7.1 sec in total
447 ms
4.9 sec
1.8 sec
Visit gvglasses020.en.ec21.com now to see the best up-to-date Gv Glasses 020 En Ec 21 content for South Korea and also check out these interesting facts you probably never knew about gvglasses020.en.ec21.com
Grand View Glasses Co., Ltd. - China supplier of optical frame, titanium frame, eyeglasses, sunglasses, brand sunglasses
Visit gvglasses020.en.ec21.comWe analyzed Gvglasses020.en.ec21.com page load time and found that the first response time was 447 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
gvglasses020.en.ec21.com performance score
name
value
score
weighting
Value6.7 s
2/100
10%
Value7.7 s
3/100
25%
Value12.1 s
4/100
10%
Value11,750 ms
0/100
30%
Value0.147
77/100
15%
Value24.4 s
0/100
10%
447 ms
1374 ms
105 ms
124 ms
167 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Gvglasses020.en.ec21.com, 50% (36 requests) were made to Image.ec21.com and 7% (5 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Image.ec21.com.
Page size can be reduced by 152.7 kB (23%)
662.8 kB
510.1 kB
In fact, the total size of Gvglasses020.en.ec21.com main page is 662.8 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. 55% of websites need less resources to load. Images take 328.7 kB which makes up the majority of the site volume.
Potential reduce by 57.2 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 57.2 kB or 79% of the original size.
Potential reduce by 2.5 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. Gv Glasses 020 En Ec 21 images are well optimized though.
Potential reduce by 90.7 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 90.7 kB or 38% of the original size.
Potential reduce by 2.3 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. Gvglasses020.en.ec21.com has all CSS files already compressed.
Number of requests can be reduced by 27 (41%)
66
39
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gv Glasses 020 En Ec 21. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
gvglasses020.en.ec21.com
447 ms
gvglasses020.en.ec21.com
1374 ms
common.css
105 ms
layout.css
124 ms
html5.js
167 ms
jquery-latest.js
160 ms
jquery.masonry.min.js
139 ms
jquery.lazyload.js
139 ms
common.js
138 ms
pageViewLog_min.js
164 ms
js
82 ms
lightbox.css
161 ms
lightbox_min.js
161 ms
enMain_min.js
161 ms
show_ads.js
73 ms
Common_Footer_in.js
178 ms
RecentVisitors.js
169 ms
css
91 ms
css
105 ms
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107 ms
nanumgothic.css
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write.do
951 ms
async-ads.js
241 ms
ga.js
138 ms
gvglasses020.jpg
1043 ms
company_intro_base.jpg
66 ms
img_loading_120.jpg
135 ms
caution_icon_30x30.png
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logo_ec21.jpg
105 ms
blt_01.jpg
71 ms
blt_02.jpg
109 ms
btn_search.jpg
69 ms
gvglasses020.en.ec21.com
648 ms
__utm.gif
76 ms
title_base_bg.jpg
1279 ms
gnb_base_bg.jpg
74 ms
combineFlag11.png
68 ms
show_ads_impl.js
142 ms
collect
115 ms
cookie.js
177 ms
iframe.html
63 ms
ads
393 ms
table_bg.jpg
60 ms
dotted.jpg
64 ms
blt_40.gif
60 ms
footer_t_bg.gif
54 ms
footer_line.gif
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main_image.png
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icon_LinkedIn.png
144 ms
footer_line01.gif
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ga-audiences
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blt_03.jpg
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Orignal_Prsr_Brand_Polarized_Sunglasses_UV400_Protection.jpg
1519 ms
Brand_Prsr_Polarized_Sunglasses_UV400_Protection.jpg
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Brand_PRSR_Sunglasses_Polarized_UV400_Protection.jpg
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cookie.js
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integrator.js
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ads
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755197857849003358
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EC21_EscrowService.jsp
410 ms
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800 ms
ec21_escrow_service.jpg
26 ms
adsbygoogle.js
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sodar
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zrt_lookup.html
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aframe
41 ms
gvglasses020.en.ec21.com 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
[aria-*] attributes do not match their roles
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
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.
gvglasses020.en.ec21.com 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
Page has valid source maps
gvglasses020.en.ec21.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gvglasses020.en.ec21.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Gvglasses020.en.ec21.com 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.
gvglasses020.en.ec21.com
Open Graph data is detected on the main page of Gv Glasses 020 En Ec 21. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: