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Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

dwbi1.wordpress.com

Data Platform and Data Science | Vincent Rainardi's blog on Data Platform and Data Science

Page Load Speed

859 ms in total

First Response

7 ms

Resources Loaded

294 ms

Page Rendered

558 ms

dwbi1.wordpress.com screenshot

About Website

Click here to check amazing Dwbi 1 Wordpress content for United States. Otherwise, check out these important facts you probably never knew about dwbi1.wordpress.com

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Key Findings

We analyzed Dwbi1.wordpress.com page load time and found that the first response time was 7 ms and then it took 852 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

dwbi1.wordpress.com performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

76/100

25%

SI (Speed Index)

Value2.7 s

96/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

dwbi1.wordpress.com

7 ms

dwbi1.wordpress.com

21 ms

style.css

91 ms

style.css

94 ms

103 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Dwbi1.wordpress.com, 23% (10 requests) were made to 0.gravatar.com and 18% (8 requests) were made to S2.wp.com. The less responsive or slowest element that took the longest time to load (151 ms) relates to the external source Stats.wp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 165.6 kB (51%)

Content Size

323.6 kB

After Optimization

158.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dwbi1.wordpress.com main page is 323.6 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. HTML takes 196.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 157.3 kB

  • Original 196.6 kB
  • After minification 194.0 kB
  • After compression 39.3 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 157.3 kB or 80% of the original size.

Image Optimization

-19%

Potential reduce by 7.7 kB

  • Original 41.5 kB
  • After minification 33.7 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. Obviously, Dwbi 1 Wordpress needs image optimization as it can save up to 7.7 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 245 B

  • Original 27.6 kB
  • After minification 27.6 kB
  • After compression 27.4 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.

CSS Optimization

-1%

Potential reduce by 341 B

  • Original 58.0 kB
  • After minification 58.0 kB
  • After compression 57.6 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. Dwbi1.wordpress.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (50%)

Requests Now

42

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dwbi 1 Wordpress. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dwbi1.wordpress.com

dwbi1.wordpress.com

7 ms

dwbi1.wordpress.com

dwbi1.wordpress.com

21 ms

style.css

style.css

91 ms

style.css

style.css

94 ms

103 ms

101 ms

103 ms

verbum-comments.css

verbum-comments.css

103 ms

block-editor.css

block-editor.css

106 ms

100 ms

103 ms

103 ms

hovercards.min.js

hovercards.min.js

149 ms

wpgroho.js

wpgroho.js

101 ms

93 ms

w.js

w.js

151 ms

gradient.gif

gradient.gif

44 ms

1bfc69a5c856c99b6838b272f39501d32d79231ce4710f3e3a231f55e3fdc74f

1bfc69a5c856c99b6838b272f39501d32d79231ce4710f3e3a231f55e3fdc74f

65 ms

5c24baaa1fb5f76a8cedb8fff21e65db2b33262655d923319634dabdf2138afd

5c24baaa1fb5f76a8cedb8fff21e65db2b33262655d923319634dabdf2138afd

64 ms

b733fbcc704ffd5d8bbb09ad6740909635c7ec6f3129259f32c52f1d1ba8676f

b733fbcc704ffd5d8bbb09ad6740909635c7ec6f3129259f32c52f1d1ba8676f

58 ms

53abe1f1269c613a5bf84ba13d1697ebdb7316d8a762fc02ae1444d4ba57fe93

53abe1f1269c613a5bf84ba13d1697ebdb7316d8a762fc02ae1444d4ba57fe93

59 ms

bec805572da50bf2ec1e8f5f100a2da96376bec920c3c19f4095612d26b5e051

bec805572da50bf2ec1e8f5f100a2da96376bec920c3c19f4095612d26b5e051

60 ms

89fbcca3632f062a93631247057d0c1ef31f87cc3fa6018b229ddcbf795dc19c

89fbcca3632f062a93631247057d0c1ef31f87cc3fa6018b229ddcbf795dc19c

63 ms

e3713f7bb541704fcfcd8178ef46963907755df5279967b94ee9d995b8e6f6dc

e3713f7bb541704fcfcd8178ef46963907755df5279967b94ee9d995b8e6f6dc

62 ms

pen-sm.jpg

pen-sm.jpg

17 ms

wpcom-gray-white.png

wpcom-gray-white.png

19 ms

66e06e680cf93189291d275ca0d9b8a2cae2e8ad7c093253e42402e4ab6ff5e2

66e06e680cf93189291d275ca0d9b8a2cae2e8ad7c093253e42402e4ab6ff5e2

44 ms

983a1f0d6de05f1dccbde758cbd76abcc1d151cf2947f3c434a4ed4cf5210be5

983a1f0d6de05f1dccbde758cbd76abcc1d151cf2947f3c434a4ed4cf5210be5

45 ms

ffda2b44109f331f0c1f5c548cd27dc6ac72a17d63aa022c01e58e3945d78208

ffda2b44109f331f0c1f5c548cd27dc6ac72a17d63aa022c01e58e3945d78208

57 ms

3d8d4948f358d023b0d4d0fb1bdc0d1172c02310aea6e5718e519f6ed539b2aa

3d8d4948f358d023b0d4d0fb1bdc0d1172c02310aea6e5718e519f6ed539b2aa

58 ms

058df47703f67e36b891cda903924fc5b3d4f5745e81ab913a6f2d7260f430fb

058df47703f67e36b891cda903924fc5b3d4f5745e81ab913a6f2d7260f430fb

57 ms

9dbae36aaed033666ae6e7a3f9e379c6f19f90a6635ed65c5a563a326b0009dd

9dbae36aaed033666ae6e7a3f9e379c6f19f90a6635ed65c5a563a326b0009dd

57 ms

c7930c9a8bc7ee03a0e8afd05b5dfeccf153be53311e3428cbbf57fa088c183d

c7930c9a8bc7ee03a0e8afd05b5dfeccf153be53311e3428cbbf57fa088c183d

57 ms

9e57f1441c8ccaead9f36262331fef482937feeaa4f74f0a1543770bb3a7288c

9e57f1441c8ccaead9f36262331fef482937feeaa4f74f0a1543770bb3a7288c

57 ms

ccb06c4d5c013a328bdfc0a04c04672ad42fbe2d0e9aa73301096d1d5f3f0095

ccb06c4d5c013a328bdfc0a04c04672ad42fbe2d0e9aa73301096d1d5f3f0095

61 ms

db7fd1f8ed40b6fc631aeb1e61008e0085fc659470ffe56150f147b1b7ac66d8

db7fd1f8ed40b6fc631aeb1e61008e0085fc659470ffe56150f147b1b7ac66d8

57 ms

d745c699b783698b13f847e9bfde59e29914d7ff9c0c4a49b38759b59129c90e

d745c699b783698b13f847e9bfde59e29914d7ff9c0c4a49b38759b59129c90e

57 ms

464f1f3f12673cc8992e976d7f7fd71e82270557f8466eb0f099a9594f787034

464f1f3f12673cc8992e976d7f7fd71e82270557f8466eb0f099a9594f787034

57 ms

d01ce275c88a362e5d4e20fc834319f482923a2aeb2bbfebd3d447beb77ef9aa

d01ce275c88a362e5d4e20fc834319f482923a2aeb2bbfebd3d447beb77ef9aa

57 ms

g.gif

g.gif

56 ms

g.gif

g.gif

50 ms

g.gif

g.gif

51 ms

actionbar.css

actionbar.css

38 ms

actionbar.js

actionbar.js

56 ms

Accessibility Review

dwbi1.wordpress.com accessibility score

95

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

dwbi1.wordpress.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

dwbi1.wordpress.com SEO score

71

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dwbi1.wordpress.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Dwbi1.wordpress.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

dwbi1.wordpress.com

Open Graph data is detected on the main page of Dwbi 1 Wordpress. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: