6.1 sec in total
552 ms
5.3 sec
254 ms
Click here to check amazing Dich Vu SEO content. Otherwise, check out these important facts you probably never knew about dichvuseo.org
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Visit dichvuseo.orgWe analyzed Dichvuseo.org page load time and found that the first response time was 552 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
dichvuseo.org performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value4.6 s
34/100
25%
Value24.5 s
0/100
10%
Value22,830 ms
0/100
30%
Value0.154
75/100
15%
Value34.5 s
0/100
10%
552 ms
1340 ms
254 ms
505 ms
506 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 79% of them (38 requests) were addressed to the original Dichvuseo.org, 17% (8 requests) were made to Congtylamseo.org and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Dichvuseo.org.
Page size can be reduced by 314.8 kB (54%)
586.4 kB
271.6 kB
In fact, the total size of Dichvuseo.org main page is 586.4 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. 30% of websites need less resources to load. Javascripts take 332.7 kB which makes up the majority of the site volume.
Potential reduce by 30.7 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 30.7 kB or 80% of the original size.
Potential reduce by 25.2 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. Obviously, Dich Vu SEO needs image optimization as it can save up to 25.2 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 229.5 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 229.5 kB or 69% of the original size.
Potential reduce by 29.4 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. Dichvuseo.org needs all CSS files to be minified and compressed as it can save up to 29.4 kB or 78% of the original size.
Number of requests can be reduced by 24 (60%)
40
16
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dich Vu SEO. 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 JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
dichvuseo.org
552 ms
www.dichvuseo.org
1340 ms
reset.css
254 ms
wp_core.css
505 ms
style.css
506 ms
pro.css
509 ms
color_blue.css
511 ms
sidebar_icons.css
523 ms
styles.css
520 ms
jquery.js
1261 ms
srp-front-init.js
1174 ms
jquery.cycle.all.min.js
758 ms
jquery-ui.custom.js
1277 ms
home-icon-trans.png
510 ms
tu-van.jpg
504 ms
quy-trinh.jpg
511 ms
uy-tin.jpg
526 ms
back-gradient.jpg
254 ms
sheen.png
253 ms
logo-slogan-218x50.png
712 ms
rss.png
254 ms
linkedin.png
254 ms
twitter.png
733 ms
map.png
503 ms
nav-bg-blue.png
507 ms
navdivider-blue.png
507 ms
bg_dropdown.png
1089 ms
search-leftcap-trans.png
753 ms
search-bar-trans.png
757 ms
search-rightcap-trans.png
757 ms
dich-vu-seo.jpg
1210 ms
morearrow.gif
998 ms
dich-vu-seo-tong-the1.jpg
2007 ms
dich-vu-seo-tu-khoa1.jpg
2014 ms
dich-vu-seo-audit.jpg
1263 ms
hl-dot.gif
1259 ms
post-bg.png
1338 ms
morefootbg.gif
1461 ms
nav-sprite-blue.png
1521 ms
tick-dich-vu-lam-seo.png
1515 ms
bao-gia-seo-top-10.gif
2095 ms
rss.png
1710 ms
ga.js
47 ms
__utm.gif
24 ms
home-icon-trans.png
509 ms
tu-van.jpg
508 ms
quy-trinh.jpg
1236 ms
uy-tin.jpg
1231 ms
dichvuseo.org accessibility score
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
dichvuseo.org 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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
dichvuseo.org 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 Dichvuseo.org 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 Dichvuseo.org 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.
dichvuseo.org
Open Graph description is not detected on the main page of Dich Vu SEO. 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: