5.8 sec in total
434 ms
3.9 sec
1.5 sec
Click here to check amazing Dan Piano Giaretaihanoi Blogspot content for United States. Otherwise, check out these important facts you probably never knew about dan-piano-gia-re-tai-hanoi.blogspot.com
Music Talent - phân phối các loại nhạc cụ:đàn piano điện,đàn piano cơ,đàn guitar,đàn piano nhà thờ,đàn piano giá rẻ...
Visit dan-piano-gia-re-tai-hanoi.blogspot.comWe analyzed Dan-piano-gia-re-tai-hanoi.blogspot.com page load time and found that the first response time was 434 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
dan-piano-gia-re-tai-hanoi.blogspot.com performance score
name
value
score
weighting
Value1.5 s
95/100
10%
Value2.0 s
97/100
25%
Value1.5 s
100/100
10%
Value50 ms
100/100
30%
Value0.006
100/100
15%
Value2.2 s
99/100
10%
434 ms
64 ms
109 ms
97 ms
84 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Dan-piano-gia-re-tai-hanoi.blogspot.com, 25% (14 requests) were made to Apis.google.com and 16% (9 requests) were made to Yamahavietnam.jp. The less responsive or slowest element that took the longest time to load (3.2 sec) relates to the external source Yamahavietnam.jp.
Page size can be reduced by 176.0 kB (7%)
2.7 MB
2.5 MB
In fact, the total size of Dan-piano-gia-re-tai-hanoi.blogspot.com main page is 2.7 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 2.5 MB which makes up the majority of the site volume.
Potential reduce by 80.9 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 80.9 kB or 81% of the original size.
Potential reduce by 88.8 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. Dan Piano Giaretaihanoi Blogspot images are well optimized though.
Potential reduce by 6.2 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. This website has mostly compressed JavaScripts.
Potential reduce by 6 B
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. Dan-piano-gia-re-tai-hanoi.blogspot.com has all CSS files already compressed.
Number of requests can be reduced by 15 (29%)
51
36
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dan Piano Giaretaihanoi Blogspot. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.
dan-piano-gia-re-tai-hanoi.blogspot.com
434 ms
3375562265-css_bundle_v2.css
64 ms
authorization.css
109 ms
plusone.js
97 ms
3226477086-widgets.js
84 ms
ga.js
176 ms
cb=gapi.loaded_0
196 ms
cb=gapi.loaded_1
248 ms
google_top_exp.js
248 ms
tabs_gradient_light.png
184 ms
111-1024x682.jpg
1673 ms
880.jpg
1852 ms
dan-piano-gia-re.jpg
499 ms
clp-550.jpg
483 ms
CLP-151.jpg
339 ms
icon18_wrench_allbkg.png
217 ms
cb=gapi.loaded_2
153 ms
fastbutton
220 ms
share_buttons_20_3.png
66 ms
YAMAHA%20CLP133%20(1).JPG
2208 ms
DP%20900.jpg
2726 ms
3c.jpg
2004 ms
ux3.jpg
1757 ms
U3H.png
3208 ms
yamaha_c2_-_p_white.jpg
2215 ms
piano.jpg
1992 ms
grand-rental2.jpg
2233 ms
2.jpg
604 ms
piano-music-talent.jpg
640 ms
IMG_6930-1024x682.jpg
1600 ms
hotdeal-02.jpg
1354 ms
IMG_22021-1024x764.jpg
1613 ms
IMG_6830-e1433407286939-1024x643.jpg
1641 ms
CLP-151.jpg
389 ms
CLP-156.jpg
562 ms
__utm.gif
58 ms
collect
120 ms
blank.html
67 ms
navbar.g
67 ms
postmessageRelay
77 ms
cb=gapi.loaded_0
38 ms
cb=gapi.loaded_1
34 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
112 ms
icons_peach.png
91 ms
platform:gapi.iframes.style.common.js
67 ms
arrows-light.png
100 ms
ga-audiences
94 ms
3193398744-postmessagerelay.js
74 ms
rpc:shindig_random.js
56 ms
cb=gapi.loaded_0
49 ms
cb=gapi.loaded_1
28 ms
fastbutton
105 ms
cb=gapi.loaded_0
7 ms
postmessageRelay
37 ms
cb=gapi.loaded_1
15 ms
dan-piano-gia-re-tai-hanoi.blogspot.com 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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.
dan-piano-gia-re-tai-hanoi.blogspot.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
dan-piano-gia-re-tai-hanoi.blogspot.com SEO score
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
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dan-piano-gia-re-tai-hanoi.blogspot.com can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese 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 Dan-piano-gia-re-tai-hanoi.blogspot.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.
dan-piano-gia-re-tai-hanoi.blogspot.com
Open Graph description is not detected on the main page of Dan Piano Giaretaihanoi Blogspot. 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: