Tools & Wizards About Us
finescience.de screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

finescience.de

Fine Science Tools | Scientific & Biomedical Research

Page Load Speed

5.7 sec in total

First Response

261 ms

Resources Loaded

5.1 sec

Page Rendered

410 ms

finescience.de screenshot

About Website

Click here to check amazing Fine Science content. Otherwise, check out these important facts you probably never knew about finescience.de

Fine Science Tools is the leading distributor of precision European surgical and microsurgical instruments to the scientific and biomedical research community, worldwide.

Visit finescience.de

Key Findings

We analyzed Finescience.de page load time and found that the first response time was 261 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

finescience.de performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value12.5 s

0/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value850 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0.286

42/100

15%

TTI (Time to Interactive)

Value9.8 s

28/100

10%

Network Requests Diagram

finescience.de

261 ms

www.finescience.de

456 ms

705 ms

gtm.js

65 ms

GetResource.ashx

129 ms

Our browser made a total of 166 requests to load all elements on the main page. We found that 99% of them (164 requests) were addressed to the original Finescience.de, 1% (1 request) were made to Googletagmanager.com and 1% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Finescience.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 237.0 kB (5%)

Content Size

4.7 MB

After Optimization

4.4 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Finescience.de main page is 4.7 MB. 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 4.3 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 113.0 kB

  • Original 141.1 kB
  • After minification 116.9 kB
  • After compression 28.1 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 24.2 kB, which is 17% 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 113.0 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 111.1 kB

  • Original 4.3 MB
  • After minification 4.2 MB

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. Fine Science images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 12.9 kB

  • Original 203.5 kB
  • After minification 203.5 kB
  • After compression 190.6 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.

Requests Breakdown

Number of requests can be reduced by 22 (14%)

Requests Now

159

After Optimization

137

  • Images
  • JavaScript
  • CSS

The browser has sent 159 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fine Science. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

finescience.de

finescience.de

261 ms

www.finescience.de

www.finescience.de

456 ms

705 ms

gtm.js

gtm.js

65 ms

GetResource.ashx

GetResource.ashx

129 ms

GetResource.ashx

GetResource.ashx

196 ms

GetResource.ashx

GetResource.ashx

263 ms

GetResource.ashx

GetResource.ashx

266 ms

GetResource.ashx

GetResource.ashx

330 ms

GetResource.ashx

GetResource.ashx

480 ms

jquery-ui.js

jquery-ui.js

33 ms

GetResource.ashx

GetResource.ashx

278 ms

GetResource.ashx

GetResource.ashx

347 ms

GetResource.ashx

GetResource.ashx

328 ms

GetResource.ashx

GetResource.ashx

336 ms

WebResource.axd

WebResource.axd

348 ms

GetResource.ashx

GetResource.ashx

394 ms

ScriptResource.axd

ScriptResource.axd

394 ms

ScriptResource.axd

ScriptResource.axd

397 ms

slick.min.js

slick.min.js

382 ms

icon-search.svg

icon-search.svg

99 ms

2024_Catalog_Cover_160x205.jpg

2024_Catalog_Cover_160x205.jpg

89 ms

2024_Catalog_Cover_160x205.jpg

2024_Catalog_Cover_160x205.jpg

90 ms

Button_Blue_NewProducts_120x77_DE.png

Button_Blue_NewProducts_120x77_DE.png

90 ms

Button_Yellow_MostPopularProducts_120x77_DE.png

Button_Yellow_MostPopularProducts_120x77_DE.png

90 ms

Icon_orange.jpg

Icon_orange.jpg

89 ms

Spring-Scissors

Spring-Scissors

126 ms

Standard-Scissors

Standard-Scissors

135 ms

Utility-Scissors-(1)

Utility-Scissors-(1)

136 ms

Utility-Scissors

Utility-Scissors

139 ms

Universal-Scissors-(1)

Universal-Scissors-(1)

142 ms

Rongeurs

Rongeurs

144 ms

Bone-Cutters

Bone-Cutters

351 ms

Bone-Pliers

Bone-Pliers

353 ms

Bone-Screws

Bone-Screws

353 ms

Bone-Wax

Bone-Wax

355 ms

Curettes

Curettes

354 ms

Bone-Chisels

Bone-Chisels

357 ms

Micro-Drill-Accessories

Micro-Drill-Accessories

421 ms

Micro-Knives

Micro-Knives

440 ms

Large-Anatomy-Knives

Large-Anatomy-Knives

426 ms

Breakable-Blades-Holders

Breakable-Blades-Holders

433 ms

Sterile-Micro-Knives

Sterile-Micro-Knives

439 ms

Interchangeable-Blades

Interchangeable-Blades

436 ms

Scalpel-Blades-Handles

Scalpel-Blades-Handles

501 ms

Scalpel-Blade-Removers

Scalpel-Blade-Removers

500 ms

Gross-Anatomy-Blade-Handle

Gross-Anatomy-Blade-Handle

513 ms

Ceramic-Blades-Handle

Ceramic-Blades-Handle

520 ms

Chisels

Chisels

518 ms

Obsidian-Scalpels

Obsidian-Scalpels

516 ms

Safety-Scalpels

Safety-Scalpels

567 ms

Dumont-Forceps

Dumont-Forceps

569 ms

Moria-Forceps

Moria-Forceps

582 ms

S-T-Forceps

S-T-Forceps

583 ms

Fine-Forceps

Fine-Forceps

587 ms

Standard-Forceps

Standard-Forceps

589 ms

Suture-Tying-Forceps

Suture-Tying-Forceps

550 ms

Hemostats

Hemostats

550 ms

Probes

Probes

567 ms

Hooks

Hooks

565 ms

slick.woff

slick.woff

574 ms

Ligation-Aids

Ligation-Aids

583 ms

Spatula-Probe

Spatula-Probe

575 ms

Clamps-Occluders

Clamps-Occluders

585 ms

Clamp-Applicators

Clamp-Applicators

587 ms

Ligation-Aids

Ligation-Aids

592 ms

Vessel-Forceps

Vessel-Forceps

632 ms

Vessel-Probe

Vessel-Probe

425 ms

Cannulation

Cannulation

434 ms

Suture-Tying-Forceps

Suture-Tying-Forceps

443 ms

Ligation-System-(1)

Ligation-System-(1)

448 ms

Spatulae

Spatulae

489 ms

Spatula-Probe

Spatula-Probe

485 ms

Spoon-Spatula

Spoon-Spatula

432 ms

Hippocampal-Tools

Hippocampal-Tools

438 ms

Spoons

Spoons

430 ms

Curettes

Curettes

435 ms

Pin-Holders

Pin-Holders

471 ms

Insert-Pins

Insert-Pins

473 ms

Insect-Pins

Insect-Pins

418 ms

Minutien-Pins

Minutien-Pins

432 ms

Tungsten-Needles

Tungsten-Needles

422 ms

Needle-Holders

Needle-Holders

424 ms

Suture-Needles

Suture-Needles

459 ms

Staple-Systems-Clips

Staple-Systems-Clips

459 ms

Teeth-Retractors

Teeth-Retractors

419 ms

Slide-Retractors

Slide-Retractors

433 ms

Spring-Retractors

Spring-Retractors

422 ms

Other-Retractors

Other-Retractors

426 ms

Retraction-Systems

Retraction-Systems

457 ms

Reference

Reference

457 ms

Feeding-Needles

Feeding-Needles

418 ms

Animal-Identification

Animal-Identification

437 ms

Instrument-Lubricants

Instrument-Lubricants

423 ms

Sharpening-Stones

Sharpening-Stones

426 ms

Instrument-Marking-Tape

Instrument-Marking-Tape

446 ms

Instrument-Tip-Protectors

Instrument-Tip-Protectors

408 ms

Sterilization

Sterilization

412 ms

Instrument-Cases-Holders

Instrument-Cases-Holders

424 ms

Optical-Cleaning

Optical-Cleaning

425 ms

Cauterizers-Tips

Cauterizers-Tips

421 ms

Sample-Punches

Sample-Punches

405 ms

Absorption-Spears

Absorption-Spears

408 ms

Micro-Drill-Accessories

Micro-Drill-Accessories

402 ms

Skin-Marker

Skin-Marker

422 ms

Bone-Screws

Bone-Screws

428 ms

Bone-Wax

Bone-Wax

422 ms

Surgical-Caliper

Surgical-Caliper

405 ms

TR-200-Temperature-Controller-Accessories-(1)

TR-200-Temperature-Controller-Accessories-(1)

407 ms

Micro-Cleaning-Brush-(1)

Micro-Cleaning-Brush-(1)

402 ms

Demagnetizer

Demagnetizer

424 ms

Optical-Cleaning

Optical-Cleaning

429 ms

Screwdrivers

Screwdrivers

424 ms

Measurement

Measurement

404 ms

Gold-Wire-Contacts

Gold-Wire-Contacts

407 ms

Timers

Timers

400 ms

Magnifiers-Accessories

Magnifiers-Accessories

425 ms

Student-Scissors

Student-Scissors

429 ms

Student-Bone-Cutters

Student-Bone-Cutters

425 ms

Student-Forceps

Student-Forceps

404 ms

Student-Hemostats

Student-Hemostats

407 ms

Student-Needle-Holder

Student-Needle-Holder

400 ms

Student-Pin-Holder

Student-Pin-Holder

426 ms

Student-Scalpel-Handle

Student-Scalpel-Handle

430 ms

Student-Retractor

Student-Retractor

425 ms

Student-Clamps

Student-Clamps

402 ms

Student-Kits

Student-Kits

407 ms

Vascular-Kits

Vascular-Kits

400 ms

Surgical-Kits

Surgical-Kits

426 ms

Scissors

Scissors

430 ms

Hemostats

Hemostats

426 ms

Needle-Holders

Needle-Holders

402 ms

Ligation-Aid

Ligation-Aid

406 ms

2024_Catalog_Cover_160x205.jpg

2024_Catalog_Cover_160x205.jpg

401 ms

145802.png

145802.png

979 ms

174855.png

174855.png

968 ms

145807.png

145807.png

973 ms

Cart-Icon

Cart-Icon

942 ms

Login-Icon

Login-Icon

938 ms

Header-Region-Selector-Icon

Header-Region-Selector-Icon

935 ms

flag-GB.svg

flag-GB.svg

973 ms

flag-FR.svg

flag-FR.svg

966 ms

flag-ES.svg

flag-ES.svg

1163 ms

flag-IT.svg

flag-IT.svg

946 ms

bg-bike-gradient.png

bg-bike-gradient.png

941 ms

FST_Slider_statisch_worldwide-optimization.jpg

FST_Slider_statisch_worldwide-optimization.jpg

976 ms

FST_Slider_statisch_new-products.jpg

FST_Slider_statisch_new-products.jpg

1022 ms

2024-Animation-Bubbles-Banner

2024-Animation-Bubbles-Banner

998 ms

2024-Banner-static-1of-3

2024-Banner-static-1of-3

1009 ms

2024-Banner-static-3of3

2024-Banner-static-3of3

977 ms

more-arrow.svg

more-arrow.svg

982 ms

15903-08

15903-08

1108 ms

15403-08

15403-08

1077 ms

12080-14

12080-14

1043 ms

24916-01

24916-01

1411 ms

11024-18

11024-18

1068 ms

24221-10

24221-10

1262 ms

11290-13

11290-13

1170 ms

18105-03-(1)

18105-03-(1)

1203 ms

Upcoming-Events-(1)

Upcoming-Events-(1)

1685 ms

Catalog-Request-(1)

Catalog-Request-(1)

1377 ms

icon-phone.svg

icon-phone.svg

1183 ms

icon-email.svg

icon-email.svg

1250 ms

ajax-loader.gif

ajax-loader.gif

1497 ms

FST_Slider_statisch_worldwide-optimization

FST_Slider_statisch_worldwide-optimization

616 ms

FST_Slider_statisch_new-products

FST_Slider_statisch_new-products

733 ms

Accessibility Review

finescience.de accessibility score

82

Accessibility Issues

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 input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

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

finescience.de best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

finescience.de SEO score

83

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

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

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 Finescience.de 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 Finescience.de 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

finescience.de

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