Report Summary

  • 69

    Performance

    Renders faster than
    81% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

vectordf.blogspot.co.id

ĐỒ HỌA VIỆT

Page Load Speed

941 ms in total

First Response

225 ms

Resources Loaded

483 ms

Page Rendered

233 ms

vectordf.blogspot.co.id screenshot

About Website

Welcome to vectordf.blogspot.co.id homepage info - get ready to check Vectordf Blogspot best content for Indonesia right away, or after learning these important things about vectordf.blogspot.co.id

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Visit vectordf.blogspot.co.id

Key Findings

We analyzed Vectordf.blogspot.co.id page load time and found that the first response time was 225 ms and then it took 716 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

vectordf.blogspot.co.id performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.8 s

89/100

10%

Network Requests Diagram

vectordf.blogspot.co.id

225 ms

analytics.js

99 ms

LOGO-compressor.png

71 ms

search.png

66 ms

ribbon-corner.png

60 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Vectordf.blogspot.co.id, 20% (5 requests) were made to 4.bp.blogspot.com and 12% (3 requests) were made to 3.bp.blogspot.com. The less responsive or slowest element that took the longest time to load (225 ms) belongs to the original domain Vectordf.blogspot.co.id.

Page Optimization Overview & Recommendations

Page size can be reduced by 500.3 kB (54%)

Content Size

933.5 kB

After Optimization

433.3 kB

In fact, the total size of Vectordf.blogspot.co.id main page is 933.5 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. 50% of websites need less resources to load. Javascripts take 324.5 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 121.3 kB

  • Original 170.9 kB
  • After minification 162.0 kB
  • After compression 49.6 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 121.3 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 798 B

  • Original 291.8 kB
  • After minification 291.0 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. Vectordf Blogspot images are well optimized though.

JavaScript Optimization

-79%

Potential reduce by 257.2 kB

  • Original 324.5 kB
  • After minification 209.9 kB
  • After compression 67.3 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 257.2 kB or 79% of the original size.

CSS Optimization

-83%

Potential reduce by 121.0 kB

  • Original 146.3 kB
  • After minification 146.2 kB
  • After compression 25.3 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. Vectordf.blogspot.co.id needs all CSS files to be minified and compressed as it can save up to 121.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (19%)

Requests Now

21

After Optimization

17

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vectordf 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 5 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

vectordf.blogspot.co.id accessibility score

84

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

vectordf.blogspot.co.id best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

vectordf.blogspot.co.id SEO score

93

Search Engine Optimization Advices

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

High

Document doesn't use legible font sizes

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    VI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vectordf.blogspot.co.id can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that Vectordf.blogspot.co.id 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.

Social Sharing Optimization

Open Graph data is detected on the main page of Vectordf Blogspot. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: