Tools & Wizards About Us
ddseo.com screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

ddseo.com

嘟嘟SEO--精准SEO网站关键词优化_铸就上万家企业实现盈利翻倍

Page Load Speed

4.9 sec in total

First Response

649 ms

Resources Loaded

3.8 sec

Page Rendered

396 ms

ddseo.com screenshot

About Website

Welcome to ddseo.com homepage info - get ready to check Ddseo best content for Italy right away, or after learning these important things about ddseo.com

河南微百联网络科技有限公司，根据企业关键词询盘及转化，1对1协助分析调整，精准网站关键词优化，纯人工操作，按天收费，保证效果，无排名可退款！省钱更专业，微百联网络，专业SEO营销服务中心，让上万家企业实现盈利翻倍，咨询QQ：676596

Visit ddseo.com

Key Findings

We analyzed Ddseo.com page load time and found that the first response time was 649 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

ddseo.com performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

93/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.039

100/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

Network Requests Diagram

ddseo.com

649 ms

redirect.js

206 ms

seo.css

409 ms

animate.min.css

411 ms

dateselect.css

413 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that all of those requests were addressed to Ddseo.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Ddseo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 46.1 kB (5%)

Content Size

919.2 kB

After Optimization

873.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ddseo.com main page is 919.2 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. 35% of websites need less resources to load. Images take 807.5 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 25.7 kB

  • Original 29.8 kB
  • After minification 23.4 kB
  • After compression 4.1 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. This page needs HTML code to be minified as it can gain 6.4 kB, which is 21% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 25.7 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 8.8 kB

  • Original 807.5 kB
  • After minification 798.7 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. Ddseo images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 8.7 kB

  • Original 68.6 kB
  • After minification 68.6 kB
  • After compression 59.8 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 8.7 kB or 13% of the original size.

CSS Optimization

-22%

Potential reduce by 3.0 kB

  • Original 13.4 kB
  • After minification 13.4 kB
  • After compression 10.4 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. Ddseo.com needs all CSS files to be minified and compressed as it can save up to 3.0 kB or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (36%)

Requests Now

66

After Optimization

42

  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ddseo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ddseo.com

ddseo.com

649 ms

redirect.js

redirect.js

206 ms

seo.css

seo.css

409 ms

animate.min.css

animate.min.css

411 ms

dateselect.css

dateselect.css

413 ms

swiper.min.css

swiper.min.css

452 ms

jquery.min.js

jquery.min.js

680 ms

wow.min.js

wow.min.js

454 ms

waypoints.min.js

waypoints.min.js

612 ms

jquery.counterup.min.js

jquery.counterup.min.js

613 ms

swiper.min.js

swiper.min.js

826 ms

master.js

master.js

678 ms

logo.png

logo.png

207 ms

top-c.jpg

top-c.jpg

205 ms

banner1.jpg

banner1.jpg

1129 ms

s-icon1.png

s-icon1.png

228 ms

s-icon2.png

s-icon2.png

228 ms

s-icon3.png

s-icon3.png

337 ms

s-icon4.png

s-icon4.png

409 ms

s-icon5.png

s-icon5.png

410 ms

m-bg1-1.jpg

m-bg1-1.jpg

905 ms

s-icon6.png

s-icon6.png

455 ms

tri-icon.png

tri-icon.png

543 ms

s-icon8.png

s-icon8.png

612 ms

s-icon9.png

s-icon9.png

614 ms

s-icon10.png

s-icon10.png

680 ms

s-icon11.png

s-icon11.png

750 ms

s-icon12.png

s-icon12.png

817 ms

s-icon7.png

s-icon7.png

818 ms

do-img.jpg

do-img.jpg

1584 ms

do-icon1.jpg

do-icon1.jpg

956 ms

do-icon2.jpg

do-icon2.jpg

1020 ms

do-icon3.jpg

do-icon3.jpg

1022 ms

do-icon4.jpg

do-icon4.jpg

1131 ms

do-icon5.jpg

do-icon5.jpg

1163 ms

js-img1.jpg

js-img1.jpg

1223 ms

js-img2.jpg

js-img2.jpg

1226 ms

js-img3.jpg

js-img3.jpg

1352 ms

js-img4.jpg

js-img4.jpg

1356 ms

js-img5.jpg

js-img5.jpg

1370 ms

js-img6.jpg

js-img6.jpg

1427 ms

js-img7.jpg

js-img7.jpg

1431 ms

js-img8.jpg

js-img8.jpg

1577 ms

m-bg3-1.jpg

m-bg3-1.jpg

1582 ms

s-icon13.png

s-icon13.png

1576 ms

s-icon013.png

s-icon013.png

1631 ms

s-icon14.png

s-icon14.png

1570 ms

s-icon014.png

s-icon014.png

1648 ms

s-icon15.png

s-icon15.png

1603 ms

s-icon015.png

s-icon015.png

1607 ms

f-bg.jpg

f-bg.jpg

1811 ms

b-icon1.png

b-icon1.png

1610 ms

b-icon01.png

b-icon01.png

1506 ms

b-icon2.png

b-icon2.png

1585 ms

b-icon02.png

b-icon02.png

1624 ms

b-icon3.png

b-icon3.png

1584 ms

b-icon03.png

b-icon03.png

1499 ms

b-icon4.png

b-icon4.png

1435 ms

b-icon04.png

b-icon04.png

1586 ms

b-icon5.png

b-icon5.png

1578 ms

b-icon05.png

b-icon05.png

1514 ms

b-icon6.png

b-icon6.png

1452 ms

b-icon06.png

b-icon06.png

1426 ms

ab-icon1.png

ab-icon1.png

1347 ms

ab-icon2.png

ab-icon2.png

1450 ms

ab-icon3.png

ab-icon3.png

1429 ms

ab-icon4.png

ab-icon4.png

1433 ms

Accessibility Review

ddseo.com accessibility score

77

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

ddseo.com best practices score

75

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

Page has valid source maps

SEO Factors

ddseo.com SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 uses legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

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

Social Sharing Optimization

ddseo.com

Open Graph description is not detected on the main page of Ddseo. 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: