Tools & Wizards About Us
buildingblogsofscience.wordpress.com screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

buildingblogsofscience.wordpress.com

Building Blogs of Science | Because it is time for scientists to pull their heads out of the lab and talk about the wonders, greatness and miseries of...

Page Load Speed

1.3 sec in total

First Response

5 ms

Resources Loaded

670 ms

Page Rendered

627 ms

buildingblogsofscience.wordpress.com screenshot

About Website

Click here to check amazing Building Blogs Of Science Wordpress content for United States. Otherwise, check out these important facts you probably never knew about buildingblogsofscience.wordpress.com

Because it is time for scientists to pull their heads out of the lab and talk about the wonders, greatness and miseries of their profession. - Diego Golombek

Visit buildingblogsofscience.wordpress.com

Key Findings

We analyzed Buildingblogsofscience.wordpress.com page load time and found that the first response time was 5 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

buildingblogsofscience.wordpress.com performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value9.5 s

12/100

10%

TBT (Total Blocking Time)

Value1,120 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value22.6 s

1/100

10%

Network Requests Diagram

buildingblogsofscience.wordpress.com

5 ms

buildingblogsofscience.wordpress.com

20 ms

style.css

84 ms

83 ms

style.css

93 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 27% of them (17 requests) were addressed to the original Buildingblogsofscience.wordpress.com, 21% (13 requests) were made to Platform.twitter.com and 16% (10 requests) were made to S2.wp.com. The less responsive or slowest element that took the longest time to load (508 ms) relates to the external source Internetnz.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 138.7 kB (24%)

Content Size

590.1 kB

After Optimization

451.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Buildingblogsofscience.wordpress.com main page is 590.1 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. Images take 276.8 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 138.1 kB

  • Original 180.3 kB
  • After minification 177.8 kB
  • After compression 42.2 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 138.1 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 276.8 kB
  • After minification 276.8 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. Building Blogs Of Science Wordpress images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 364 B

  • Original 112.8 kB
  • After minification 112.8 kB
  • After compression 112.4 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 277 B

  • Original 20.3 kB
  • After minification 20.3 kB
  • After compression 20.0 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. Buildingblogsofscience.wordpress.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (53%)

Requests Now

59

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Building Blogs Of Science 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 23 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

buildingblogsofscience.wordpress.com

buildingblogsofscience.wordpress.com

5 ms

buildingblogsofscience.wordpress.com

buildingblogsofscience.wordpress.com

20 ms

style.css

style.css

84 ms

83 ms

style.css

style.css

93 ms

83 ms

83 ms

83 ms

101 ms

global.css

global.css

98 ms

92 ms

hovercards.min.js

hovercards.min.js

132 ms

wpgroho.js

wpgroho.js

97 ms

97 ms

142 ms

widgets.js

widgets.js

144 ms

carousel-wpcom.js

carousel-wpcom.js

95 ms

w.js

w.js

143 ms

bilmur.min.js

bilmur.min.js

160 ms

conf

conf

286 ms

ga.js

ga.js

74 ms

Small_RGB_whitebackground_portrait.gif

Small_RGB_whitebackground_portrait.gif

508 ms

88x31.png

88x31.png

317 ms

4363695110_afda60e018_o.jpg

4363695110_afda60e018_o.jpg

157 ms

uoa-cards1.jpg

uoa-cards1.jpg

227 ms

airplane-mindmap-billy.jpg

airplane-mindmap-billy.jpg

175 ms

uoa-cards1.jpg

uoa-cards1.jpg

317 ms

uoa-board1.jpg

uoa-board1.jpg

241 ms

module-skills.png

module-skills.png

241 ms

modulefeedback.png

modulefeedback.png

261 ms

airplane-mindmap-billy.jpg

airplane-mindmap-billy.jpg

290 ms

mozfest-objects-billy.jpg

mozfest-objects-billy.jpg

305 ms

mozfest-map-billy.jpg

mozfest-map-billy.jpg

344 ms

3276306508_19c65a8054_o.jpg

3276306508_19c65a8054_o.jpg

325 ms

6092077164_331de0b518_b.jpg

6092077164_331de0b518_b.jpg

381 ms

moabrain1.jpg

moabrain1.jpg

324 ms

sciblogs1.jpg

sciblogs1.jpg

401 ms

quote.gif

quote.gif

33 ms

wpcom-gray-white.png

wpcom-gray-white.png

33 ms

wpcom-mark.svg

wpcom-mark.svg

9 ms

g.gif

g.gif

136 ms

g.gif

g.gif

135 ms

g.gif

g.gif

136 ms

141 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

122 ms

__utm.gif

__utm.gif

44 ms

settings

settings

111 ms

ata.js

ata.js

13 ms

timeline.e108540dddc96e4b707f5cf259a582d7.js

timeline.e108540dddc96e4b707f5cf259a582d7.js

4 ms

kubke

kubke

135 ms

polyfills-a40ef1678bae11e696dba45124eadd70.js

polyfills-a40ef1678bae11e696dba45124eadd70.js

3 ms

runtime-b1c52fd0a13ead5fcf6b.js

runtime-b1c52fd0a13ead5fcf6b.js

17 ms

modules-96ebc7ac3ad66d681a3d.js

modules-96ebc7ac3ad66d681a3d.js

24 ms

main-babd9234dc048fb47339.js

main-babd9234dc048fb47339.js

22 ms

_app-a9c9f1a99e4414675fb1.js

_app-a9c9f1a99e4414675fb1.js

23 ms

%5BscreenName%5D-0517bdda27d5006a5a2d.js

%5BscreenName%5D-0517bdda27d5006a5a2d.js

23 ms

_buildManifest.js

_buildManifest.js

23 ms

_ssgManifest.js

_ssgManifest.js

55 ms

8526.0c32a8f0cfc5749221a3.js

8526.0c32a8f0cfc5749221a3.js

14 ms

1755.07a49c40b12af4f75780.js

1755.07a49c40b12af4f75780.js

14 ms

actionbar.css

actionbar.css

3 ms

actionbar.js

actionbar.js

9 ms

Accessibility Review

buildingblogsofscience.wordpress.com accessibility score

88

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.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

High

Links do not have a discernible name

Best Practices

buildingblogsofscience.wordpress.com best practices score

75

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

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

buildingblogsofscience.wordpress.com SEO score

81

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

High

Tap targets are not sized appropriately

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 Buildingblogsofscience.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 Buildingblogsofscience.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

buildingblogsofscience.wordpress.com

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