7.8 sec in total
1.9 sec
5.4 sec
485 ms
Click here to check amazing SPT Fone content for Vietnam. Otherwise, check out these important facts you probably never knew about sptfone.vn
Nhà Cung Cấp DV Viễn Thông dành cho Hộ Gia Đình & Doanh Nghiệp: Internet cáp quang - Điện Thoại Cố Định - Kênh Thuê Riêng - Đầu Số 1900/1800 - Hotline: 1800 7116
Visit sptfone.vnWe analyzed Sptfone.vn page load time and found that the first response time was 1.9 sec and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
sptfone.vn performance score
name
value
score
weighting
Value11.4 s
0/100
10%
Value28.0 s
0/100
25%
Value28.5 s
0/100
10%
Value160 ms
94/100
30%
Value0.004
100/100
15%
Value23.1 s
1/100
10%
1885 ms
477 ms
714 ms
489 ms
517 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 95% of them (41 requests) were addressed to the original Sptfone.vn, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Sptfone.vn.
Page size can be reduced by 108.3 kB (22%)
481.7 kB
373.4 kB
In fact, the total size of Sptfone.vn main page is 481.7 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. 15% of websites need less resources to load. Images take 342.8 kB which makes up the majority of the site volume.
Potential reduce by 69.9 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 69.9 kB or 88% of the original size.
Potential reduce by 2.9 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. SPT Fone images are well optimized though.
Potential reduce by 15.7 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 15.7 kB or 44% of the original size.
Potential reduce by 19.8 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. Sptfone.vn needs all CSS files to be minified and compressed as it can save up to 19.8 kB or 83% of the original size.
Number of requests can be reduced by 21 (50%)
42
21
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SPT Fone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.
sptfone.vn
1885 ms
ja-splitmenu.css
477 ms
template_css.css
714 ms
forme.css
489 ms
opacity.js
517 ms
tabpane.css
763 ms
tabpane_mini.js
774 ms
ga.js
24 ms
header-wrap1.gif
468 ms
header-wrap2.gif
492 ms
header-wrap3.gif
501 ms
header-bg.gif
533 ms
spotlight-wrap1.gif
754 ms
spotlight-wrap2.gif
788 ms
spotlight-wrap3.gif
958 ms
banner-cty-20-nam.jpg
2065 ms
arrow-off.gif
1038 ms
topnav-active-bg.gif
1057 ms
a0.gif
1289 ms
a2.gif
1305 ms
a1.gif
1444 ms
a9.gif
1529 ms
a8.gif
1576 ms
a4.gif
1771 ms
a6.gif
1830 ms
tangbangthong_15_03_2016.jpg
2869 ms
tanggaodoi.jpg
2531 ms
new.gif
2038 ms
pathway-wrap1.gif
2246 ms
pathway-wrap2.gif
2311 ms
pathway-wrap3.gif
2532 ms
main-wrap1.gif
2528 ms
main-wrap2.gif
2741 ms
main-wrap3.gif
2786 ms
main-wide-fr-bg.gif
3010 ms
h3-bg.gif
3017 ms
__utm.gif
12 ms
opaque.png
3013 ms
bullet.gif
2953 ms
footer-wrap1.jpg
3028 ms
footer-wrap2.jpg
3070 ms
footer-wrap3.jpg
3211 ms
footer-bg.jpg
3243 ms
sptfone.vn 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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
sptfone.vn 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
sptfone.vn 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
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sptfone.vn 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 Sptfone.vn 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.
sptfone.vn
Open Graph description is not detected on the main page of SPT Fone. 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: