4.2 sec in total
657 ms
3.2 sec
318 ms
Visit smartbuyglasses.com.tw now to see the best up-to-date Smart Buy Glasses content for Taiwan and also check out these interesting facts you probably never knew about smartbuyglasses.com.tw
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Visit smartbuyglasses.com.twWe analyzed Smartbuyglasses.com.tw page load time and found that the first response time was 657 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
smartbuyglasses.com.tw performance score
name
value
score
weighting
Value3.0 s
51/100
10%
Value7.1 s
5/100
25%
Value5.5 s
55/100
10%
Value2,540 ms
4/100
30%
Value0.01
100/100
15%
Value15.4 s
7/100
10%
657 ms
1911 ms
16 ms
11 ms
12 ms
Our browser made a total of 91 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Smartbuyglasses.com.tw, 47% (43 requests) were made to 7fe5adea5c04a064d14a-aa57143e2ca30795bf94ff3884a3b19b.r99.cf1.rackcdn.com and 14% (13 requests) were made to 84654884b68f749e7aa3-aa57143e2ca30795bf94ff3884a3b19b.ssl.cf1.rackcdn.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Smartbuyglasses.com.tw.
Page size can be reduced by 1.9 MB (65%)
2.9 MB
990.0 kB
In fact, the total size of Smartbuyglasses.com.tw main page is 2.9 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. 70% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 395.7 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 395.7 kB or 87% of the original size.
Potential reduce by 62.0 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. Smart Buy Glasses images are well optimized though.
Potential reduce by 919.5 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 919.5 kB or 76% of the original size.
Potential reduce by 490.9 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. Smartbuyglasses.com.tw needs all CSS files to be minified and compressed as it can save up to 490.9 kB or 86% of the original size.
Number of requests can be reduced by 39 (51%)
77
38
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Smart Buy Glasses. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
smartbuyglasses.com.tw
657 ms
www.smartbuyglasses.com.tw
1911 ms
jquery.min.js
16 ms
typeahead.jquery.min.js
11 ms
hogan.min.js
12 ms
algoliasearch.min.js
38 ms
sbg-public2014.css
116 ms
jquery-1.6.4.min.js
145 ms
jquery-public.js
241 ms
trustpilot.js
165 ms
eTool.js
220 ms
common.js
189 ms
ajaxheadinfo.js
166 ms
trustpilot_index.css
167 ms
font-awesome.min.css
170 ms
header-footer.css
189 ms
menu_news.css
60 ms
new_menu_v3.js
60 ms
home.css
61 ms
craftyslide.css
60 ms
layer.css
56 ms
xubox_ico0.png
60 ms
nivo-slider.css
112 ms
jquery.nivo.slider.pack.js
296 ms
dialog.js
32 ms
spring_banner_big_10.jpg
348 ms
logo_10.png
170 ms
Ray_Ban_901_1332497770_thumbnail.jpg
40 ms
missing_image_thumb_tc.jpg
73 ms
Tom-Ford-Sunglasses.jpg
39 ms
Gucci-Sunglasses.jpg
39 ms
Porsche-Design-Eyeglasses.jpg
231 ms
Thom-Browne-Eyeglasses.jpg
620 ms
sprite_star.png
69 ms
120x18.png
70 ms
logo_10.png
342 ms
fancy_close.png
164 ms
sign_back.png
164 ms
style_finder_waiting.gif
187 ms
comodo_secure_grey.jpg
188 ms
new-banners-sun-TW-TCN.jpg
573 ms
spring_banner_small_10.jpg
569 ms
GDR521_gucci4.jpg
454 ms
gtm.js
36 ms
130x39_banner1_tc.jpg
158 ms
top_referral_10_tc.gif
323 ms
novecentowide-medium-webfont.woff
188 ms
novecentowide-medium-webfont.woff
301 ms
fontawesome-webfont.woff
192 ms
fontawesome-webfont.woff
302 ms
novecentowide-demibold-webfont.woff
302 ms
novecentowide-demibold-webfont.woff
305 ms
brand_frame_shape.png
72 ms
menu_vertical_line.png
98 ms
brand_frame_shape_eye.png
96 ms
brand_frame_type.png
97 ms
conversion_async.js
56 ms
dc.js
91 ms
oct.js
97 ms
tag.js
208 ms
bat.js
91 ms
service_icons.png
207 ms
novecentowide-light-webfont.woff
179 ms
novecentowide-light-webfont.woff
178 ms
Novecentowide-Normal-webfont.woff
202 ms
sprite_arrow.svg
40 ms
GetBanner.ashx
158 ms
GetBanner.ashx
160 ms
hp_slider_arrows.png
199 ms
123 ms
bg_pro_info.png
78 ms
flags_icon.png
80 ms
foot_credit_card.png
79 ms
express_icon.png
78 ms
footer_news_logo.png
80 ms
referral.css
157 ms
__utm.gif
24 ms
adsct
234 ms
adsct
116 ms
Novecentowide-Normal-webfont.woff
56 ms
__utm.gif
33 ms
114 ms
capture-apps-4.6.0.js
90 ms
RB_Wayfarer-Distressed_280X160.jpg
331 ms
280x160-Prada-July-2015-solo-Logo.jpg
342 ms
fbevents.js
117 ms
pagination.png
43 ms
iframeStorage.html
131 ms
102 ms
iframeStorage.js
6 ms
nr-892.min.js
57 ms
smartbuyglasses.com.tw 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
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
smartbuyglasses.com.tw 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
smartbuyglasses.com.tw 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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Smartbuyglasses.com.tw can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Smartbuyglasses.com.tw 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.
smartbuyglasses.com.tw
Open Graph description is not detected on the main page of Smart Buy Glasses. 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: