ec521eb1ea.jpg
955 ms
ea890d8732f4c7f63a495dbf3b18bb32.gif
1198 ms
a1d4904d13d815475646dffc09b1c10d.png
956 ms
c66b5eada4d737d80cd6f65228a7d725.png
958 ms
9bf902e84c03b35b6b92dfb87d6ef0cf.png
970 ms
bf5f465661c74ee1e27b0039086b9720.png
1089 ms
34be8d3cd58d69babd83daa540de317f.jpg
959 ms
4b4b98c1e350542187f50f894d6a5206.jpg
957 ms
1b4efc95ef4a1bd09fead379b009d32f.jpg
971 ms
123250a98fd1f2843901eae42014eaf8.png
1094 ms
5462bf92732399ac1f8149cf6940c522.jpg
1104 ms
69b10beb4ff61f5f9f2c88ae6a95c91c.jpg
1097 ms
cc5f625a6f2230b92f8a9c84a1163cad.jpg
963 ms
07afd796809720376929fa1ebf3fd351.gif
1212 ms
0ff3927b4ffe532a13d85ea000ef84e8.jpg
1030 ms
70b06473cd35820d62afdc3f57a6fc91.png
1087 ms
8a68dfe286b3a50a0655ee2c94d4ecc2.jpg
1096 ms
6d52a643866e921c8603952638187422.jpg
1098 ms
f03f0a76adc44f10fd7663879eefc6a6.jpg
963 ms
4004f307cad7537606f50948e6ac43a6.png
1036 ms
d77b4aae87339dc2809655ffcac1e217.png
1092 ms
0805c37e129ed3914c57a47333a7b5d2.png
1102 ms
df1fce59b534b55a18bc67cafbcc9e39.jpg
1109 ms
b39c76e9cbfcdc5ab83d2c9e97d548f9.jpg
1100 ms
8739355729799707b53162a503a2c69c.png
1052 ms
57ea22899fcaa5c89a3e764e01288feb.jpg
1053 ms
bc887936a4d54b9d77c69cbaa52f309b.jpg
1094 ms
99c5a7c4792cd7273216bdee616bac6b.png
1104 ms
f658d0f218bd1a93177d50af53ef76c6.jpg
1111 ms
e2a9d42c5b39ec2e2a57746563341977.jpg
1100 ms
1d39fd6c98c4119a45fc27341e503db8.png
1051 ms
8b1d74ba57b14aed1ba15709a0bf425f.png
1054 ms
4c09cef8ddabcb1d99d93d3f4f762b94.png
1095 ms
63f79909103da768bc25c9b32a564604.png
1105 ms
09311fb7ff682452cf945ef8b4087385.png
1099 ms
3e4994bfdf8b1edc21fffa96e712ac8e.png
961 ms
e404c1a6b23c823e4e146c2b3d5ecf15.png
1046 ms
941cc804fbf35a22be6b36c2ed7f5f9b.png
1047 ms
d1da9da6eb7e1783300599cb98f70f6e.jpg
1077 ms
c40d08466a0e3b0d5aeb0ca7f05133e0.jpg
974 ms
3cb7726c5745aedb051eb3d7135a3fa3.png
960 ms
c6727618cb36e13ef9c3cb29eec3d07e.png
958 ms
222af4eabe320625a5acb4e5f4600954.jpg
1045 ms
16d97214966e65bc9d65b96df2698855.png
1033 ms
5a563c0674ad64e2c7d3dc642aaa8b2c.jpg
1014 ms
0021e1a3f26f090feb8045adfc7699e1.png
964 ms
5ce0bd1f4996aac6e0b26c3727b28a34.jpg
963 ms
2ac21a2f001438790e70dce509e034e9.jpg
956 ms
b4646fcaed46ee16cfe264b376a6865b.jpg
1044 ms
773ac676d33955b7458480e0c7f7bd10.png
971 ms
ce34a06ccf450108ec2df408cd0dcb96.png
955 ms
5db6386b80e1c40fc289fd56075e7da9.jpg
952 ms
vk.png
953 ms
facebook.png
952 ms
ok.png
964 ms
8927b0e9f95960b5deecff9f107d9d99.jpg
1267 ms
58bcd05430d02523777cae86bad0c891.jpg
1583 ms
1c055ea4476f27ff4f5b2357758f73e3.jpg
1582 ms
50f6c67eaef5c3569271e09c73e06256.jpg
1425 ms
f8457ef730cd9cc3b4a90aa085dbdc4c.jpg
1108 ms
tracker
142 ms
optilens.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
button, link, and menuitem elements do not have accessible names.
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
optilens.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
optilens.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Optilens.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 Optilens.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.
optilens.ru
Open Graph description is not detected on the main page of Optilens. 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: