Tools & Wizards About Us
tesseraconsulting.com screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

tesseraconsulting.com

Tessera - Corporate Communications and Management consulting services in the field of corporate and marketing communications for international compani...

Page Load Speed

2.1 sec in total

First Response

526 ms

Resources Loaded

1.4 sec

Page Rendered

151 ms

tesseraconsulting.com screenshot

About Website

Welcome to tesseraconsulting.com homepage info - get ready to check Tessera Consulting best content right away, or after learning these important things about tesseraconsulting.com

Management consulting services in the field of corporate and marketing communications for international companies and organisations.

Visit tesseraconsulting.com

Key Findings

We analyzed Tesseraconsulting.com page load time and found that the first response time was 526 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

tesseraconsulting.com performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value1.0 s

100/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.9 s

100/100

10%

Network Requests Diagram

tesseraconsulting.com

526 ms

dys.css

173 ms

dyson_back.png

289 ms

banner.png

441 ms

tessera_logo.png

253 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that all of those requests were addressed to Tesseraconsulting.com and no external sources were called. The less responsive or slowest element that took the longest time to load (526 ms) belongs to the original domain Tesseraconsulting.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 41.0 kB (37%)

Content Size

109.8 kB

After Optimization

68.8 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Tesseraconsulting.com main page is 109.8 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. Only 10% of websites need less resources to load. Images take 101.7 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 5.2 kB

  • Original 7.5 kB
  • After minification 7.3 kB
  • After compression 2.3 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 5.2 kB or 69% of the original size.

Image Optimization

-35%

Potential reduce by 35.6 kB

  • Original 101.7 kB
  • After minification 66.2 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, Tessera Consulting needs image optimization as it can save up to 35.6 kB or 35% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-43%

Potential reduce by 236 B

  • Original 545 B
  • After minification 545 B
  • After compression 309 B

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. Tesseraconsulting.com needs all CSS files to be minified and compressed as it can save up to 236 B or 43% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (42%)

Requests Now

19

After Optimization

11

  • Images
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tessera Consulting. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

tesseraconsulting.com

tesseraconsulting.com

526 ms

dys.css

dys.css

173 ms

dyson_back.png

dyson_back.png

289 ms

banner.png

banner.png

441 ms

tessera_logo.png

tessera_logo.png

253 ms

indext_r2_c1.gif

indext_r2_c1.gif

306 ms

infani.gif

infani.gif

254 ms

space.gif

space.gif

255 ms

integup.gif

integup.gif

374 ms

indext_r8_c1.gif

indext_r8_c1.gif

376 ms

indext_r9_c1.gif

indext_r9_c1.gif

378 ms

indext_r10_c1.gif

indext_r10_c1.gif

415 ms

indext_r11_c1.gif

indext_r11_c1.gif

433 ms

indext_r7_c1.gif

indext_r7_c1.gif

517 ms

integov.gif

integov.gif

130 ms

over_r2_c1.gif

over_r2_c1.gif

131 ms

over_r3_c1.gif

over_r3_c1.gif

162 ms

over_r4_c1.gif

over_r4_c1.gif

129 ms

over_r5_c1.gif

over_r5_c1.gif

165 ms

over_r1_c1.gif

over_r1_c1.gif

143 ms

Accessibility Review

tesseraconsulting.com accessibility score

61

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

tesseraconsulting.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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

tesseraconsulting.com SEO score

67

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tesseraconsulting.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Tesseraconsulting.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

tesseraconsulting.com

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